This Finisar FTLX8571D3BCL 10Gb/s SFP+ Transceiver / LOT OF 7 is in great condition and is guaranteed to be fully functional. These receivers came from a test measurement equipment rental/lease company that had surplus inventory. Please feel free to contact us with any questions. Product Specification RoHS-6 Compliant 10Gb/s 850nm Multimode Datacom SFP+ Transceiver FTLX8571D3BCL PRODUCT FEATURES ? Hot-pluggable SFP+ footprint ? Supports 9.95 to 10.5 Gb/s bit rates* ? Power dissipation 1W ? RoHS-6 compliant (lead-free) ? Commercial temperature range 0C to 70C ? Single 3.3Vpower supply ? Maximum link length of 300m on 2000 MHZ-km MMF ? Uncooled 850nm VCSEL laser ? Receiver limiting electrical interface ? Duplex LC connector ? Built-in digital diagnostic functions APPLICATIONS ? 10GBASE-SR/SW 10G Ethernet ? 1200-Mx-SN-I 10G Fibre Channel Finisar?s FTLX8571D3BCL 10Gb/s SFP+ transceivers are designed for use in 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-84311 , SFF-84322 , IEEE 802.3ae 10GBASE-SR/SW3 and 10G Fibre Channel 1200-Mx-SN-I4 . Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF84725 . The FTLX8571D3BCL is a ?limiting module?, i.e., it employs a limiting receiver. Host board designers using an EDC PHY IC should follow the IC manufacturer?s recommended settings for interoperating the host-board EDC PHY with a limiting receiver SFP+ module. The transceiver is RoHS compliant and lead free per Directive 2002/95/EC6 , and Finisar Application Note AN-20387 . PRODUCT SELECTION FTLX8571D3BCL