Generic 453154B21ST Description:
Gigabit RJ45 Copper SFP Transceiver Module - HP 453154-B21 Compatible SFP - Lifetime Warranty - 1000Base-T Copper SFP Module - Mini-GBICGigabit RJ45 Copper SFP Transceiver Module - HP 453154-B21 Compatible SFP - Lifetime Warranty - 1000Base-T Copper SFP Module - Mini-GBIC