










⚡ Elevate your rig with speed and style — don’t just build, dominate!
The Okinos PCI-E 4.0 Riser Cable is a 200mm high-speed, ultra-flexible extender designed for top-tier GPUs like RTX4090 and RX7900XTX. Featuring a 16 GT/s transfer rate, gold-plated pins, and enhanced screw fixing holes, it ensures stable, high-bandwidth connections with sleek cable management and easy installation. Perfect for professional-grade PC builds demanding both performance and aesthetics.



















| ASIN | B0C22WJTMB |
| Best Sellers Rank | #607 in Computer Graphics Cards |
| Brand | Okinos |
| Brand Name | Okinos |
| Cable Type | PCIe |
| Color | Black |
| Compatible Devices | Personal Computer |
| Connector Gender | Male-to-Female |
| Connector Type | Pci-e |
| Customer Package Type | Generic Box |
| Customer Reviews | 4.4 out of 5 stars 283 Reviews |
| Data Transfer Rate | 16 Gigabits Per Second |
| Ethernet Cable Category | Cat 6a |
| Frequency | 16000000000 Hz |
| Gauge | 30.0 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 0.14 Kilograms |
| Manufacturer | Okinos |
| Model | OKIGPUA-RC-B2090-PCIE4.0(40) |
| Model Name | OKIGPUA-RC-B2090-PCIE4.0 (40) |
| Number of Items | 1 |
| Number of Pins | 160 |
| Other Special Features of the Product | High Speed |
| Outer Material | Plastic or Rubber |
| Recommended Uses For Product | PC building, system expansion, server infrastructure, high-performance computing |
| Special Feature | High Speed |
| Specification Met | UL |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer |
O**I
Worked without any technical issues. Stiff so take your time during the install
One of the budget options but riser cables don't need to be $60. It works well. Despite having to remove my GPU several times since the build to upgrade my WiFi NIC and to reroute power cables etc. Kinda stiff but be gentle and take your time and you can curve it to your needs. Install was quick, it worked well with my mobo, case, and GPU. Takes up a bit of room so if you have other PCI cards like me, it can cause headaches but again, be gentle and route it and hold it for it to kinda retain the shape and it'll work. Only gen 4 PCI-E, but that's good enough for me. Not gen 5 compatible so if your chasing those 1% lows, don't go vertically mounting the GPU.
D**N
works exactly as expected
What more can i say it works exactly as expected. Was easy to install and have had no problems with performance.
R**I
Works great, fantastic value
Great riser cable. Works perfectly coupled with an RTX4090. No drop in bandwidth and it works 100% at PCIe4x16. Cable is flexible but not thin. It made a good computer build even better by being able to mount GPU vertically. Highly Recommended.
D**K
Works like a champ!
Exactly what I was looking for! No compatibility issues for my setup. Very well built cable as well! Looks very sleek too.
Z**A
Nice item
It seems to to be well made and should work just fine for my use. Thanks to all.
R**N
Double check your dimensions, it didn't fit my case.
The Okinos PCI-E 4.0 Riser Cable worked well and handled my 4090 Founders Edition without any issues. Performance-wise, it does what it’s supposed to, and the high-speed transfer and flexibility are solid. It was simple and easy to install, had a standard weight. Its also definitely durable even with zip ties. But it didn't fit perfectly. Even though the specs indicated it would fit my PC case, it didn’t quite line up as expected. I ended up using zip ties as a quick and temporary fix, which worked well enough for the time being. It’s not the most ideal solution, but it’s functional until I find something more permanent. Overall, it’s a good product, but double-check the fit for your specific case before buying.
E**N
Don’t buy cheap riser cables
Ever since using this cable, my PC would crash randomly, games couldn’t run for more than 5min without crashing or hanging the entire computer, 1 of my 3 GPU fans would not turn on.. it was clearly causing power and communication issues between my GPU and motherboard. After removing this cable and having my GPU back into the motherboard directly for 2 weeks, not a single issue.
B**U
Works with Intel Arc Pro B50 as a secondary card
Riser cable is working as expected. Plugged into a PCI-E slot and was able to drive a Intel Arc Pro B50 without external power, even though that is a PCI-E 5.0 8x card.
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