Replacement for FTLX8571D3BCL-E5: Drop-In Alternatives We Stock
Looking for a replacement for the FTLX8571D3BCL-E5 (FTLX8571D3BCL-E5 - Finisar Corporation 10Gb/s 850nm 300m Short Wave SFP+ Transceiver Module)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the FTLX8571D3BCL-E5
| SKU | FTLX8571D3BCL-E5 |
|---|---|
| Product | FTLX8571D3BCL-E5 - Finisar Corporation 10Gb/s 850nm 300m Short Wave SFP+ Transceiver Module |
| Current price | $97.14 |
| Stock status | In Stock |
| Detail page | View FTLX8571D3BCL-E5 › |
Drop-in replacements for FTLX8571D3BCL-E5
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
FTLX8571D3BNL-E5 - Finisar Corporation 10Gb/s 10GBase-SR 850nm Short Wave SFP+ Transceiver Module
SKU: FTLX8571D3BNL-E5
Price: $47.37
FTRJ8519P1WNL - Finisar Corporation 2Gb/s 1000Base-SX Short Wave 850nm 550m Multi-Mode Duplex LC Connector SFP Transceiver Module
SKU: FTRJ8519P1WNL
Price: $61.84
FTLF8528P2BNV-E5 - Finisar Corporation 8.5Gb/s 850nm Short Wave SFP Transceiver Module
SKU: FTLF8528P2BNV-E5
Price: $71.58
FTLF8528P2BCV-HD - Finisar Corporation 8Gb/s 8GBase-SR 850nm 150m Short Wave SFP+ Transceiver Module
SKU: FTLF8528P2BCV-HD
Price: $97.14
FTLF8529P3BCV-1D - Finisar Corporation 16Gb/s 850nm Short Wave SFP Transceiver Module
SKU: FTLF8529P3BCV-1D
Price: $267.30
FTLX8511D3-HC - Finisar Corporation 10Gb/s 850nm 300m Multi-Mode XFP Optical Transceiver Module
SKU: FTLX8511D3-HC
Price: $61.84
FTLX8571D3BNL - Finisar Corporation 10Gb/s 10GBase-SR 850nm 300m Multi-Mode Fibre Channel Duplex SFP+ Transceiver Module
SKU: FTLX8571D3BNL
Price: $68.42
FTLX8511D3-J2 - Finisar Corporation 10Gb/s 10GBase-SR 850nm 300m XFP Transceiver Module
SKU: FTLX8511D3-J2
Price: $166.37
DS-SFP-FC10G-SW - Cisco 10Gb/s Short Wave Fibre Channel Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: DS-SFP-FC10G-SW
Price: $147.37
721000-001 - HP C8R25A 10Gb/s 10GBase-SW Multi-mode Fiber Short Wave 300m 850nm iSCSI LC Connector SFP+ Transceiver (4-Pack) for MSA 2040 Storage
SKU: 721000-001
Price: $318.32
C8R25SB - HP 10Gb/s 10GBase-SW Multi-mode Fiber Short Wave 300m 850nm iSCSI LC Connector SFP+ Transceiver (4-Pack) for MSA 2040 Storage
SKU: C8R25SB
Price: $492.63
FTLF8529P3BNV-E5 - Finisar Corporation 16Gb/s 850nm Short-Wavelength Fibre Channel SFP+ Transceiver Module
SKU: FTLF8529P3BNV-E5
Price: $47.37
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.