Meet Your Seller

PrimeVolt’Shop

See Seller Store

Main image of PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Alt view image 2 of 7 - PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Alt view image 3 of 7 - PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Alt view image 4 of 7 - PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Alt view image 5 of 7 - PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Alt view image 6 of 7 - PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Alt view image 7 of 7 - PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Shop All Gadpiparty Products | Visit PrimeVolt’Shop Store

PCIe 5.0 to Dual MCIO Riser Cable, 350mm PCIe x16 to 2X MCIO 8i 74P Extension Cable for GPU/NVMe SSD Expansion in Server Workstation (Single MCIO, 100MM)

Be the first to review this product...

Please check the product images and wiring table to confirm whether this product is compatible with your needs before purchasing.becasue your wiring / pin assignment is different from ours. PS: we can also customize your wiring for your application.PCIe 5.0 High-Speed Performance: Supports latest PCIe 5.0 standard delivering maximum bandwidth up to 128 GB/s for high-performance GPU and NVMe SSD expansion
Dual MCIO 8i Connectors: Features two MCIO 8i 74-pin interfaces allowing connection of multiple devices.
Premium Construction: UL1061/UL22258 certified cables with nylon braiding and full shielding ensure stable signal transmission and durability
Optimized Length & Design: 350mm cable enables flexible component placement for improved chassis airflow and thermal management
Server-Grade Compatibility: Designed for servers, workstations, and high-performance computing systems requiring MCIO interface connectivity

Overview

Specs

Reviews

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

Try me now

This professional-grade PCIe riser cable converts a standard PCIe x16 slot into two advanced MCIO 8i 74-pin interfaces, enabling high-density component deployment in space-constrained environments.
Technical Specifications:
Interface: PCIe x16 (164-pin) to 2x MCIO 8i (74-pin)
Standard: PCIe 5.0 compliant
Cable Length: 350mm ±15mm
Wire Gauge: 30AWG (signal) / 18AWG (power: 12V, 3.3V)
Connectors: PCIe x16 female, MCIO 8i 74-pin male (x2)
Safety Certification: UL94V-0 rated materials

Important Compatibility Note:This cable requires compatible MCIO interface devices (certain server GPUs/NVMe expansion cards) and cannot directly connect to standard PCIe cards.
Applications:Ideal for server racks, workstations, GPU acceleration systems, and high-performance computing environments where space optimization and maximum bandwidth are critical.
Manufactured by MiraDeed Technology following strict quality control standards (Document: 67IT052 Rev.A4)

Additional Information
First Listed on Newegg	July 15, 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 PrimeVolt’Shop Return Policy

Manufacturer Contact Info

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

Item#: 9SIC7ZSM1E4655