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Finisar Optical Transceivers - Refurbished, Used, New
Finisar made optical transceivers used across the networking and storage industry, including modules built for other equipment brands. Finisar is now part of Coherent, and Finisar part numbers remain common in installed equipment. This collection covers 1 GbE and 10 GbE Ethernet SFP and SFP+ modules, 1000BASE-T copper SFPs, 4, 8 and 16 Gb Fibre Channel SFP and SFP+ modules, and SONET/SDH optics. NetworkTigers sells them refurbished, used and new. Every unit is tested before it ships so it works when it arrives.
Finisar optics by type
| Type | Speed and use | Shop |
|---|---|---|
| 10 GbE SFP+ | SR (850nm multimode) and LR (1310nm single-mode) | 10G SR (FTLX8571) | 10G LR (FTLX1471) |
| 1 GbE SFP | SX and LX fiber | 1G SX | 1G LX |
| 1000BASE-T SFP | 1 GbE copper RJ45 SFP | FCLF copper SFP |
| Fibre Channel | 4, 8 and 16 Gb storage networking | 8G FC (FTLF8528) | 4G FC (FTLF8524) |
| Other Finisar optics | SONET/SDH, 40 GbE and earlier modules | All Finisar |
| Related optics | Brand optics pages | Cisco optics | Juniper optics | Arista optics | HPE optics | Dell optics |
Which Finisar optic do I need?
Match the port and protocol first: Ethernet or Fibre Channel, and SFP or SFP+. Then match the speed, reach, wavelength and fiber type at both ends of the link. Some optics in this collection were built for a specific equipment brand and carry that brand's coding, and some switches only accept optics coded for them. Check whether your switch, server adapter or storage system accepts the optic you are choosing, and ask us if you need a module coded for a particular platform.
Frequently asked questions
Will a Finisar SFP+ work in my switch?
It depends on the switch. Many servers, storage systems and open switches accept standard optics; some branded switches require optics coded for that brand. Give us your switch model and we will tell you what to choose.
NetworkTigers has sold enterprise network equipment since 1996. Every transceiver and cable carries the NetworkTigers 365-day warranty. Need a quantity? Ask us for a quote.
Finisar FTEN2217P1CUN-SE PX20+ FTTX 1310nm Transceiver ePON SFP
$ 22.99
Call if you need more
Finisar FTRJ8516P1BNL-E4 2.125 Gbps Fibre Channel 850nm 550M LC Transceiver SFP
$ 12.99
Call if you need more
Finisar FTLF1426P2BTL 1310nm 6.144 Gbps 15 km SMF Transceiver SFP+
$ 12.99
Call if you need more
Finisar FTLF8524P2BNL 4GB 850nm Short-Wavelength SFP Transceiver
$ 12.99
Call if you need more
Finisar FTLX8573D3BTL-TM 10GB BASE-SR 850nm MMF SFP+ Transceiver
Finisar FTLF8526P3BNL 6Gbps 850nm MMF SFP+ Transceiver
$ 12.99
Call if you need more
Finisar FTLF8524P2BNV 4GB FC 850nm MMF Narrow Extraction Bail SFP Transceiver
$ 12.99
Call if you need more
Finisar FTLF8528P2BNV-E5 8.5GB MMF 850nm 150m Duplex LC SFP Transceiver
$ 12.99
Call if you need more
Finisar FTLF1424P2BCD-E4 4GB Fibre Channel SFP 1310nm 10km SFP Transceiver
$ 12.99
Call if you need more
Finisar FTLF8524P2BNV-BR 4GB Fibre Channel 500m SW SFP Transceiver
$ 12.99
Call if you need more
Finisar FTLF8528P3BNV-E5 8GB 150m SFP+ Fibre Channel Optical Transceiver
$ 12.99
Call if you need more
Dell FTLX8571D3BCL-FC GP-10GSFP-1S WTRD1 10GB BASE-SR 850nm SFP+ Transceiver
$ 15.99
Call if you need more
Finisar FTRX-1411M3 10GB BASE-LR/LW 1200-SM-LL-L 1310nm XFP Transceiver
$ 12.99
Call if you need more
Finisar FTRJ8524P2BNL-FW 4GB Fibre Channel 850nm 300m SFP Transceiver
Finisar FTRJ1323P1BTR BASE-TX 1310nm SMF LC SFP Transceiver
$ 12.99
Call if you need more
Intel FTLX1471D3BCV-I3 E65685-002 1310nm LC MMF SFP+ LR Transceiver
$ 216.99
Call if you need more
Finisar FTRJ1319P1BTL-MD 1GB BASE-LX 1310nm LC SFP Transceiver
$ 12.99
Call if you need more
Ericsson RDH10265/2 1310nm 10GB BASE-LR FTLX1370W4BTL-E7 SFP+ Transceiver
$ 22.99
Call if you need more
Finisar FTLX1471D3BTL 10GB BASE-LR 10km 1310nm SFP+ Transceiver
Finisar FWLF-1519-7D-49 1.25GB BASE-ZX 1490nm SMF CWDM SFP Transceiver
$ 23.49
Call if you need more
Finisar FTLC1151RDPL 100GB BASE-LR4 1310nm QSFP28 Transceiver
$ 132.99
Call if you need more
Finisar FTLX8574D3BCL-HD BASE-SR 10 Gigabit 850nm Short Range MMF Transceiver SF
Finisar FTLX8571D3BCL-HD 10GB BASE-SR MMF Transceiver
Finisar FTRX-1411D3 10GB BASE-LR/LW 1310nm XFP Transceiver
$ 12.99
Call if you need more
