---
product_id: 599107486
title: "Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card"
brand: "cablecc"
price: "52766CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Cablecc"
url: https://www.desertcart.sn/products/599107486-cablecc-4x-oculink-sff-8612-sff-8611-to-pcie-pci
store_origin: SN
region: Senegal
---

# Supports PCIe 16x/8x/4x cards with Oculink SFF-8611/8612 Optimized for Gen 4.0 PCIe speeds with quality cables ATX 24-pin power port for stable 12V supply Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card

**Brand:** cablecc
**Price:** 52766CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your PCIe ambitions with sleek Oculink precision!

## Quick Answers

- **What is this?** Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card by cablecc
- **How much does it cost?** 52766CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/599107486-cablecc-4x-oculink-sff-8612-sff-8611-to-pcie-pci)

## Best For

- cablecc enthusiasts

## Why This Product

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

## Key Features

- • **Gen 4.0 speed ready:** Unlock blazing fast PCIe 4.0 bandwidth when paired with premium Oculink cables and manual BIOS tuning.
- • **Future-proof your setup:** Ideal for bifurcation setups and CPU-direct PCIe lanes, empowering next-level workstation and gaming rigs.
- • **Power up with confidence:** ATX 24-pin power port ensures your PCIe cards get the juice they need, minimizing power bottlenecks.
- • **Sleek Oculink integration:** Compact SFF-8611/8612 connectors enable clean, internal installation with high-density client-grade design.
- • **Universal PCIe compatibility:** Seamlessly supports PCIe 16x, 8x, and 4x cards including USB, LAN, Audio, and Graphics adapters.

## Overview

The Cablecc 4X Oculink SFF-8612 to PCIe 16x adapter is a compact, high-performance converter designed for internal installation via SFF-8611/8612 ports. It supports a wide range of PCIe cards (16x, 8x, 4x) including USB, LAN, audio, and graphics devices, powered reliably through an ATX 24-pin 12V port. Optimized for Gen 4.0 PCIe speeds, it’s perfect for professional setups requiring clean cable management and high bandwidth, though compatibility with the latest high-power GPUs may vary depending on system power delivery and BIOS configuration.

## Description

4x Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card Oculink 4x connectors are internal and external small form factor PCI-E connectors and cables optimized for the client and market. This oculink pci-e converter enables belowing applications. One PCIE PCI-Express 16x 4x device can be connected,The converter can be installed into the system internally through the SFF-8611/8612 oculink interface. The converter support all standard PCI-E 16x 8x 4x card, like USB,LAN,1394,Audio,Graphics Card. The atx power port support 12V power. Please connect the extral power for your PCI-E card if the power is insufficient. (The switch is for ATX power)

Review: Does not work with modern Graphics cards - I purchased this thinking it would fit better in my oculink egpu enclosure than the 24pin ATX model as it was listed as working with graphics cards. It did not work with my RTX 4070 and the main reason i think this is, is that after researching, I do not believe Sata can deliver enough power through the pci-e slot for a modern graphics card. I ended up going back to the 24pin atx connector and using a 90 degree angle adapter to get it to fit. My guess is this is for other pci-e cards like wifi network or sound card etc. Thankfully I returned it and got a full refund without problem. They should not list graphics cards in its description in my opinion.
Review: They can work well even with high power draw GPUs, but it varies between systems - I've installed a lot of these at work, and they're great for what we need, but it can be hit or miss depending on your setup. The SATA power limit hasn't been an issue even up to running 5090s - big GPUs generally draw most of what they need straight from the PSU rather than through the PCIe slot. Knocked off a star because the power connectors are flimsy, even considering the low cost. They're just held in place by the solder pins and easy to snap off if the SATA connector is stiff or if they get knocked about in shipping. There should really be adhesive or a couple of M3 bolts on there for mechanical strength. They seem to work well with x4x4x4x4 bifurcation adapters on CPU-direct PCIe lanes, and hit gen 4.0 speeds no problem with high quality oculink cables. The PCIe speed needs to be set to 4.0 specifically in the BIOS (or 3.0 if you're still having issues), our systems won't boot at all if it's left on auto but are totally solid when set manually. Using them with NVMe adapters or slots that use chipset PCIe lanes seems to be a lot less reliable, so it's pretty much down to luck if that'll work for your specific motherboard and GPU or not.

