{"id":146,"date":"2026-01-02T19:11:16","date_gmt":"2026-01-02T18:11:16","guid":{"rendered":"https:\/\/chainesteve.be\/?p=146"},"modified":"2026-01-02T19:11:16","modified_gmt":"2026-01-02T18:11:16","slug":"nas-diy-a-moins-de-100-e-creer-un-serveur-maison-performant-silencieux-et-economique-guide-debutant","status":"publish","type":"post","link":"https:\/\/chainesteve.be\/index.php\/2026\/01\/02\/nas-diy-a-moins-de-100-e-creer-un-serveur-maison-performant-silencieux-et-economique-guide-debutant\/","title":{"rendered":"NAS DIY \u00e0 moins de 100 \u20ac : cr\u00e9er un serveur maison performant, silencieux et \u00e9conomique (guide d\u00e9butant)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Introduction \u2013 Un NAS performant sans exploser le budget, c\u2019est vraiment possible ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quand on parle de <strong>NAS<\/strong> (serveur de stockage r\u00e9seau), beaucoup imaginent tout de suite un bo\u00eetier hors de prix, ferm\u00e9, compliqu\u00e9\u2026 et r\u00e9serv\u00e9 aux experts.<br>Et pourtant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Et si je vous disais qu\u2019il est possible de <strong>construire un NAS maison \u00e0 moins de 100 \u20ac<\/strong>, silencieux, \u00e9conome en \u00e9nergie, capable de <strong>stocker vos donn\u00e9es<\/strong>, de <strong>streamer des films en 4K<\/strong>, et m\u00eame d\u2019h\u00e9berger quelques services utiles ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Oui, oui. Sans magie. Sans bidouille dangereuse. Et surtout, <strong>sans \u00eatre un expert Linux<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Cet article s\u2019adresse <strong>aux d\u00e9butants complets<\/strong>, souvent ex-Windows, curieux mais parfois un peu inquiets face \u00e0 Linux et au mat\u00e9riel.<br>Je vais tout expliquer <strong>pas \u00e0 pas<\/strong>, avec des comparaisons simples, des analogies concr\u00e8tes et des avertissements l\u00e0 o\u00f9 il le faut.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83c\udfa5 <strong>La vid\u00e9o compl\u00e8te est disponible ici<\/strong> (compl\u00e9mentaire \u00e0 l\u2019article) :<br><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"NAS DIY Maison \u00e0 Moins de 100\u20ac : \u00c9conomique, Silencieux et Ultra Performant\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/mU1E-jaYmog?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83d\udca1 Vous pouvez suivre cet article <strong>sans avoir vu la vid\u00e9o<\/strong>. Tout est expliqu\u00e9 par \u00e9crit.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Pourquoi se fixer un budget de 100 \u20ac pour un NAS DIY ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Soyons honn\u00eates :<br>100 \u20ac, c\u2019est un <strong>chiffre symbolique<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ce n\u2019est ni un plafond absolu, ni une obligation. C\u2019est surtout une <strong>contrainte volontaire<\/strong> pour prouver une chose simple :<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83d\udc49 M\u00eame avec un budget tr\u00e8s serr\u00e9, on peut construire quelque chose de fiable et utile.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Bien s\u00fbr :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vous avez plus de budget ? Tant mieux, vous pourrez faire encore mieux.<\/li>\n\n\n\n<li>Vous avez moins ? Rassurez-vous, c\u2019est possible aussi avec quelques compromis.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019objectif ici \u00e9tait clair :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>privil\u00e9gier le <strong>march\u00e9 de seconde main<\/strong><\/li>\n\n\n\n<li>\u00e9viter les \u201cbonnes affaires exceptionnelles\u201d impossibles \u00e0 reproduire<\/li>\n\n\n\n<li>viser un syst\u00e8me <strong>r\u00e9aliste et reproductible<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">NAS DIY vs NAS du commerce : quelle diff\u00e9rence pour un d\u00e9butant ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Un <strong>NAS du commerce<\/strong> (Synology, QNAP, etc.) est souvent :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>cher d\u00e8s l\u2019entr\u00e9e de gamme<\/li>\n\n\n\n<li>ferm\u00e9 (syst\u00e8me propri\u00e9taire)<\/li>\n\n\n\n<li>limit\u00e9 dans le temps (obsolescence logicielle)<\/li>\n\n\n\n<li>peu \u00e9volutif<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Un <strong>NAS DIY<\/strong>, lui :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>est construit \u00e0 partir de mat\u00e9riel PC standard<\/li>\n\n\n\n<li>utilise Linux (open-source, gratuit)<\/li>\n\n\n\n<li>est <strong>\u00e9volutif<\/strong> (RAM, disques, cartes PCIe\u2026)<\/li>\n\n\n\n<li>vous appartient vraiment<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Dit autrement :<br>Un NAS du commerce, c\u2019est comme un <strong>smartphone verrouill\u00e9<\/strong>.