HP Compatible J9143B - Functionally Identical 1000BASE-BX-U SFP BiDi - Procurve Tx1310nm/Rx1490nm 20km DOM Simplex LC Single-mode - Programmed Tested and Supported in the USA Lifetime Warranty" STRAND 1310NM-TX/1490NM-RX HP COMP
Technical Specifications
1000BASE-BX10-U SFP SMF SINGLE STRAND 1310NM-TX/1490NM-RX HP COMP