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JMT M.2 NVMe M Key to Oculink 4i / SFF8611 Extension Cable PCIe4.0 X4 Gen3 4 Compatible with T10 / SAS-4 SFF-8612 (20cm)

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$22.98

$ 10 .99 $10.99

In Stock

1.Size:40cm


About this item

  • M.2 NVMe M key to Ouclink 4i / SFF8611 silver-plated extension cable, support PCIE 4.0 X4 GEN4, GEN3.
  • Suitable for small hosts, desktops, laptops, etc. to convert M.2 sockets to Oculink sockets, with fixing holes for fixing.
  • Support PCIE 4.0 data transmission, support connecting GPU graphics card, SSD, expansion card, etc., backward compatible with PCIE 3.0.
  • Support DOCK-OC5/ DOCK-CO6 external docking station.
  • Oculink is the next generation of high-speed internal and external I/O connectors for servers, compatible with T10/ SAS-4 24 Gbps, SFF-8611, SFF-8612, PCIe Gen 3 and Gen 4.


JMT M.2 NVMe M key to Oculink 4i / SFF8611 Extension Cable PCIe 4.0 X4 Gen3 4 Compatible with T10/ SAS-4,SFF-8612


M.2 M key nvme to Oculink Adapter Cable with Fixed Buckle.



Product Description :


1, OCuLink is the next generation of high-speed internal and external I/O connectors for servers, compatible with T10/ SAS-4 24 Gbps, SFF-8611, SFF-8612, PCIe Gen 3 and Gen 4.

2, M.2 to Ouclink 4i\SFF8611 silver-plated extension cable, support PCIE 4.0 X4 GEN4, GEN3.

3,Suitable for small hosts, desktops, laptops, etc. to convert M.2 sockets to Oculink sockets, with fixing holes for fixing.

4,Cable length is optional and can be customised. The length indicates the cable part, without connector.

5,Silver-plated cable, aluminium foil shielding, high speed and no loss.

6,Support PCIE 4.0 data transmission, support connecting GPU graphics card, SSD, expansion card, etc., backward compatible with PCIE 3.0.

7,Support DOCK-OC5/ DOCK-CO6 external docking station.


Jason J.
2025-06-29 12:16:17
Bought this little gem for my Minisforum UM 760 Slim that did not come with oculink. Works like a champ! Paired with the Minisforum DEG 1 and a 7900xtx it works great! Highly recommended!
minchul
2025-06-25 15:17:14
It works well with um790 pro!
Funtime60
2025-05-31 17:40:17
I purchased 3 units of different lengths and they all didn't work. Upon disassembling one I found a design flaw that can prevent them from working with some oculink devices. This is where it gets technical. Oculink has 42 pins, but this only has 24 wires. After the 18 main PCIe wires and the 4 for power and ground, that leaves 2 wires for the 3 auxiliary PCIe signals. The issue arises in that the clock request signal is routed to the oculink port, even though the standard doesn't make space for it. So if your device doesn't know to break the standard as well the clock will never get requested and the communication will never happen. Luckily this is something that can be fixed in the field, but it shouldn't have to be.
Customer
2025-04-27 17:44:21
I wanted to convert DEG1 Oculink to USB4 for Minisforum V3 connectivity. This works, the DEG1 and a 40 Gbps NVME M.2 dock make GPU connection for V3 and DEG 1 E GPU. Very pleased!
Namtr0
2025-02-19 16:26:37
Used the mini forums egpu and this works fine.
Kindle Customer
2024-12-17 10:47:50
Used this with a pcie eGPU Oculink dock, worked fine to boot up into Linux from a live usb, as expected.Will return to update if I have issues, otherwise assume its good.
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