600-0005-01 - 3Com NBX 8 Port 10Base-T Hub Module 600-0005-01 - 3Com NBX 8 Port 10Base-T Hub Module $74.97
3CXENPAK95 - 3Com 10GBase-CX4 Transceiver Module 3CXENPAK95 - 3Com 10GBase-CX4 Transceiver Module $78.42
3CSFP91 - 3Com 11Gb/s 1000Base-SX 550m 850nm SFP Transceiver Module 3CSFP91 - 3Com 11Gb/s 1000Base-SX 550m 850nm SFP Transceiver Module $74.05
3CSFP81 - 3Com 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm LC Connector SFP Transceiver Module 3CSFP81 - 3Com 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm LC Connector SFP Transceiver Module $74.10