## Features

- This oculink pci-e converter enables belowing applications.
- The atx power port support 12V power. Please connect the extral power for your PCI-E card if the power is insufficient. (The switch is for ATX power)
- The converter support all standard PCI-E 16x 8x 4x card, like USB,LAN,1394,Audio,Graphics Card.
- Oculink 4x connectors are internal and external small form factor PCI-E connectors and cables optimized for the client and market.
- One PCIE PCI-Express 16x 4x device can be connected,The converter can be installed into the system internally through the SFF-8611/8612 oculink interface.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZHL2QLG |
| Best Sellers Rank | 139,052 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,779 in Motherboards |
| Brand | cablecc |
| Brand Name | cablecc |
| Compatible Devices | Audio Devices, Computers (PC, Laptops), Graphics Cards, Network Adapters (LAN), USB Devices |
| Compatible devices | Audio Devices, Computers (PC, Laptops), Graphics Cards, Network Adapters (LAN), USB Devices |
| Country of Origin | China |
| Customer Reviews | 3.8 out of 5 stars 53 Reviews |
| Hardware Interface | PCI |
| Hardware interface | PCI |
| Item Weight | 0.02 Kilograms |
| Item weight | 0.02 Kilograms |
| Manufacturer | cablecc |
| Manufacturer Part Number | SF-059-CC |
| Model Number | SF-059-CC |
| Number of items | 1 |
| Style | SFF-8612 4X to PCI-E 16X with power |
| Style Name | SFF-8612 4X to PCI-E 16X with power |
| Unit Count | 1.0 count |

## Product Details

- **Compatible devices:** Laptop, Personal Computer
- **Specific uses for product:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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}));  PCIe PCI-Express 16x 4x device, support PCI-E 16x 4x 4x cards such as USB, LAN, 1394, audio and graphics cardPCIe PCI-Express 16x 4x device, s…    See more
- **Connector type:** ATX
- **Colour:** Black
- **Item dimensions L x W x H:** 10 x 10 x 1 centimetres

## Images

![Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card - Image 1](https://m.media-amazon.com/images/I/51ArctfPqaL.jpg)
![Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card - Image 2](https://m.media-amazon.com/images/I/61+bPFGmzpL.jpg)
![Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card - Image 3](https://m.media-amazon.com/images/I/61MsIkewerL.jpg)
![Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card - Image 4](https://m.media-amazon.com/images/I/61PHKOrhZiL.jpg)
![Cablecc 4X Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x Adapter with ATX 24pin Power Port for Mainboard Graphics Card - Image 5](https://m.media-amazon.com/images/I/61f4OYLjj8L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐ Does not work with modern Graphics cards
*by A***R on 12 November 2023*

I purchased this thinking it would fit better in my oculink egpu enclosure than the 24pin ATX model as it was listed as working with graphics cards. It did not work with my RTX 4070 and the main reason i think this is, is that after researching, I do not believe Sata can deliver enough power through the pci-e slot for a modern graphics card. I ended up going back to the 24pin atx connector and using a 90 degree angle adapter to get it to fit. My guess is this is for other pci-e cards like wifi network or sound card etc. Thankfully I returned it and got a full refund without problem. They should not list graphics cards in its description in my opinion.

### ⭐⭐⭐⭐ They can work well even with high power draw GPUs, but it varies between systems
*by A***P on 11 May 2025*

I've installed a lot of these at work, and they're great for what we need, but it can be hit or miss depending on your setup. The SATA power limit hasn't been an issue even up to running 5090s - big GPUs generally draw most of what they need straight from the PSU rather than through the PCIe slot. Knocked off a star because the power connectors are flimsy, even considering the low cost. They're just held in place by the solder pins and easy to snap off if the SATA connector is stiff or if they get knocked about in shipping. There should really be adhesive or a couple of M3 bolts on there for mechanical strength. They seem to work well with x4x4x4x4 bifurcation adapters on CPU-direct PCIe lanes, and hit gen 4.0 speeds no problem with high quality oculink cables. The PCIe speed needs to be set to 4.0 specifically in the BIOS (or 3.0 if you're still having issues), our systems won't boot at all if it's left on auto but are totally solid when set manually. Using them with NVMe adapters or slots that use chipset PCIe lanes seems to be a lot less reliable, so it's pretty much down to luck if that'll work for your specific motherboard and GPU or not.

### ⭐ Design is invalid
*by D***T on 12 April 2025*

"Powered" by a single sata connector, but SATA connectors don't provide enough current for a PCIe slot.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-12*