Loading... Please wait...
  • Image 1
  • Image 2
  • Image 3
  • Image 4
  • Image 5
  • Image 6

Silverstone SST-RM400 4U CEB/ATX/MATX/Mini-ITX Rackmount Server Case

Availability: Ships in 2 business days
 Calculated at checkout

Click the button below to add the Silverstone SST-RM400 4U CEB/ATX/MATX/Mini-ITX Rackmount Server Case to your wish list.


Product Description

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-RM400
Chassis form factor 4U
Material SGCC
Motherboard CEB (12" x 10.5"), ATX (12" x 9.6"), Micro ATX (9.6" x 9.6"), Mini-ITX (6.7" x 6.7")
Drive Bay External 5.25" drive bay x 3
Internal 8 x 3.5"
2 x 2.5” (up to 15mm) 
1 x 2.5” (up to 15mm) or slim optical (12.7mm)
Cooling System Front 120 x 25mm fan x 1 
80 x 25mm fan x 1(fan not included)
Rear 80 x 25mm fan x 2 (one fan included)
Power Supply PS2 / ATX / Mini Redundant (supports up to 160mm)
Expansion card Compatible 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 cage
Limitation of CPU cooler 130mm
Expansion Slot Standard profile PCI / PCIe x 7
Front I/O Port USB 3.1 Gen1 Type-A x 2
Front buttons Power On / Off, system reset
Indicators Power status x 1, HDD activity x 1, LAN activity x 2
Main metal thickness 1.2mm
Net Weight 10.8 kg
Dimension 430mm (W) x 176mm (H) x 446mm (D) 
16.93" (W) x 6.93" (H) x 17.56" (D)

Find Similar Products by Category

Vendors Other Products

Product Reviews


This product hasn't received any reviews yet. Be the first to review this product!

Write a review

chat iconOur newsletter