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LetLinkSo PCIe 4.0 x4 to Oculink SFF-8612 Internal SFF-8611 Adapter Card for NVMe SSD, GPU, eGPU
- Item #: 9SIVSXPKY28523
- Mfr. Part #: LLS-CD-1PC1OC-02
- Expands one PCIe x4 slot into OCuLink SFF-8612 x4 port, connects NVMe SSD and eGPU via SFF-8611 cable to expand system hardware resources.
- Compliant with PCIe 4.0 specification, 4 lanes at 16GT/s per lane, peak bandwidth up to 64Gbps to satisfy high-speed mass data read-write needs.
- Connector shell integrally welded on PCB for solid structure, effectively avoid loose connection from frequent plugging to extend service life.
- Adopts premium Amphenol connectors to reduce signal crosstalk and guarantee steady, consistent data transmission.
- upports system boot from connected devices; plug-and-play without extra drivers for multi-OS. Factory direct bulk supply & OEM/ODM customization for enterprise projects.
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Overview
Specs
Reviews
Product Positioning & Applications
This enterprise internal expansion adapter converts PCIe 4.0 x4 slot to OCuLink SFF-8612 interface, widely deployed on desktop hosts and small servers to access external eGPU and NVMe SSD via SFF-8611 cable for high-performance computing and storage expansion.
Specifications & Compatibility
1x Connector A: PCIe 4.0 x4; 1x Connector B: OCuLink SFF-8612 x4 Slot. Single lane 16GT/s, total bandwidth max 64Gbps, backward compatible with PCIe4.0/3.0/2.0/1.0. Operating temp: -40~85. Compatible with Win8.1/10/11/Server2019 & Linux Kernel 5.11+. Supports bootable devices.
Construction & Performance Advantages
PCB and connector housing integrated welding design plus original Amphenol connectors, outstanding anti-interference performance, stable signal output even under long-running high-load industrial usage.
Installation & Usage Notes
Driver-free plug-and-play. Fix card into chassis with included brackets and screws; link target hardware with SFF-8611 cable. Available to set connected OCuLink device as system startup disk.
Package Contents & Enterprise Support
Package includes:1 x PCIe x4 to OCuLink adapter,2 x screws,2 x mounting brackets. We provide factory bulk supply, customized service and 12-month warranty for large-scale enterprise equipment deployment.
Product Specifications:
Hardware Interface A: x1 PCIe 4.0 x4 interface
Hardware Interface B: Oculink SFF-8612 x4 slot x1
Data Transfer Rate: Up to 16 GT/s (per lane)
Number of Channels: 4
Compatibility: PCIe 4.0, 3.0, 2.0, 1.0
Operating Temperature Range: -40 - 85
Operating Systems: Linux kernel 5.11 or later, Windows 8.1/8.1-64/10/10-64/11, Windows Server 2019
Supported Features: Supports bootable devices
Package Contents:
1 x PCIe 4.0 x4 to Oculink SFF-8612 adapter card
2 x Screws
2 x Mounting brackets
Product information
| Brand | LetLinkSo |
| Hardware Interface | PCI Express 4.0 |
| Style | standard |
| Item Weight | 4 Ounces |
| Compatible Devices | Desktop Computers |
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 60 days
- This item is covered by LetLinkSo Return Policy
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