---
product_id: 677441405
title: "Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card"
brand: "xiwai"
price: "₨1424"
currency: SCR
in_stock: true
reviews_count: 4
category: "Xiwai"
url: https://www.desertcart.sc/products/677441405-xiwai-sff-8612-sff-8611-oculink-to-pcie-pci-express
store_origin: SC
region: Seychelles
---

# PCIe 16x 4x bandwidth support SATA 12V 2A power port SFF-8611/8612 Oculink interface Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card

**Brand:** xiwai
**Price:** ₨1424
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock PCIe Power with Sleek Oculink Precision!

## Quick Answers

- **What is this?** Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card by xiwai
- **How much does it cost?** ₨1424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/677441405-xiwai-sff-8612-sff-8611-oculink-to-pcie-pci-express)

## Best For

- xiwai enthusiasts

## Why This Product

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

## Key Features

- • **Power When You Need It:** Built-in SATA power port delivers stable 12V 2A to keep your PCIe cards energized.
- • **Future-Proof Your Setup:** Optimized for client and market demands, ensuring your rig stays ahead of the curve.
- • **Compact & Lightweight Design:** Slim 10x10x1 cm form factor fits effortlessly into modern mainboards without bulk.
- • **Seamless Oculink Integration:** Plug directly into SFF-8611/8612 ports for ultra-compact internal connectivity.
- • **Versatile PCIe Compatibility:** Supports all standard PCIe 16x, 8x, and 4x cards including graphics, USB, LAN, and audio.

## Overview

The Xiwai SFF-8612 SFF-8611 Oculink to PCIe 16x 4x adapter enables high-speed internal connections between your mainboard and PCIe devices via compact Oculink ports. It supports a wide range of PCIe cards and includes a SATA power port delivering up to 12V 2A, ensuring reliable power delivery for demanding components in a slim, lightweight design.

## Description

Shop Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card. Free delivery and returns on eligible orders.

Review: للأسف لم تعمل لا أدري أين المشكلة ولكنها لم تعمل.
Review: Ne marche pas avec une rtx 3090

## Features

- 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.
- The converter support all standard PCI-E 16x 8x 4x card, like USB,LAN,1394,Audio,Graphics Card.
- The SATA power port only support 12V 2A power max. Please connect the extral power for your PCI-E card if the power is insufficient.
- Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4x Adapter with SATA Power Port for Mainboard

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BTNXF169 |
| Guaranteed software updates until | unknown |
| Item model number | SF-056-XY |
| Manufacturer | xiwai |
| Product Dimensions | 10 x 10 x 1 cm; 20 g |

## Product Details

- **Brand:** xiwai
- **Compatible devices:** Laptop, Personal Computer
- **Hardware interface:** PCI, USB
- **Item weight:** 0.02 Kilograms
- **Style:** Oculink to PCI-E 16X

## Images

![Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 1](https://m.media-amazon.com/images/I/41-R-cFkFLL.jpg)
![Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 2](https://m.media-amazon.com/images/I/41F13IsQhUL.jpg)
![Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 3](https://m.media-amazon.com/images/I/41vsZOVGkOL.jpg)
![Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 4](https://m.media-amazon.com/images/I/51PDHSpeLuL.jpg)
![Xiwai SFF-8612 SFF-8611 Oculink to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 5](https://m.media-amazon.com/images/I/51ha8hnocmL.jpg)

## Customer Reviews

### ⭐ Review
*by U***Y on 24 April 2025*

للأسف لم تعمل لا أدري أين المشكلة ولكنها لم تعمل.

### ⭐ Review
*by C***N on 10 November 2025*

Ne marche pas avec une rtx 3090

### ⭐⭐⭐⭐⭐ Review
*by B***E on 13 January 2026*

Fit my need to host multiple gpu for local ai. But need to be really careful with those surface mount components and connectors. They are a bit fragile. It's very easy to rip them off the pcb if you apply too much force. That happened to me and I had to solder back the SATA connector. But overall it met my need within budget.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sc/products/677441405-xiwai-sff-8612-sff-8611-oculink-to-pcie-pci-express](https://www.desertcart.sc/products/677441405-xiwai-sff-8612-sff-8611-oculink-to-pcie-pci-express)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-06*