<br>Un NAS DIY, c\u2019est comme un <strong>PC que vous avez mont\u00e9 vous-m\u00eame<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Le cahier des charges du NAS \u00e0 100 \u20ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Avant m\u00eame de parler mat\u00e9riel, il faut poser les bases.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Voici les <strong>contraintes que je me suis impos\u00e9es<\/strong> :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udd39 Bo\u00eetier compact et discret (pas un monstre sous le bureau)<\/li>\n\n\n\n<li>\ud83d\udd39 Consommation raisonnable (id\u00e9alement &lt; 50 W)<\/li>\n\n\n\n<li>\ud83d\udd39 Capable de tourner <strong>24h\/24<\/strong><\/li>\n\n\n\n<li>\ud83d\udd39 Performances suffisantes pour :\n<ul class=\"wp-block-list\">\n<li>stockage r\u00e9seau<\/li>\n\n\n\n<li>streaming multim\u00e9dia<\/li>\n\n\n\n<li>quelques services (bloqueur de pub, serveur de jeux\u2026)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\ud83d\udd39 Possibilit\u00e9 d\u2019\u00e9volution (PCIe, stockage, GPU)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m25s769-1024x576.png\" alt=\"\" class=\"wp-image-149\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m25s769-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m25s769-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m25s769-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m25s769-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m25s769.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m37s137-1024x576.png\" alt=\"\" class=\"wp-image-150\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m37s137-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m37s137-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m37s137-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m37s137-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m37s137.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m48s191-1024x576.png\" alt=\"\" class=\"wp-image-151\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m48s191-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m48s191-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m48s191-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m48s191-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m48s191.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m57s130-1024x576.png\" alt=\"\" class=\"wp-image-152\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m57s130-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m57s130-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m57s130-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m57s130-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h00m57s130.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Autant le dire tout de suite :<br>\ud83d\udc49 <strong>\u00c7a limite fortement les choix<\/strong>\u2026 mais pas autant qu\u2019on pourrait le croire.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Le c\u0153ur du projet : un Dell OptiPlex 3050 d\u2019occasion<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m13s385-1024x576.png\" alt=\"\" class=\"wp-image-153\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m13s385-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m13s385-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m13s385-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m13s385-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m13s385.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">C\u2019est souvent l\u00e0 que tout se joue.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En fouillant dans le march\u00e9 de l\u2019occasion, un mod\u00e8le ressort tr\u00e8s bien :<br>\ud83d\udc49 <strong>Dell OptiPlex 3050<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pourquoi ce choix ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ce PC professionnel, souvent utilis\u00e9 en entreprise, a plusieurs avantages :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>fiable<\/li>\n\n\n\n<li>silencieux<\/li>\n\n\n\n<li>compact<\/li>\n\n\n\n<li>facile \u00e0 trouver en occasion<\/li>\n\n\n\n<li>con\u00e7u pour fonctionner longtemps<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">La configuration de base<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Processeur (CPU)<\/strong> : Intel Core i5-7500<br>\ud83d\udc49 4 c\u0153urs \/ 4 threads, jusqu\u2019\u00e0 3,8 GHz<br>\ud83d\udc49 Suffisant pour un NAS et des services multim\u00e9dia<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83e\udde0 <em>Le CPU (processeur), c\u2019est le \u201ccerveau\u201d du PC. Il ex\u00e9cute tous les calculs.