2U Rackmount Storage Server

Features & Benefits

.Designed for performance and scalability    
.Smart enclosure management    
.Supports SAS 12G / SATA 6G via expander    
.Supports high-efficiency CRPS power supply
.Specialized flexible cooling design    
.Supports tool-less sliding rail    
.Tool-less design for 3.5-inch HDD carrier    
.Supports SES-2 (SCSI enclosure service)    
.Rear 2.5" hot-swap for OS (SSD 7mm) x 2 (optional)

Industry Standard EIA-RS310D
M/B Form Factor ATX (12" x 9.6"), ATX (12" x 10"), EEB (12" x 13")
Drive Bay • External: Hot-swap 3.5" x 12
• Internal: 2.5" x 2 or rear hot-swap 2.5"(7mm SSD) x 2 for OS (optional)
Power Supply Supports:
• Form Factor: Platinum CRPS Redundant
• Watt: 800W
Indicator Power LED, LAN1/LAN2/LAN3/LAN4 LED, System LED, ID LED
Front Control Panel Power On/Off, Reset, NMI, ID SW, USB 3.0 x 1, Mute Button
Backplane Mini-SAS HD, SFF-8643 (12Gb/s with expander)
SAS 12G Expander Supports LSI expander
Cooling Fan • 80 x 38mm PWM fan x 3, 40 x 28mm fan x 2
• Modular design with anti-vibration
Expansion Slot Low-profile PCI slot x 7
Material • Material: SGCC
• Thickness: 1.0mm
Rail Kit Supports 20" or 28" Tool-less & Ball-bearing Slide Rail
Product Dimensions (DxWxH, Chassis Only) 660.4 x 482.6 x 87mm
(26" x 19" x 3.5")
Package Dimensions (DxWxH) 900 x 610 x 242mm
Weight (Chassis Only) • Net weight:13.60kg
• Gross weight: 17.10kg
Cubic Feet 4.7
Container Information Single Packing with Pallets:
• 20': 120pcs
• 40': 294pcs
• 40' HQ: 378pcs

12Gb/s Backplane Specifications

Backplane IW-RS212-04 HDD BP
Dimension (W x H) 428mm x 79.9mm
Backplane Type Active with Expander Board
Host Interface SFF-8643 x 3
HDD Interface SAS/SATA 3.5 x 12
* The actual product is subject to change without prior notice. InWin Development Inc. reserves the right to make any final modifications.
* The above image is for reference only. All hardware components and optional parts are not included.

Item Download Preview
IW-RS212-04 Compatibility
IW-RS212-04 User Manual
IW-RS212-04 Gallery -
IW-RS212-04 eDM
Item Part Number Description Support Picture
Slide Rail 3RAMIS133100 20" tool-less & ball-bearing slide rail 1
Slide Rail 3RAMIS133200 28" tool-less & ball-bearing slide rail 1
Cable 2RAKIS209900 Mini SAS 12G SFF-8643 to SFF-8644 low profile module 1
Cable 3RAMW4031700 Mini SAS 12G cable SFF-8643, length 800mm 1
Cable 3RAMW4031600 Mini SAS 12G cable SFF-8644, length 1000mm 1
HDD Tray 2RAKID052501 Rear 2.5" SSD (7mm) module 2 in one pack
HDD Tray 2RAKPH031100 Optional tray for 3.5" & 2.5" HDDs by using screws to fix 1