2 Port MCIO 4i to PCIe 5.0 x16 Expansion Card- XIC 054PE

XIC 054PE

● Interface Type: 2× MCIO 4i (PCIe Gen5 x4 wide port)
● Output Interface: 1× PCIe x16 Mechanical Slot (PCIe x8 electrical bandwidth)
● Support: PCIe Gen5 x8 electrical bandwidth
● Host Bus Type: PCIe 5.0
● Form Factor: PCIe Gen5 MCIO to PCIe slot adapter card

Download:

Datasheet.pdf

Features

● Supports dual PCIe 5.0 MCIO 4i input connections
● Provides one PCIe x16 mechanical slot output
● Supports PCIe Gen5 x4 mode using a single MCIO cable
● Supports PCIe Gen5 x8 mode using dual MCIO inputs
● x4 mode uses input near the power connector
● x8 mode requires both MCIO inputs connected
● x8 mode requires both inputs from the same CPU host port
● Lane ordering must be 0–3 → 4–7
● Reversed lane mapping (4–7 → 0–3) is not supported
● Built with high-quality PCIe Gen5 SMT slot
● Uses 85Ω ultra low-loss PCB for high-speed signal integrity
● Integrated GPU power connector for external 12V supply
● Built-in 12V → 3.3V buck voltage regulator (6A design)
● Designed for PCIe Gen5 GPU and high-bandwidth expansion applications

Technical Parameters

Product Highlights

PCIe Gen5 MCIO to PCIe x16 Expansion

XIC 054PE converts dual MCIO 4i PCIe Gen5 inputs into a standard PCIe x16 mechanical slot for high-speed expansion devices.

Typical applications:

● GPU
● AI accelerator
● FPGA
● High-speed PCIe expansion cards