<\/em><\/p>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Chipset graphique int\u00e9gr\u00e9 (iGPU)<\/strong><br>\ud83d\udc49 Utile pour l\u2019<strong>acc\u00e9l\u00e9ration mat\u00e9rielle vid\u00e9o<\/strong><\/li>\n\n\n\n<li><strong>Virtualisation support\u00e9e<\/strong><br>\ud83d\udc49 Indispensable pour certains services<\/li>\n\n\n\n<li><strong>TDP de 65 W<\/strong><br>\ud83d\udc49 En th\u00e9orie\u2026 mais en pratique, la consommation r\u00e9elle est bien plus basse<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcb0 <strong>Prix d\u2019achat<\/strong> : ~50 \u20ac (sans RAM ni stockage)<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Consommation \u00e9lectrique : faut-il s\u2019inqui\u00e9ter ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sur le papier, 65 W peut sembler \u00e9lev\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mais en r\u00e9alit\u00e9 :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>un NAS ne tourne <strong>jamais \u00e0 pleine charge en permanence<\/strong><\/li>\n\n\n\n<li>au repos, la consommation chute drastiquement<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 R\u00e9sultat mesur\u00e9 :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>15 \u00e0 20 W au repos<\/strong><\/li>\n\n\n\n<li><strong>~35 W en charge<\/strong><\/li>\n\n\n\n<li>largement acceptable pour un fonctionnement 24h\/24<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udca1 <em>Pour comparaison, une ampoule halog\u00e8ne consomme souvent plus que \u00e7a.<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Ajouter le minimum vital : RAM et stockage<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m52s485-1024x576.png\" alt=\"\" class=\"wp-image-154\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m52s485-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m52s485-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m52s485-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m52s485-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h01m52s485.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Le PC est nu. Il faut donc compl\u00e9ter.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">La m\u00e9moire vive (RAM)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>8 Go de DDR4<\/strong><\/li>\n\n\n\n<li>Trouv\u00e9e \u00e0 ~10 \u20ac<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83e\udde0 <em>La RAM, c\u2019est comme un plan de travail : plus elle est grande, plus le syst\u00e8me est \u00e0 l\u2019aise.<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Pour un NAS d\u00e9butant :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>8 Go = tr\u00e8s correct<\/li>\n\n\n\n<li>16 Go = confort (si budget plus large)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Le stockage principal : un disque dur de 2 To<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Disque dur 3,5&Prime; de 2 To<\/li>\n\n\n\n<li>~19 \u20ac<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Pas de redondance ici (pas de RAID), par choix budg\u00e9taire.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u26a0\ufe0f <strong>Important pour d\u00e9butants<\/strong> :<br>Sans redondance, <strong>une panne de disque = perte de donn\u00e9es<\/strong>.<br>\ud83d\udc49 Une sauvegarde externe reste indispensable.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Le disque syst\u00e8me : un SSD NVMe<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SSD NVMe 120 Go<\/li>\n\n\n\n<li>~12,50 \u20ac<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83e\udde0 <em>Le SSD NVMe, c\u2019est la voie rapide : le syst\u00e8me d\u00e9marre vite et reste r\u00e9actif.<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Avantage :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>d\u00e9marrage rapide<\/li>\n\n\n\n<li>syst\u00e8me fluide<\/li>\n\n\n\n<li>s\u00e9paration claire entre syst\u00e8me et donn\u00e9es<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">R\u00e9capitulatif du budget<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u00c9l\u00e9ment<\/th><th>Prix<\/th><\/tr><\/thead><tbody><tr><td>Dell OptiPlex 3050<\/td><td>~50 \u20ac<\/td><\/tr><tr><td>RAM 8 Go DDR4<\/td><td>~10 \u20ac<\/td><\/tr><tr><td>HDD 2 To<\/td><td>~19 \u20ac<\/td><\/tr><tr><td>SSD NVMe 120 Go<\/td><td>~12,50 \u20ac<\/td><\/tr><tr><td><strong>Total<\/strong><\/td><td><strong>~91,50 \u20ac<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Oui, <strong>moins de 100 \u20ac<\/strong>, sans tricher.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Les limites \u00e0 conna\u00eetre (et \u00e0 accepter)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tout n\u2019est pas parfait, et c\u2019est important de le dire.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Peu d\u2019emplacements pour disques<\/li>\n\n\n\n<li>Extension limit\u00e9e sans adaptateurs<\/li>\n\n\n\n<li>Pas de redondance par d\u00e9faut<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Mais :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>c\u2019est \u00e9volutif<\/li>\n\n\n\n<li>c\u2019est r\u00e9parable<\/li>\n\n\n\n<li>c\u2019est <strong>votre machine<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Quel syst\u00e8me d\u2019exploitation pour un NAS DIY d\u00e9butant ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u2019est une question cl\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pourquoi TrueNAS ?