The PXM-GIGE is a high-performance, Gigabit Ethernet, SUMIT-AB compliant, Industry Standard module. This stackable, add-in module allows connection to 10, 100, and 1000 Mbps networks using standard CAT5 twisted pair copper cables. It is based upon the Intel 82573 controller that is supported by a wide range of operating systems including Windows, Linux, and other x86-compatible operating systems.


  • SUMIT-ISM module with Gigabit Ethernet support
  • Automatic switching from 1 Gbps to 100 or 10 Mbps and full- and half-duplex operation
  • Intel Gigabit ENET PCI Express x1 Controller
  • IEEE 802.3ab Auto-Negotiation support
  • IEEE 802.3x-compliant full duplex flow control support
  • Adaptive equalization supported
  • PHY supports 2-pair and 3-pair cable downshift

Intel® Gigabit ENET PCI Express x1 Controller
10/100/1000 Mbps Full- / Half-Duplex operation
1 RJ-45 connector interface
Automatic switching from 1 Gbps to 100 or 10 Mbps
FIFO Buffer: 32 KByte configurable transmit and receive FIFO buffer
Flow Control: IEEE 802.3x-compliant full-duplex support
IEEE 802.3ab Auto-Negotiation with next page support
2 pair/3 pair cable downshift support
Adaptive equalization, echo cancellation, and cross-talk cancellation supported

Operating System Compatibility

Linux, Windows, and other x86 compatible OS


+5V required, 670mA typical


Dimensions: 3.6 x 3.8 inches (90 x 96 mm)
Weight: 2.4 oz (68g)

Operating Temperature Range

-40°C to 85°C