Mini PCI Socket

Mini PCI and Mini PCIe Connectors

Mini PCI Socket
ATTEND Technology's mini PCI and mini PCIe connectors were designed to provide a standardized interface for adding expansion cards to computer systems.
These connectors offer a compact form factor. The 114B series mini PCI interface uses a 32-bit, 33 MHz data bus and has 3.3 V or 5 V power connections, totaling 124 pins. Both mini PCI and mini PCIe connectors are typically used for adding expansion cards such as Wi-Fi, Bluetooth®, mobile network, and SSD.



  • 4.0 mm and 9.2 mm heights available
  • Compatible transfer rate of 133 MB/s for 32-bit, 33 MHz
  • The retention latch is all-in-one on the connector
Mini PCI and Mini PCIe Connector Applications


  • Box PCs
  • Edge computing
  • Industrial PCs
  • Embedded systems