SilverStone’s RM400 is a higher performance server chassis designed for the professional environment. It is equipped with three 5.25” drive bays, room for ATX/PS2 or Mini Redundant power supplies, and motherboard support up to SSI-CEB. Front I/O ports are upgraded to USB 3.1 Gen1 specification and two PWM fans (one 120mm and one 80mm) are included so keep up with modern computing conveniences. As an overall package designed for maximizing efficiency, flexibility, and durability, the RM400 is a great choice for professionals or data center engineers looking to build a server.
￭ Supports up to SSI-CEB motherboard
￭ Supports ATX (PS2)/Mini redundant power supply up to 160mm deep
￭ Supports Standard profile PCI / PCIe x 7 slots
￭ Front door with key lock for extra security
￭ Three 5.25\" drive bays for flexible 5.25\" device installation
￭ 5Gbps Super Speed USB 3.1 Gen 1 interface, backward compatible with USB 2.0 / 1.1
￭ Mounting holes ready for quick rail slide installation (rail slide sold separately)
Model No.SST-RM400Chassis form factor4UMaterialSGCCMotherboardCEB (12\" x 10.5\"), ATX (12\" x 9.6\"), Micro ATX (9.6\" x 9.6\"), Mini-ITX (6.7\" x 6.7\")Drive BayExternal5.25\" drive bay x 3Internal8 x 3.5\"
2 x 2.5” (up to 15mm)
1 x 2.5” (up to 15mm) or slim optical (12.7mm)Cooling SystemFront120 x 25mm fan x 1
80 x 25mm fan x 1(fan not included)Rear80 x 25mm fan x 2 (one fan included)Power SupplyPS2 / ATX / Mini Redundant (supports up to 160mm)Expansion cardCompatible up to 8.6” (220mm) in length, width restriction – 4.2”(106mm)
Compatible up to 13.3” (339mm) in length, width restriction – 4.2”(106mm) with no drives in 3.5” drive cageLimitation of CPU cooler130mmExpansion SlotStandard profile PCI / PCIe x 7Front I/O PortUSB 3.1 Gen1 Type-A x 2Front buttonsPower On / Off, system resetIndicatorsPower status x 1, HDD activity x 1, LAN activity x 2Main metal thickness1.2mmNet Weight10.8 kgDimension430mm (W) x 176mm (H) x 446mm (D)
16.93\" (W) x 6.93\" (H) x 17.56\" (D)
