Alternative to FTLX8574D3BNL: Better-Value Equivalents in Stock
Comparing the FTLX8574D3BNL (FTLX8574D3BNL - Finisar Vcsel 10.5Gbps 10GBase-SR 1200-Mx-Snl-I 10.5 Gb/S Multi-mode Fiber 400m 850nm LC Connector SFP+ Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the FTLX8574D3BNL
| SKU | FTLX8574D3BNL |
|---|---|
| Product | FTLX8574D3BNL - Finisar Vcsel 10.5Gbps 10GBase-SR 1200-Mx-Snl-I 10.5 Gb/S Multi-mode Fiber 400m 850nm LC Connector SFP+ Transceiver Module |
| Current price | $47.37 |
| Stock status | In Stock |
| Detail page | View FTLX8574D3BNL › |
Alternatives to FTLX8574D3BNL
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.
05FVP7 - Dell 40GBase-ESR4 Multi-mode Fiber 400m 850nm MPO Connector QSFP+ Transceiver Module
SKU: 05FVP7
Price: $133.97
QSFP-40G-CSR4 - Cisco 40Gb/s 40GBase-CSR4 Multi-Mode Fiber 400m 850nm MTP/MPO Connector QSFP+ Transceiver Module
SKU: QSFP-40G-CSR4
Price: $140.36
10-2837-03 - Cisco 40Gb/s 40GBase-CSR4 Multi-Mode Fiber 400m 850nm MPO QSFP+ Transceiver Module
SKU: 10-2837-03
Price: $172.62
5FVP7 - Dell 40GBase-ESR4 Multi-mode Fiber 400m 850nm MPO Connector QSFP+ Transceiver Module
SKU: 5FVP7
Price: $492.63
GP-QSFP-40GE-ESR-ACC - Accortec 40Gbps 40GBase-ESR4 Multi-mode Fiber 400m 850nm MPO Connector QSFP+ Transceiver Module
SKU: GP-QSFP-40GE-ESR-ACC
Price: $655.55
TN-X2-10GB-SR - Transition 10Gbps 10GBase-SR Multi-mode Fiber 400m 850nm Wavelength Duplex SC Connector X2 Transceiver Module
SKU: TN-X2-10GB-SR
Price: $1,204.62
QSFPP-4X10GE-SR - Juniper 40Gbps 40GBase-SR Multi-mode Fiber 400m 850nm MPO Connector QSFP+ Transceiver Module
SKU: QSFPP-4X10GE-SR
Price: $1,284.21
QSFP-40G-CSR4-RF - Cisco 40Gb/s 40GBase-CSR4 Multi-Mode Fiber 400m 850nm MTP/MPO Connector QSFP+ Transceiver Module
SKU: QSFP-40G-CSR4-RF
Price: $2,377.04
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
FTLF8529P4BCV-QM - QLogic / Finisar 16Gb/s Multi-mode Fiber 100m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLF8529P4BCV-QM
Price: $47.37
FTLX-8511D3 - Finisar 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector XFP Transceiver Module
SKU: FTLX-8511D3
Price: $67.74
Finisar FTLF8524P2BNL-MD(PT) 4.25Gbps 1000Base-SX Multi-mode Fiber 500m 850nm Duplex LC Connector SFP Transceiver Module
SKU: FTLF8524P2BNL-MD-PT
Price: $75.79
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.