IEI Launched New Network Module Card, PulM-2P1M, Supports Dual SIM Dual Standby

May 25, 2021


IEI PulM-2P1M is designed with two PCIe Mini slots and one M.2 B-key for supporting extra Wi-Fi or LTE modules. It can enhance wireless network connectivity and provide multi-telecom signal via one single network appliance.

  • Supports two PCIe Mini slots and one M.2 2230/2242 B–key slot

  • On-board SIM card slots for PCIe Mini/M.2 network modules

  • 2 PCIe 3.0 x4

Block Diagram

Hardware Installation

The Slot A supports 8 lanes from CPU (1 PCIe x8 or 2 PCIe x4); the Slot B supports 8 lanes from PCH (2 PCIe x4 or 4 PCIe x2). The PulM-2P1M can be installed into the slot A & slot B.