Replacement for FTLX8570D3BCL: Drop-In Alternatives We Stock
Looking for a replacement for the FTLX8570D3BCL (FTLX8570D3BCL - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector 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 FTLX8570D3BCL
| SKU | FTLX8570D3BCL |
|---|---|
| Product | FTLX8570D3BCL - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module |
| Current price | $143.58 |
| Stock status | In Stock |
| Detail page | View FTLX8570D3BCL › |
Drop-in replacements for FTLX8570D3BCL
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.
FTLX-8511D3 - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector XFP Transceiver Module
SKU: FTLX-8511D3
Price: $67.74
1200-MX-SN-I - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector XFP Transceiver Module
SKU: 1200-MX-SN-I
Price: $78.00
Finisar FTLX8571D3BCL/NEW 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8571D3BCL-NEW
Price: $83.71
FTLX8571D3BC - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8571D3BC
Price: $85.28
FTLX8572D3BCL - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8572D3BCL
Price: $85.42
FTLX8571D3BCL-SSC - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8571D3BCL-SSC
Price: $91.95
FTLX8574D3BCV - Finisar 10Gb/s 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8574D3BCV
Price: $103.16
FTLX8512D3BCL - Finisar 10Gb/s 10Gbase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector XFP Transceiver Module
SKU: FTLX8512D3BCL
Price: $114.59
FTLX8573D3BTL - Finisar 10Gb/s 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8573D3BTL
Price: $173.29
FTLF8526P3BNL - Finisar 6.1Gb/s Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLF8526P3BNL
Price: $176.01
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.