Alternative to FTL4C1QL1L: Better-Value Equivalents in Stock
Comparing the FTL4C1QL1L (FTL4C1QL1L - Finisar 41.2Gbps 40GBase-LR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ 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 FTL4C1QL1L
| SKU | FTL4C1QL1L |
|---|---|
| Product | FTL4C1QL1L - Finisar 41.2Gbps 40GBase-LR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module |
| Current price | $2,131.88 |
| Stock status | In Stock |
| Detail page | View FTL4C1QL1L › |
Alternatives to FTL4C1QL1L
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.
FTLF1326P3BTL - Finisar 6.144Gbps Single-Mode Fiber Long Wave 2km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLF1326P3BTL
Price: $177.20
FTLF1321P1BTL - Finisar 2.67Gb/s OC-48 SR/STM I-16 SONET Single-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: FTLF1321P1BTL
Price: $199.32
FTLF1217P2XTL - Finisar 200Mbps 100BASE-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: FTLF1217P2XTL
Price: $148.13
TN-SFP-OC3MB1 - Transition 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm TX/1550nm RX SC Connector 2km Transceiver Module
SKU: TN-SFP-OC3MB1
Price: $301.12
FTL4C2QE1C - Finisar 41.2Gbps LM4 Duplex Multi-mode Fiber 140m 1310nm Duplex LC Connector QSFP+ Optical Transceiver Module
SKU: FTL4C2QE1C
Price: $2,307.00
10-1970-01 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1970-01
Price: $99.58
SFP-OC48-SR-RF - Cisco SFP-OC48-SR - Cisco 2.5Gb/s OC-48/STM-16 SR-1 Single-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC48-SR-RF
Price: $113.36
Cisco SFP-OC48-SR Single-mode 2.5Gbps Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC48-SR
Price: $113.36
SFP-1OC48-SR - Juniper 2.67Gbps OC-48 Single-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1OC48-SR
Price: $156.29
JNP-QSFP-40GE-IR4 - Juniper 40Gbps 40GBase-IR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module
SKU: JNP-QSFP-40GE-IR4
Price: $170.53
FTLF1326P3BTL-ACC - Accortec 6.144Gbps Single-Mode Fiber Long Wave 2km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLF1326P3BTL-ACC
Price: $175.84
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.