<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m13s397-1024x576.png\" alt=\"\" class=\"wp-image-155\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m13s397-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m13s397-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m13s397-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m13s397-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m13s397.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">J\u2019ai choisi <strong>TrueNAS<\/strong>, un syst\u00e8me bas\u00e9 sur Linux (FreeBSD historiquement, Linux pour TrueNAS SCALE).<br><br><a href=\"https:\/\/www.truenas.com\/truenas-community-edition\/\">https:\/\/www.truenas.com\/truenas-community-edition\/<\/a> <\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83e\udde0 <em>Un syst\u00e8me d\u2019exploitation, c\u2019est comme Windows ou macOS : il permet au mat\u00e9riel de fonctionner et \u00e0 l\u2019utilisateur d\u2019interagir avec.<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Pourquoi TrueNAS ?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>excellentes performances r\u00e9seau<\/li>\n\n\n\n<li>interface web claire<\/li>\n\n\n\n<li>tr\u00e8s robuste<\/li>\n\n\n\n<li>id\u00e9al pour un NAS<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u26a0\ufe0f <strong>Attention<\/strong> :<br>TrueNAS est <strong>un peu plus technique<\/strong> au d\u00e9but.<br>Mais une fois les bases acquises, il devient tr\u00e8s agr\u00e9able \u00e0 utiliser.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 J\u2019ai d\u2019ailleurs un <strong>tutoriel complet d\u00e9di\u00e9 \u00e0 TrueNAS<\/strong> sur la cha\u00eene.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Mise en place du stockage et du partage r\u00e9seau<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Une fois TrueNAS install\u00e9 :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>cr\u00e9ation du pool de stockage<\/li>\n\n\n\n<li>partage via <strong>SMB<\/strong><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83e\udde0 <em>SMB, c\u2019est le protocole utilis\u00e9 par Windows pour acc\u00e9der aux dossiers r\u00e9seau.<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 R\u00e9sultat :<br>Votre NAS appara\u00eet comme un <strong>lecteur r\u00e9seau Windows classique<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcf8 <em>Ins\u00e9rer ici une capture d\u2019\u00e9cran de l\u2019interface TrueNAS \u2013 partages SMB<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Un NAS, ce n\u2019est pas qu\u2019un disque dur<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u2019est l\u00e0 que le NAS DIY devient vraiment int\u00e9ressant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jellyfin : votre Netflix personnel<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Serveur multim\u00e9dia open-source<\/li>\n\n\n\n<li>Films, s\u00e9ries, musiques<\/li>\n\n\n\n<li>Acc\u00e8s depuis TV, smartphone, navigateur<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Acc\u00e9l\u00e9ration mat\u00e9rielle activ\u00e9e pour la 4K.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">AdGuard : bloquer les pubs sur tout le r\u00e9seau<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bloque publicit\u00e9s et trackers<\/li>\n\n\n\n<li>Fonctionne pour tous les appareils de la maison<\/li>\n\n\n\n<li>Aucun logiciel \u00e0 installer sur chaque PC<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Bonus : serveur Minecraft<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Oui, m\u00eame \u00e7a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un petit serveur pour :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>enfants<\/li>\n\n\n\n<li>amis<\/li>\n\n\n\n<li>tests personnels<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m20s877-1024x576.png\" alt=\"\" class=\"wp-image-156\" srcset=\"https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m20s877-1024x576.png 1024w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m20s877-300x169.png 300w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m20s877-768x432.png 768w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m20s877-1536x864.png 1536w, https:\/\/chainesteve.be\/wp-content\/uploads\/2026\/01\/vlcsnap-2026-01-02-19h03m20s877.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">R\u00e9sultat final : performances et consommation<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u2714\ufe0f Streaming fluide<\/li>\n\n\n\n<li>\u2714\ufe0f Transferts r\u00e9seau rapides<\/li>\n\n\n\n<li>\u2714\ufe0f Services multiples<\/li>\n\n\n\n<li>\u2714\ufe0f Silencieux<\/li>\n\n\n\n<li>\u2714\ufe0f 15\u201320 W au repos<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Parfait pour un NAS allum\u00e9 en permanence.