Meet Your Seller

TA Factory

See Seller Store

Main image of Sintech PCIe 4.0 16x to Quad Oculink 4I,PCIe Bifurcation x16 to x4x4x4x4 Split Oculink SFF-8611/8612 Adapter Card for eGPU Dock Mimi Pc

Alt view image 2 of 5 - Sintech PCIe 4.0 16x to Quad Oculink 4I,PCIe Bifurcation x16 to x4x4x4x4 Split Oculink SFF-8611/8612 Adapter Card for eGPU Dock Mimi Pc

Alt view image 3 of 5 - Sintech PCIe 4.0 16x to Quad Oculink 4I,PCIe Bifurcation x16 to x4x4x4x4 Split Oculink SFF-8611/8612 Adapter Card for eGPU Dock Mimi Pc

Alt view image 4 of 5 - Sintech PCIe 4.0 16x to Quad Oculink 4I,PCIe Bifurcation x16 to x4x4x4x4 Split Oculink SFF-8611/8612 Adapter Card for eGPU Dock Mimi Pc

Alt view image 5 of 5 - Sintech PCIe 4.0 16x to Quad Oculink 4I,PCIe Bifurcation x16 to x4x4x4x4 Split Oculink SFF-8611/8612 Adapter Card for eGPU Dock Mimi Pc

Shop All Avantalk Products | Visit TA Factory Store

Sintech PCIe 4.0 16x to Quad Oculink 4I,PCIe Bifurcation x16 to x4x4x4x4 Split Oculink SFF-8611/8612 Adapter Card for eGPU Dock Mimi Pc

Be the first to review this product...

Sintech PCIe 16X to Quad Oculink Card allowed to add 4 Oculink ports simultaneously via PCI-e 3.0/4.0 x16 slot on the MOBO which is required to support PCIe x16 Bifurcation.
Wide CompatibilityCompatible with most nVME or Egpu device with Oculink port; Motherboard: X299, X399 and Most Servers supporting PCIe x16 Bifurcation.
Hardware requirement1. There is available PCI-e x16 Slot on Mobo; 2. Motherboard support PCIe x16 Bifurcation itself which can be set as"PCI-e x4x4x4x4" in BIOS; 3. CPU has enough channels to support
High quality PCB boardDesigned with 4 Layers PCB board for High-frequency impedance and EMI design, increase gold sinking thickness to 2U for best connectivity and long life.
NOTICE: Sintech PCIe 16X to Quad PCIe 4X Card does not Support Hardware Raid, only support the formation of soft raid in Win10 , or you may build raid via Third-party Software. The motherboard need support "PCIEX16 Bifurcation".

Overview

Specs

Reviews

Any questions? Our AI beta will help you find out quickly.

Try me now

Sintech PCIe 16X to Quad Oculink Card allowed to add 4 Oculink ports simultaneously via PCI-e 3.0 / 4.0 x16 slot on the MOBO which is required to support PCIe x16 Bifurcation. ^^ Wide CompatibilityCompatible with most nVME or Egpu device with Oculink port;
Motherboard: X299, X399 and Most Servers supporting PCIe x16 Bifurcation. ^^ Hardware requirement1. There is available PCI-e x16 Slot on Mobo; 2. Motherboard support PCIe x16 Bifurcation itself which can be set as"PCI-e x4x4x4x4" in BIOS; 3. CPU has enough channels to support ^^ High quality PCB boardDesigned with 4 Layers PCB board for High-frequency impedance and EMI design, increase gold sinking thickness to 2U for best connectivity and long life.
^^ NOTICE: Sintech PCIe 16X to Quad PCIe 4X Card does not Support Hardware Raid, only support the formation of soft raid in Win10, or you may build raid via Third-party Software. The motherboard need support "PCIEX16 Bifurcation".

Additional Information
First Listed on Newegg	June 27, 2026

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: 30 days
This item is covered by TA Factory Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIAKN7M0D9232