---
product_id: 635532903
title: "NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card"
brand: "nfhk"
price: "₨40626"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/635532903-nfhk-oculink-sff-8612-sff-8611-to-pcie-pci-express
store_origin: LK
region: Sri Lanka
---

# NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card

**Brand:** nfhk
**Price:** ₨40626
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card by nfhk
- **How much does it cost?** ₨40626 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/635532903-nfhk-oculink-sff-8612-sff-8611-to-pcie-pci-express)

## Best For

- nfhk enthusiasts

## Why This Product

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

## Description

NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NFHK |
| Manufacturer | NFHK |
| Model | NF-SF-056 |
| Product Dimensions | 10 x 10 x 1 cm; 18 g |
| Item model number | NF-SF-056 |
| Operating System | Windows, Linux |
| Hardware Interface | PCI, USB |
| Graphics Card Interface | PCI |
| Compatible Devices | Personal Computer |
| Batteries Included | No |
| Batteries Required | No |
| Number of Ports | 2 |
| Material | copper |
| Manufacturer | NFHK |
| Country of Origin | USA |
| Item Weight | 18 g |

## Product Details

- **Brand:** NFHK
- **Hardware Interface:** PCI, USB
- **Item Weight:** 0.02 Kilograms
- **Compatible Devices:** Personal Computer
- **Operating System:** Windows, Linux

## Images

![NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 1](https://m.media-amazon.com/images/I/51qmEZ5u1eL.jpg)
![NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 2](https://m.media-amazon.com/images/I/71Vlv95sZJL.jpg)
![NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 3](https://m.media-amazon.com/images/I/61wIHMp8K0L.jpg)
![NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 4](https://m.media-amazon.com/images/I/61G3-fNedpL.jpg)
![NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card - Image 5](https://m.media-amazon.com/images/I/61ZsLs3ciYL.jpg)

## Questions & Answers

**Q: Do you have a 3d print file for m.2 oculink cover for gpd win max 2? The one from gpd lines up to the sff connector wrong**
A: PCI-E 3.0 M.2 M-key to Oculink SFF-8612 SFF-8611 Host Adapter for GPD WIN Max2 External Graphics Card & SSD

This convertor only work for GPD WIN Max2 Laptop, Maybe not work for other laptop.

The convertor expands the system by one SFF-8612 interface.

It can be connected e.g. one SSD or Graphics Card by using an optional cable+power.

The card transmits PCI Express 4x signals using the NVMe protocol.

Data transfer rate up to 32 Gbps,Supports NVM Express (NVMe) 1.2


Package included:

1 x OCuLink SFF-8612 female to Key M male Adapter

1 x Oculink SFF-8611 cable.

1 x OCuLink SFF-8612 female to PCI-E 16x Adapter


System requirements

Linux Kernel 4.3 or above

Windows 8.1/8.1-64/10/10-64

**Q: Is there some kind of enclosure or mounting dock for this? Would be great for ssf psu & oculink mount dock.**
A: PCI-E 3.0 M.2 M-key to Oculink SFF-8612 SFF-8611 Host Adapter for GPD WIN Max2 External Graphics Card & SSD

This convertor only work for GPD WIN Max2 Laptop, Maybe not work for other laptop.

The convertor expands the system by one SFF-8612 interface.

It can be connected e.g. one SSD or Graphics Card by using an optional cable+power.

The card transmits PCI Express 4x signals using the NVMe protocol.

Data transfer rate up to 32 Gbps,Supports NVM Express (NVMe) 1.2


Package included:

1 x OCuLink SFF-8612 female to Key M male Adapter

1 x Oculink SFF-8611 cable.

1 x OCuLink SFF-8612 female to PCI-E 16x Adapter


System requirements

Linux Kernel 4.3 or above

Windows 8.1/8.1-64/10/10-64

**Q: is this pcie 4.0?**
A: Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4x Adapter with SATA Power Port for Mainboard

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 SATA power port only support 12V 2A power max. Please connect the extral power for your PCI-E card if the power is insufficient.

## Frequently Bought Together

- NFHK Oculink SFF-8612 SFF-8611 to PCIE PCI-Express 16x 4X Adapter with SATA Power Port for Mainboard Graphics Card
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**Shop now:** [https://www.desertcart.lk/products/635532903-nfhk-oculink-sff-8612-sff-8611-to-pcie-pci-express](https://www.desertcart.lk/products/635532903-nfhk-oculink-sff-8612-sff-8611-to-pcie-pci-express)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*