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udde9 Encadr\u00e9 \u2013 Pour les d\u00e9butants<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83d\udd30 <strong>\u00c0 retenir absolument<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un NAS <strong>n\u2019est pas une sauvegarde<\/strong><\/li>\n\n\n\n<li>Pensez toujours \u00e0 une <strong>copie externe<\/strong><\/li>\n\n\n\n<li>Prenez votre temps<\/li>\n\n\n\n<li>Linux n\u2019est pas fragile<\/li>\n\n\n\n<li>Vous ne \u201ccassez rien\u201d en apprenant<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ \u2013 Questions fr\u00e9quentes sur un NAS DIY \u00e0 100 \u20ac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Linux est-il gratuit ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Oui. Et l\u00e9galement. Vous pouvez l\u2019installer, le modifier et l\u2019utiliser librement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Est-ce compliqu\u00e9 pour un d\u00e9butant ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Non, si vous suivez un guide pas \u00e0 pas. La peur vient souvent du manque d\u2019explications claires.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Peut-on faire \u00e9voluer ce NAS ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Oui : RAM, disques, cartes PCIe\u2026 c\u2019est tout l\u2019int\u00e9r\u00eat du DIY.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Est-ce mieux qu\u2019un NAS Synology ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Diff\u00e9rent. Plus flexible, moins ferm\u00e9, mais demande un peu plus d\u2019implication.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Et si un disque tombe en panne ?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sans redondance, les donn\u00e9es sont perdues. D\u2019o\u00f9 l\u2019importance des sauvegardes.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion \u2013 Le DIY, c\u2019est reprendre le contr\u00f4le de sa tech<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Avec moins de 100 \u20ac, ce NAS DIY prouve une chose essentielle :<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong>La technologie n\u2019a pas besoin d\u2019\u00eatre ch\u00e8re pour \u00eatre puissante.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Vous obtenez :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>un syst\u00e8me performant<\/li>\n\n\n\n<li>\u00e9volutif<\/li>\n\n\n\n<li>ma\u00eetris\u00e9<\/li>\n\n\n\n<li>et surtout\u2026 compris<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Si je devais refaire ce projet :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>j\u2019ajouterais un disque pour la redondance<\/li>\n\n\n\n<li>ou un bo\u00eetier un peu plus spacieux<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Mais pour ce budget ?<br>\ud83d\udc49 C\u2019est <strong>un excellent compromis<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83c\udfa5 Pensez \u00e0 <strong>regarder la vid\u00e9o<\/strong> pour voir le montage et les tests en conditions r\u00e9elles :<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"NAS DIY Maison \u00e0 Moins de 100\u20ac : \u00c9conomique, Silencieux et Ultra Performant\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/mU1E-jaYmog?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcac <strong>Et vous ?<\/strong><br>Partagez votre id\u00e9e de NAS \u00e0 100 \u20ac en commentaire.<br>Je pourrais m\u00eame mettre votre configuration \u00e0 l\u2019honneur dans une prochaine vid\u00e9o \ud83d\ude09<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Introduction \u2013 Un NAS performant sans exploser le budget, c\u2019est vraiment possible ? Quand on parle de NAS (serveur de stockage r\u00e9seau), beaucoup imaginent tout de suite un bo\u00eetier hors de prix, ferm\u00e9, compliqu\u00e9\u2026 et r\u00e9serv\u00e9 aux experts.Et pourtant. Et si je vous disais qu\u2019il est possible de construire un NAS maison \u00e0 moins de &#8230; <a title=\"NAS DIY \u00e0 moins de 100 \u20ac : cr\u00e9er un serveur maison performant, silencieux et \u00e9conomique (guide d\u00e9butant)\" class=\"read-more\" href=\"https:\/\/chainesteve.be\/index.php\/2026\/01\/02\/nas-diy-a-moins-de-100-e-creer-un-serveur-maison-performant-silencieux-et-economique-guide-debutant\/\" aria-label=\"Read more about NAS DIY \u00e0 moins de 100 \u20ac : cr\u00e9er un serveur maison performant, silencieux et \u00e9conomique (guide d\u00e9butant)\">Lire la suite<\/a><\/p>\n","protected":false},"author":1,"featured_media":147,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[16,13],"tags":[],"class_list":["post-146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projets-recup-hardware","category-serveur-cloud-perso"],"_links":{"self":[{"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/posts\/146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/comments?post=146"}],"version-history":[{"count":1,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/posts\/146\/revisions"}],"predecessor-version":[{"id":157,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/posts\/146\/revisions\/157"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/media\/147"}],"wp:attachment":[{"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/media?parent=146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/categories?post=146"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chainesteve.be\/index.php\/wp-json\/wp\/v2\/tags?post=146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}