---
product_id: 643797442
title: "Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black"
brand: "okinos"
price: "504.70 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Okinos"
url: https://www.desertcart.tn/products/643797442-okinos-pci-e-4-0-riser-cable-compatible-with-rtx4090
store_origin: TN
region: Tunisia
---

# 16 GT/s transfer speed 200mm ultra-flexible flat cable 15mm enlarged screw fixing holes Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black

**Brand:** okinos
**Price:** 504.70 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your rig with speed and style — don’t let your build fall behind!

## Quick Answers

- **What is this?** Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black by okinos
- **How much does it cost?** 504.70 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/643797442-okinos-pci-e-4-0-riser-cable-compatible-with-rtx4090)

## Best For

- okinos enthusiasts

## Why This Product

- Trusted okinos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid GPU Mounting:** Elliptical 15mm screw holes ensure perfect fit and enhanced stability with vertical GPU brackets.
- • **Blazing Fast PCIe 4.0 Speeds:** Maximize GPU bandwidth with 16 GT/s raw transfer rate for next-gen gaming and rendering.
- • **Premium Durability & Stability:** Gold-plated pins deliver 400g retention force per contact pair for reliable, lag-free connections.
- • **Sleek & Flexible Cable Management:** Ultra-flexible 200mm flat cable design lets you craft a clean, elegant build without cable clutter.
- • **90° Connector for Space-Savvy Builds:** Smart right-angle adapter design optimizes airflow and installation in tight PC cases.

## Overview

The Okinos PCI-E 4.0 Riser Cable is a high-speed, 200mm flexible extender designed for top-tier GPUs like RTX4090 and RX7900XTX. Featuring 16 GT/s transfer rates, gold-plated pins, and enlarged screw holes for secure vertical mounting, it combines performance with sleek cable management to upgrade your PC build effortlessly.

## Description

Okinos PCIE 4.0 Riser Cables

Review: good price - very good riser cable works perfectly for 2080 super
Review: 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.

## Features

- 【16 GT/s raw transfer rate】Compatible with the RTX4090, RTX4080, RTX4070 Super & RX7900XTX, RX7900 XT, RX7900 GRE
- 【Easy Cable Management】Advanced ultra-flexible cable technology with 200mm, flat and foldable design can combine elegance and function to achieve better cable management.
- 【15mm Screw Fixing Holes】By employing an elliptical slotted design for the screw holes which enlarged the fixing area (15mm), enhancing the compatibility with mainstream GPU vertical brackets.
- 【High Speed with 16x slot】Install into a 16x slot on the MOBO to ensure maximum transmission speed. Also, ensure the computer power is turned off when disassembling to avoid damage to the GPU.
- 【Gold-Plated Pins】Enhance cable durability with gold-plated PCI pins while ensuring a retention force of 400g per contact pair. The inclusion of a 90-degree angle connector ensures stable transmission and convenient installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C22WJTMB |
| Best Sellers Rank | #106,201 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #451 in Graphics Cards |
| Brand | Okinos |
| Brand Name | Okinos |
| Cable Type | PCIe |
| Colour | Black |
| Compatible Devices | RTX4090, RTX4080, RTX4070, RX7900XTX, RX7900 XT, GRE |
| Compatible Phone Models | No Compatible Phone Models |
| Connectivity Technology | PCI-E |
| Connector Gender | Male-to-Male |
| Connector Type | Pci-e |
| Customer Package Type | Generic Box |
| Customer Reviews | 4.5 out of 5 stars 271 Reviews |
| Data Transfer Rate | 16 Gigabits Per Second |
| Ethernet Cable Category | Cat 6a |
| Frequency | 16000000000 Hz |
| Gauge | 30.0 |
| Indoor Outdoor Usage | Outdoor |
| Item Shape | Flat |
| Item Weight | 0.14 Kilograms |
| Manufacturer | Okinos |
| Model Name | OKIGPUA-RC-B2090-PCIE4.0(40) |
| Model Number | OKIGPUA-RC-B2090-PCIE4.0(40) |
| Number Of Pins | 160 |
| Number of Items | 1 |
| Other Special Features of the Product | High Speed |
| Outer Material Type | Plastic or Rubber |
| Part Number | OKIGPUA-RC-B2090-PCIE4.0(40) |
| 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 |

## Product Details

- **Brand:** Okinos
- **Cable Type:** PCIe
- **Compatible Devices:** RTX4090, RTX4080, RTX4070, RX7900XTX, RX7900 XT, GRE
- **Connector Type:** Pci-e
- **Special Feature:** High Speed

## Images

![Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black - Image 1](https://m.media-amazon.com/images/I/61TvJy4djFL.jpg)
![Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black - Image 2](https://m.media-amazon.com/images/I/71tOOCxMIxL.jpg)
![Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black - Image 3](https://m.media-amazon.com/images/I/71B6SDoU2fL.jpg)
![Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black - Image 4](https://m.media-amazon.com/images/I/71bUjBWIYVL.jpg)
![Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black - Image 5](https://m.media-amazon.com/images/I/71BLuQC0MlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good price
*by D***. on 30 April 2026*

very good riser cable works perfectly for 2080 super

### ⭐⭐⭐⭐⭐ Worked without any technical issues. Stiff so take your time during the install
*by O***I on 2 January 2026*

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.

### ⭐⭐⭐⭐⭐ GPUZ shows cable cut PCIE x16 bandwidth in half to x8! "UPDATE"
*by A***R on 16 October 2024*

The riser cable looks good and fits fine. The problem is it cuts PCIE x16 lane down to PCIE x8. Cleaning connections and re-seating the cable didn't help. Removed the cable and GPUZ shows x16 connection as expected. It's a shame, I really wanted to use this riser cable. UPDATE... I found a bent pin in the female connector I was able to straighten and now the cable works correctly. Okinos customer service offered to refund or replace the cable for me even though the return window had closed. In the end I have a working cable and I am very pleased with Okinos customer service. Thanks!

## Frequently Bought Together

- Okinos, PCI-E 4.0 Riser Cable, Compatible with RTX4090, RTX4080, RX7900XTX, PCIe 4.0 x16 High Speed Flexible Extender Card Extension Port 90 Degree Adapter, 200mm Black
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-08*