Alternative to DS-SFP-FC4G-LW-RF: Better-Value Equivalents in Stock
Comparing the DS-SFP-FC4G-LW-RF (DS-SFP-FC4G-LW-RF - Cisco 4Gb/s Long Wave Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar Cisco 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 DS-SFP-FC4G-LW-RF
| SKU | DS-SFP-FC4G-LW-RF |
|---|---|
| Product | DS-SFP-FC4G-LW-RF - Cisco 4Gb/s Long Wave Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module |
| Current price | $140.36 |
| Stock status | In Stock |
| Detail page | View DS-SFP-FC4G-LW-RF › |
Alternatives to DS-SFP-FC4G-LW-RF
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.
DS-SFP-FC4G-LW - Cisco 4Gb/s Long Wave Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC4G-LW
Price: $128.95
10-1755-01 - Cisco 2Gb/s Long Wave Single Mode Fiber 80km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1755-01
Price: $150.71
ONSSE4GSM - Cisco Single-Mode 4Gbps Long Wave Fiber Channel 10km 1310nm LC Connector SFP Transceiver Module
SKU: ONSSE4GSM
Price: $274.75
41Y8603 - IBM Cisco Systems 4GB Long Wave Length SFP Transceiver Module for BladeCenter
SKU: 41Y8603
Price: $591.16
Cisco DS-SFP-FC-2G-SW/NEW 2Gbps Short Wave Multi-Mode Fiber Channel 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC-2G-SW-NEW
Price: $78.00
Cisco DS-SFP-FC4G-SW Multi-mode 4Gbps Fiber Short Wave Fibre Channel 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC4G-SW
Price: $79.66
DS-SFP-FC-2G-SW - Cisco 2Gb/s Short Wave Multi-Mode Fiber Channel 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC-2G-SW
Price: $99.58
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
DS-SFP-FCGE-SW - Cisco 2Gb/s 1000Base-SX Short Wave Fibre Channel Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FCGE-SW
Price: $306.66
10-2195-01 - Cisco 4Gb/s Fiber Short Wave Fibre Channel Multi-Mode 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: 10-2195-01
Price: $79.66
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.