Alternative to SFP-OC3-LR1: Better-Value Equivalents in Stock
Comparing the SFP-OC3-LR1 (Cisco SFP-OC3-LR1 Single-Mode 155Mbps Fiber 40km 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 SFP-OC3-LR1
| SKU | SFP-OC3-LR1 |
|---|---|
| Product | Cisco SFP-OC3-LR1 Single-Mode 155Mbps Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module |
| Current price | $501.91 |
| Stock status | In Stock |
| Detail page | View SFP-OC3-LR1 › |
Alternatives to SFP-OC3-LR1
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.
SFP-OC3-LR1-RF - Cisco 155Mb/s OC-3/STM-1 Single-Mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC3-LR1-RF
Price: $166.13
SFP-OC48-LR1 - Cisco Single-Mode 2.67Gbps OC-48/STM-16 LR1 Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC48-LR1
Price: $274.75
SFP-OC12-LR1 - Cisco Single-Mode 622Mbps Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC12-LR1
Price: $643.43
GLC-LH-SM-40 - Cisco 1Gbps 1000Base-LX/LH Single-Mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-LH-SM-40
Price: $92.59
GLC-EX-SM - Cisco 1.25Gbps 1000Base-EX Single-Mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-EX-SM
Price: $132.80
GLC-FE-100EX-RF - Cisco Single-Mode 100Mbps 100Base-EX Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100EX-RF
Price: $140.17
Cisco GLC-FE-100EX Single-Mode 100Mbps 100Base-EX Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-FE-100EX
Price: $188.13
GLC-LH40-SM - Cisco 1.25Gbps 1000Base-XD Single-mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-LH40-SM
Price: $205.91
MGBLH1-ACC - Accortec 1Gb/s 1000Base-LH Single-Mode Fiber 40km 1310nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module for Cisco Compatible
SKU: MGBLH1-ACC
Price: $211.00
GLC-EX-SMD - Cisco 1.25Gb/s 1000Base-EX Single-Mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-EX-SMD
Price: $255.04
GLC-LHX-SM - Cisco 1.25Gbps 1000Base-XD Single-mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-LHX-SM
Price: $290.54
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.