Model: PA44
RAID Setup in Window 10/11
- When you locate four separate M.2 NVMe SSDs in Windows 10/11 Disk Management
- Right-click the disk volume you want to set up as a soft RAID
- A pop-up window will appear; click the desired option (Spanned/Striped/Mirrored)


Installation
- 1-2 Steps: Insert the SSDs into the adapter at a 30-degree angle. Secure the SSDs with screws.
- 3-4 Steps: Remove the clear film on both sides. Thermal pad is placed flat on the SSDs
- and pressed firmly.
- 5-6 Steps: Secure the heat dissipation aluminum cover with screws. Adapter card plugs into motherboard
- PCIE X8/X16 slot.
Similar Product Comparison

Model: PA44
| Interface to PC | PCI-Express 4.0 X8 (128Gbps at max) |
|---|---|
| Interface to SSD | 4 x Key M ( Only support 2280 form factor) |
| OS Compatibility | Windows 11/10/8/Linux/macOS (Windows 7 not supported) |
| PCIe Bifurcation | Support,it powered by the IX8024 controller with PCIe bifurcation technology. |
| Hardware Platform | Intel and AMD, and support Mac Pro |
| CPU Requirements | Intel 11th Gen or Ryzen 5000 Series and above |
| RAID Setup | Software RAID setup via Windows Disk Management or Linux mdadm Utility |
| Installation | Regular-profile bracket |

Software RAID for M.2 NVMe SSD
RAID Setup in Window 10/11
- When you locate four separate M.2 NVMe SSDs in Windows 10/11 Disk Management
- Right-click the disk volume you want to set up as a soft RAID
- A pop-up window will appear; click the desired option (Spanned/Striped/Mirrored)

Software RAID for M.2 NVMe SSD
Installation
- 1-2 Steps: Insert the SSDs into the adapter at a 30-degree angle. Secure the SSDs with screws.
- 3-4 Steps: Remove the clear film on both sides. Thermal pad is placed flat on the SSDs
- and pressed firmly.
- 5-6 Steps: Secure the heat dissipation aluminum cover with screws. Adapter card plugs into motherboard
- PCIE X8/X16 slot.
Similar Product Comparison
![]() PA44 | ![]() PA20 | ![]() PA52 | ![]() PA54 | ![]() ST560 | ![]() PA21 | ![]() ST558 |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| M.2 Slot | ||||||
| 4 | 2 | 2 | 4 | 4 | 2 | 8 |
| PCIE Bus | ||||||
| PCIe 4.0 X8 | PCIe 3.0 X4 | PCIe 5.0 X8 | PCIe 5.0 X16 | PCIe 3.0 X8 | PCIe 4.0 X8 | PCIe 4.0 X16 |
| PCIe Bifurcation | ||||||
| Yes | Yes | No | No | Yes | No | Yes |
| Software RAID | ||||||
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Support Mac Pro | ||||||
| Yes | Yes | No | No | Yes | No | Yes |




























































