{"product_id":"silverstone-rm400-4u-rackmount","title":"SilverStone RM400 4U Rackmount Server Chassis","description":"\n\u003cp\u003eThe SilverStone RM400 is a 4U rackmount server chassis designed for system builders who need flexible storage expansion and compatibility with standard server components. Supporting SSI-CEB, ATX, Micro-ATX, and Mini-ITX motherboards, it provides a practical platform for business servers, rack-mounted workstations, and storage-focused systems.\u003c\/p\u003e\n\n\u003cp\u003eUnlike the 3U RM31 and RM32, the RM400 features three external 5.25\" drive bays alongside internal HDD and SSD mounting positions. Its 4U design accommodates standard-profile expansion cards, while support for PS2 (ATX) or compatible Mini Redundant power supplies gives builders flexibility when selecting power hardware. A lockable front door and sliding rail mounting holes make the RM400 suitable for organised rack installations.\u003c\/p\u003e\n\n\u003c!-- End for Summary Introduction --\u003e\n\u003cdiv class=\"spec-highlight-block\"\u003e\n\u003cdiv style=\"font-size: 0.9em; margin-bottom: 8px;\"\u003e\n\u003ch2\u003eWhy Choose This SilverStone RM400 4U Rackmount Server Chassis\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProvides three external 5.25\" bays, eight internal 3.5\" positions and additional 2.5\" mounting options for flexible storage configurations.\u003c\/li\u003e\n\n\u003cli\u003eSupports SSI-CEB, ATX, Micro-ATX and Mini-ITX motherboards, with seven standard-profile PCI\/PCIe expansion slots for compatible add-in cards.\u003c\/li\u003e\n\n\u003cli\u003eIncludes one front 120mm fan and one rear 80mm fan, with additional 80mm mounting positions for expanded cooling.\u003c\/li\u003e\n\n\u003cli\u003eFeatures a lockable front door, two USB 3.1 Gen 1 Type-A ports and dedicated mounting holes for compatible sliding rails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"SilverStone","offers":[{"title":"Default Title","offer_id":67742327603502,"sku":null,"price":272.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/2553\/1449\/files\/RM400_1.jpg?v=1792121848","url":"https:\/\/www.mansacomputers.com\/products\/silverstone-rm400-4u-rackmount","provider":"Mansa Computers","version":"1.0","type":"link"}