Highly Flexible Scalability
The IW-RS212-07 has a myriad of storage configurations
such as 12 x SAS/SATA or 8 x SAS/SATA + 4 x U.2 NVMe drives.
.Compliance for Intel® Xeon Scalable family
.2.5"/3.5" hot-swap SSD trays x 12 (optional NVMe trays x 4, supports U.2 NVMe SSD)
.End-to-end 12G SAS host, expander and disk support
.2 x 2.5" SAS/SATA SSDs on rear for system disks
.Tool-less design for 3.5" SSD carrier
.High efficiency 1200W 80 Plus Platinum CRPS (optional)
.High-speed cooling fans for excellent thermal performance
.Supports tool-less ball-bearing slide rails
Featuring all-flash U.2 NVMe, the IW-RS212-07 supports Intel® Xeon Scalable family and is designed for use in a wide range of industrial applications.
The IW-RS212-07 provides a high-performance solution for cloud computing, enterprise, software-defined storage, virtualization, data analytics, and much more.
The IW-RS212-07 has a myriad of storage configurations
such as 12 x SAS/SATA or 8 x SAS/SATA + 4 x U.2 NVMe drives.
It also offers a choice of 2 x 2.5" SAS/SATA SSD drive bays at the rear of the chassis.
The converter drive tray is compatible with either a 2.5" or a 3.5" drive.

InWin's backplane possesses great connectivity and is designed to support SAS/SATA, and NVMe for Slimline or Oculink host interface.


InWin’s hot-swappable fans, featuring anti-vibration and a low noise volume, have optimal heat dissipation by means of a strong air current.
Redundant power supply units ensure the rackmount’s uptime
and durability even if one of the PSUs fails.

InWin’s tool-less items enable users to effortlessly assemble their rackmount.
Ball-bearing slide rails
Top cover open button
3.5" to 2.5" HDD tray
Hot-swap fan modules



| Specification | |
|---|---|
| Industry Standard | EIA-RS310D |
| M/B Form Factor | ATX (12" x 9.6"), CEB (12" x 10.5"), EEB (12" x 13") |
| Drive Bay | • External 2.5"/3.5" screwless hot-swap SSD trays x 12 (Optional: NVMe trays x 4, supports U.2 NVMe SSD) • Rear 2.5" screwless hot-swap SSD trays x 2 (Supports SAS 12G) |
| Power Supply | Supports: • Form factor: 80 Plus Platinum CRPS • Watt: 550W/800W/1200W |
| Indicators | Power LED, LAN1/LAN2/LAN3/LAN4 LED, System LED, ID LED, HDD LED |
| Front Control Panel | Power on/off, Reset, NMI, ID SW, USB 3.0 x 2 |
| Backplane-1 | Mini-SAS HD (SFF-8643), 12Gb/s with expander plus Slimline x 4 |
| Backplane-2 | Mini-SAS HD (SFF-8643), 12Gb/s with expander plus Oculink x 4 |
| SAS 12G Expander | Supports LSI 3 x 36R expander |
| Cooling Fans | 80 x 38mm PWM hot-swap fans x 4, 12000RPM |
| Expansion Slot | Low-profile PCIe slots x 7 |
| Material | • Material: SGCC • Thickness: 1.0mm |
| Rail Kit | Supports 28" tool-less & ball-bearing slide rails |
| Product Dimensions (DxWxH; Chassis Only) | 662 x 448 x 87.5mm (26" x 17.6" x 3.4") |
| Package Dimensions (DxWxH) | 845 x 595 x 223mm |
| Weight (Chassis Only) | • Net weight: 13.09kg • Gross weight: 16.51kg |
| Cubic Feet | 3.96 |
| Container Information | Single packing with pallets: • 20': 160pcs • 40': 368pcs • 40' HQ: 414pcs |
| Backplane-1 | Slimline & SAS/SATA Backplane |
| Dimension (W x H) | 405mm x 72.3mm |
| Backplane Type | Active with expander onboard |
| Host Interface | 3 x SFF-8643 4 x SFF-8654 Slimline |
| HDD Interface | 12 x SAS/SATA or 8 x SAS/SATA and 4 x NVMe SSD |
| Backplane-2 | Oculink & SAS/SATA Backplane |
| Dimension (W x H) | 405mm x 72.3mm |
| Backplane Type | Active with expander onboard |
| Host Interface | 3 x SFF-8643 4 x SFF-8611 Oculink |
| HDD Interface | 12 x SAS/SATA or 8 x SAS/SATA and 4 x NVMe SSD |
| Item | Download | Preview |
|---|---|---|
| IW-RS212-07 eDM | ||
| IW-RS212-07 Gallery | - | |
| IW-RS212-07 Compatibility | ||
| IW-RS212-07 User Manual | ||
| IW-RS212-07 SAS3 Backplane User Manual (Cobra Series) |
| Item | Part Number | Description | Support | Picture |
|---|---|---|---|---|
| Slide Rail | 3RAMIS148100 | 28" tool-less & ball-bearing slide rail | 1 | |
| Slide Rail | 3RAMIS152300 / 3RAMIS152400 | 28" tool-less & ball-bearing slide rail with CMA support | 1 set | |
| Power Supply | 3RAMPD039400 | CRPS PDB | 1 | |
| Power Supply | 3RAMAP025101 | 80 Plus Platinum 550W CRPS | 1 | |
| Power Supply | 3RAMAP025201 | 80 Plus Platinum 800W CRPS | 1 | |
| Power Supply | 3RAMAP026501 | 80 Plus Platinum 1200W CRPS | 1 | |
| Backplane | 2RBTVI001400 | Slimline & SAS/SATA backplane | 1 | |
| Backplane | 2RBTVI001300 | Oculink & SAS/SATA backplane | 1 | |
| HDD Tray | 2RAKPH038000 | 2.5"/3.5" screwless hot-swap HDD tray | Max. 12 | |
| HDD Tray | 2RAKPH038100 | 2.5"/3.5" screwless hot-swap HDD tray (NVMe) | Max. 4 | |
| Fan | 3RAMFB016300 | 80 x 38mm PWM hot-swap fan, 12000RPM | Max. 4 | |
| Fan | 2RAKFB011600 | 80 x 38mm PWM hot-swap fan & fan bracket | Max. 4 |