Dual U.2 SSD To PCIe 4.0 X8 Adapter Lightning-Fast Data Transfer
Please verify your motherboard supports PCIe signal splitting function (x4x4x4x4, X8X4X4, or Hyper M.2 X16 mode) before purchase. Only motherboards with PCIe signal splitting capability can recognize multiple drives.
| PCI-E X4 X4 X4 X4 | PCI-E X8 X4 X4 | Hyper M.2 x16 |
- Dual U.2 to PCIe 4.0 X8 adapter supporting simultaneous access to 2 U.2 SSDs
- Hardware platform: Supports Soft RAID on Intel/AMD platforms (Mac Pro 5.1 not supported)
- Requires BIOS configuration for PCIe Bifurcation (X4X4X4X4, X4X4X8, or Hyper M.2 X16 mode)
- Motherboard must support PCIe Bifurcation - otherwise only Port-1 will recognize U.2 SSD
- For PCIe 4.0 X4 (64Gbps) full speed, requires PCIe 4.0 CPU, motherboard slot, and SSD
- Supports OS booting (some older motherboards may only support storage disk functionality)
- OS compatibility: Windows 11/10/8/Linux/Mac OS (Windows 7 not supported)
This high-performance adapter expansion card provides two U.2 (SFF-8639) slots for simultaneous connection of two U.2 SSDs via PCI-E 8X output ports. Designed for data centers, high-performance servers, and professional applications requiring exceptional storage capacity and read/write speeds.
Precision-engineered slots with high-quality metal contacts ensure stable connections and optimal data transmission for two U.2 SSDs simultaneously.
High-bandwidth interface eliminates transmission bottlenecks, ideal for data-intensive applications and multi-user concurrent access scenarios.
Requires motherboard support for PCI-E slot bifurcation (X4X4X4 or X4X4X8) to enable full functionality with both SSDs.
Metal bracket and high-quality circuit design ensure stable operation, effective heat dissipation, and long-term reliability.
Standard-compliant slots with gold-plated contacts and secure mounting for reliable SSD connections.
Precision-engineered connector with optimized signal routing and EMI shielding for maximum data integrity.
Simultaneous access to two SSDs provides expanded capacity and parallel read/write operations for demanding applications.
Optimized circuit design maintains signal integrity for stable, high-bandwidth data transmission.
- Install U.2 SSDs into adapter slots (power off system first)
- Verify motherboard supports required PCIe bifurcation mode
- Connect adapter to compatible PCIe slot on motherboard
- Configure BIOS settings for proper PCIe bifurcation
- Initialize and format new SSDs in operating system
- Data center storage expansion
- High-performance server upgrades
- Enterprise-level storage solutions
- Professional workstations
- 1x U.2 to PCI-e 8x Adapter
- 1x Long metal bracket
- 1x Screw kit
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