---
product_id: 533696199
title: "Chenyang Oculink SFF-8612 to PCI-E 3.0/4.0 M.2 M-Key to SFF-8611 Host Adapter for eGPU/GPD Win Max2 External Graphics Card & SSD"
brand: "chenyang"
price: "$159"
currency: NZD
in_stock: true
reviews_count: 13
category: "Chenyang"
url: https://www.desertcart.nz/products/533696199-chenyang-oculink-sff-8612-to-pci-e-3-0-4
store_origin: NZ
region: New Zealand
---

# 32 Gbps ultra-fast data transfer Seamless eGPU & SSD external expansion PCIe 4x NVMe protocol support Chenyang Oculink SFF-8612 to PCI-E 3.0/4.0 M.2 M-Key to SFF-8611 Host Adapter for eGPU/GPD Win Max2 External Graphics Card & SSD

**Brand:** chenyang
**Price:** $159
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your rig: Power, speed, and seamless expansion in one sleek adapter!

## Quick Answers

- **What is this?** Chenyang Oculink SFF-8612 to PCI-E 3.0/4.0 M.2 M-Key to SFF-8611 Host Adapter for eGPU/GPD Win Max2 External Graphics Card & SSD by chenyang
- **How much does it cost?** $159 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/533696199-chenyang-oculink-sff-8612-to-pci-e-3-0-4)

## Best For

- chenyang enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Versatility:** Compatible with Windows 8.1+ and Linux Kernel 4.3+, making setup a breeze.
- • **Blazing Fast Data Speeds:** Experience up to 32 Gbps transfer rates for lag-free gaming and rapid SSD access.
- • **Complete Adapter Kit Included:** Everything you need—OCuLink cable, M.2 M-Key adapter, and PCI-E X16 adapter—in one package.
- • **Unlock Next-Level Graphics Power:** Transform your laptop or mini-PC with effortless eGPU connectivity via Oculink SFF-8612.
- • **Future-Proof PCIe 4.0 Compatibility:** Supports PCI-E 3.0/4.0 for cutting-edge performance and maximum bandwidth.

## Overview

The Chenyang Oculink SFF-8612 to PCI-E 3.0/4.0 M.2 M-Key adapter enables high-bandwidth external GPU and SSD connections via NVMe protocol, delivering up to 32 Gbps data transfer. Compatible with modern Windows and Linux systems, it offers a cost-effective, plug-and-play solution to supercharge your device’s graphics and storage capabilities.

## Description

Buy Chenyang Oculink SFF-8612 to PCI-E 3.0/4.0 M.2 M-Key to SFF-8611 Host Adapter for eGPU/GPD Win Max2 External Graphics Card & SSD: Memory Card Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works perfectly - Hooked up a 750w psu and a 750ti to my kids dell optiplex aio 2nd m2 port and it works like a charm. Integrated graphics are a no go when it comes to gaming, even an old 750ti stomps hd 630 Intel Totally worth it, and it was a fun process installing and building an enclosure.
Review: Worked with my 1070ti and Aoostar Gem10 mini-PC. - This thing works. I attached it to a Aoostar Gem10 through the Oculink port and powered it with a standard PC power supply. This powered my Nvidia 1070ti with no issues and was able to deliver full video support to my mini-PC. I have not tested the NVMe adapter, but i'm sure that works as expected. I didn't really need it for that use case. I bought this for $50 so I would say it was the best value for the money.

## Features

- 1) When your device has an Oculink SFF-8612 interface, you can use this adapter to connect an eGPU and add an external graphics card and SSD to your computer device.
- 2) It offers higher bandwidth, lower cost, and better performance for external graphics cards & SSD.
- 3) The card transmits PCI Express 4x signals using the NVMe protocol.
- 4) Data transfer rate up to 32 Gbps,Supports NVM Express (NVMe) 1.2
- 5) Package includes: one OCuLink to NVME (M.2 M-Key) adapter, one Oculink cable, one OCuLink to PCI-E X16 adapter.
- 6) System requirements:Linux Kernel 4.3 or above,Windows 8.1/8.1-64/10/10-64.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZW1G87R |
| Best Sellers Rank | #120 in SATA Cables |
| Customer Reviews | 4.5 4.5 out of 5 stars (142) |
| Date First Available | March 29, 2023 |
| Item Weight | 3.2 ounces |
| Item model number | CY-SF-014+SF-061 |
| Manufacturer | CY |
| Product Dimensions | 3.94 x 3.94 x 0.39 inches |

## Product Details

- **Brand:** chenyang
- **Compatible Devices:** Laptop
- **Connector Type:** Oculink
- **Finish Type:** Pci-e
- **Item dimensions L x W x H:** 3.94 x 3.94 x 0.39 inches

## Images

![Chenyang Oculink SFF-8612 to PCI-E 3.0/4.0 M.2 M-Key to SFF-8611 Host Adapter for eGPU/GPD Win Max2 External Graphics Card & SSD - Image 1](https://m.media-amazon.com/images/I/51z5zA3W+pL.jpg)

## Questions & Answers

**Q: Where do I get the cover for the winmax 2, the m.2 cover with an opening for the oculink port?  Is it printable?**
A: You’ll need to print the part yourself using a 3D printer and a readily available design online, or cut a small hole with a Dremel tool in the original cover that the Win Max 2 shipped with.

**Q: is it pcie 3.0 or 4.0 ? what comes in the box ?**
A: Only adapter, supports PCIE4.0, compatible with PCIE3.0 2.0.

**Q: Does it com with the mini m.2 adapter in a way i can use it in gpd win max 2?**
A: https://www.amazon.com/dp/B0BZW1G87R This adapter can support.
The adapter is in transit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly
*by H***E on December 15, 2025*

Hooked up a 750w psu and a 750ti to my kids dell optiplex aio 2nd m2 port and it works like a charm. Integrated graphics are a no go when it comes to gaming, even an old 750ti stomps hd 630 Intel Totally worth it, and it was a fun process installing and building an enclosure.

### ⭐⭐⭐⭐⭐ Worked with my 1070ti and Aoostar Gem10 mini-PC.
*by W***S on October 8, 2025*

This thing works. I attached it to a Aoostar Gem10 through the Oculink port and powered it with a standard PC power supply. This powered my Nvidia 1070ti with no issues and was able to deliver full video support to my mini-PC. I have not tested the NVMe adapter, but i'm sure that works as expected. I didn't really need it for that use case. I bought this for $50 so I would say it was the best value for the money.

### ⭐⭐⭐⭐ Mostly works on win max 2 2023.
*by B***1 on June 30, 2024*

Mostly works in my win max 2 2023 7840U, and RTX 3070 but in order to get PCIE 4.0 x4 speeds I need to use the m.2 adapter. If I use the onboard oculink port then I need to drop the PCIe speeds to 3.0 x4 which equates to about 15-20% performance loss in the real world. For the price it’s something I’m willing to deal with, especially since I can 3D print a cover for the bottom oculink adapter. Your mileage may vary on other computers, or even this same computer, as I’ve seen reports of stable pcie 4.0 x4 on other Win Max 2 2023s. I tried different power saving settings and every tweak I could find in every bios version as of may 2024 but the behavior was consistent across all of them - as soon as the GPU was accessed for acceleration in 4.0 speeds the computer would either lock up completely or blue screen, unless I used the m.2 adapter. Then it works perfectly.

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-05*