HP Compatible J9142B - Functionally Identical 1000BASE-BX-D SFP BiDi - Procurve Tx1490nm/Rx1310nm 20km DOM Simplex LC Single-mode - Programmed Tested and Supported in the USA Lifetime Warranty" STRAND 1490NM-TX/1310NM-RX HP COMP
Technical Specifications
1000BASE-BX10-D SFP SMF SINGLE STRAND 1490NM-TX/1310NM-RX HP COMP