Cisco QSFP-40G-CSR4= Nib 40Gbase-Sr4 Qsfp+ Transceiver Up To 300M Over Parallel Om3

Cisco QSFP-40G-CSR4= is in stock and can ship the same business day. All parts sold by Server Parts Express have been fully tested and guaranteed to be in certified working condition. Test notes are available upon request.

Part Number: QSFP-40G-CSR4=
Manufacturer: Cisco