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AJMRTC M.2 to OCuLink Adapter, PCIe NVMe AHCI MKey SSD 2to2 SFF8611 / SFF8612 Expansion Card, Supports 2230 2242 2280 22110mm M.2 SSD for eGPU, External Storage
- - M.2 MKey to dual OCuLink 2to2 adapter, supports PCIe NVMe and AHCI protocol M.2 SSD, works with SFF8611 and SFF8612 OCuLink cables
- - Compatible with multiple M.2 lengths: 2230, 2242, 2280, 22110mm; adjustable mounting standoffs fit long and short formfactor SSD
- - Delivers full PCIe 4.0 x4 bandwidth up to 64Gbps, backward compatible with PCIe 3.0 / 2.0 for external SSD and eGPU docking projects
- - Requires motherboard PCIe bifurcation setting for proper function; highquality PCB with reinforced connectors for stable highspeed signal
- - Plugandplay under Windows and Linux; ideal for ITX custom builds, workstation storage expansion and external graphics setup
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AJMRTC M.2 MKey to OCuLink adapter converts M.2 PCIExpress slot into dual SFF8611 / SFF8612 OCuLink ports. It supports both NVMe and AHCI MKey SSD in 2230, 2242, 2280 and extralong 22110mm sizes with adjustable standoffs for secure installation. Achieves native PCIe 4.0 x4 64Gbps throughput while maintaining backward compatibility with PCIe 3.0 and PCIe 2.0 standards. Perfect for connecting OCuLinkbased external SSD enclosures or eGPU docking stations in compact ITX systems and workstations. Important note: corresponding PCIe bifurcation mode must be enabled in motherboard BIOS for normal recognition. No extra driver installation needed for Windows and Linux operating systems. Rigid PCB and soldered contacts ensure reliable signal integrity during continuous highspeed workloads.
Specifications- Brand: AJMRTC
- Host Interface: M.2 MKey (PCIe)
- Output Ports: 2 × OCuLink SFF8611 / SFF8612 (2to2)
- Supported SSD Protocol: PCIe NVMe, AHCI
- Supported SSD Length: 2230, 2242, 2280, 22110 mm
- Max Bandwidth: PCIe 4.0 x4 up to 64Gbps
- Backward Compatibility: PCIe 3.0 / PCIe 2.0
- BIOS Requirement: PCIe bifurcation enabled
- Supported OS: Windows, Linux
- Application: External SSD, eGPU dock, ITX custom PC, workstation storage expansion
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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