










⚡ Elevate your rig with speed and style — don’t let your build fall behind!
The Okinos PCI-E 4.0 Riser Cable delivers ultra-high 16 GT/s data transfer speeds, compatible with flagship GPUs like RTX4090 and RX7900XTX. Its 200mm ultra-flexible flat cable and 15mm elliptical screw holes enable superior cable management and secure vertical GPU mounting. Gold-plated pins and a 90-degree connector ensure durable, stable connections, making it the perfect extension for cutting-edge PC builds.


| Brand | Okinos |
| Connector Type | Pci-e |
| Cable Type | PCIe |
| Compatible Devices | Personal Computer |
| Special Feature | High Speed |
| Recommended Uses For Product | PC building, system expansion, server infrastructure, high-performance computing |
| Ethernet cable category | Cat 6a |
| Color | Black |
| Connector Gender | Male-to-Female |
| Data Transfer Rate | 16 Gigabits Per Second |
| Shape | Round |
| Number of Pins | 160 |
| Unit Count | 1.0 Count |
| Item Weight | 0.14 Kilograms |
| Model Name | OKIGPUA-RC-B2090-PCIE4.0 (40) |
| Specification Met | UL |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Number of Items | 1 |
| Customer Package Type | Generic Box |
| Outer Material | Plastic or Rubber |
| Manufacturer | Okinos |
| Item model number | OKIGPUA-RC-B2090-PCIE4.0(40) |
| Item Weight | 4.9 ounces |
| Package Dimensions | 10.75 x 6.1 x 0.67 inches |
| ASIN | B0C22WJTMB |
| Date First Available | May 31, 2023 |
T**R
Works great
Works great holds the 6800xt red devil with no issues or sag while in the Corsair frame 4000d fits the case well makes the system look clean with no noticeable impact on speed and was simple to install cable is not the most flexible but it does fit sense well made with no noticeable stress on the pcb
6**R
Good cable.
This worked perfectly in my Cooler Master case. It wasn't super flexible, but didn't need to be.
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.
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.
R**.
Works
Works. My GPU is flipped 180 degrees. Cable runs from the board along the backside of the card to the connector with a 90 degree and without a twist in the cable.
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.
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.
B**N
Works great to put GPU outside of server
This card has worked great to add a video card to my Dell PowerEdge R730xd by putting it outside of the case. It didn't fit in the case but I wanted to add some kind of GPU. It rusn through the back bracket slot and bends 90 degrees before I put it in the PCIe 16x slot.
Trustpilot
2 weeks ago
3 weeks ago