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AJMRTC 4Port PCIe 4.0 X16 to OCuLink Adapter Card, SFF8611 SFF8612 PCIExpress Expansion Adapter with 12cm FullHeight Bracket for eGPU Dock U.2 NVMe SSD, Requires x4x4x4x4 PCIe Bifurcation
- - PCIe4.0 x16 upstream to four OCuLink SFF8611/SFF8612 ports, each port delivers 64Gbps bandwidth, total throughput up to 256Gbps
- - Equipped with 12cm fullheight standard metal bracket, fits standard fullsize desktop tower chassis for stable PCIE slot mounting
- - Compatible with eGPU external graphics dock, U.2 NVMe SSD storage; backward supports PCIe 3.0 and PCIe 2.0 protocols
- - Motherboard BIOS must enable PCIe x4x4x4x4 bifurcation mode; plugandplay, works under Windows and Linux without extra drivers
- - Reinforced PCB and soldered connectors ensure stable highspeed signal for workstation, server and custom PC build projects
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AJMRTC PCIe 4.0 X16 to 4Port OCuLink expansion adapter converts one PCIe x16 slot into four independent SFF8611 / SFF8612 OCuLink interfaces for highspeed external hardware connection. Each downstream port runs native PCIe 4.0 x4 speed reaching 64Gbps, wellsuited for eGPU docking stations, U.2 NVMe solidstate drives and other OCuLinkequipped peripherals. This card comes with 12cm fullheight bracket for installation in standard desktop tower cases. Important note: your motherboard must activate PCIe x4x4x4x4 bifurcation inside BIOS, otherwise only one port can be recognized. No additional driver installation needed for Windows and Linux operating systems. Premium PCB material and strengthened solder joints maintain reliable signal transmission for home servers, workstations and custom PC projects. OCuLink cables are not included.
Specifications- Brand: AJMRTC
- Host Interface: PCIExpress 4.0 X16
- Output Ports: 4 × OCuLink SFF8611 / SFF8612
- Perport Bandwidth: PCIe4.0 x4, 64Gbps
- Total Bandwidth: 256Gbps
- Backward PCIe Version: PCIe 3.0 / PCIe 2.0
- Required Motherboard Setting: PCIe x4x4x4x4 Bifurcation
- Included Bracket: 12cm FullHeight Standard Bracket
- Supported OS: Windows, Linux
- Application: eGPU Dock, U.2 NVMe SSD, Workstation, Server, Custom Desktop PC
- Accessories Note: OCuLink cables sold separately
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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