Alternative to 2CHOC3-STM1-IR-SC: Better-Value Equivalents in Stock
Comparing the 2CHOC3-STM1-IR-SC (Cisco 2CHOC3/STM1-IR-SC CarreirEthernet 12000 155Mb/s OC-3/STM-1 Single-Mode 2 x Ports LC Connector SFP (mini-GBIC) Line Card Service 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 2CHOC3-STM1-IR-SC
| SKU | 2CHOC3-STM1-IR-SC |
|---|---|
| Product | Cisco 2CHOC3/STM1-IR-SC CarreirEthernet 12000 155Mb/s OC-3/STM-1 Single-Mode 2 x Ports LC Connector SFP (mini-GBIC) Line Card Service Module |
| Stock status | In Stock |
| Detail page | View 2CHOC3-STM1-IR-SC › |
Alternatives to 2CHOC3-STM1-IR-SC
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
10-1996-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1470nm LC Connector SFP Transceiver Module
SKU: 10-1996-01
Price: $187.18
10-2000-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1530nm LC Connector SFP Transceiver Module
SKU: 10-2000-01
Price: $243.74
10-1997-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1610nm LC Connector SFP Transceiver Module
SKU: 10-1997-01
Price: $278.80
10-2002-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1570nm LC Connector SFP Transceiver Module
SKU: 10-2002-01
Price: $278.80
10-1957-02 - Cisco 155Mb/s OC-3/STM-1 LR Single-Mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1957-02
Price: $363.16
10-1937-02 - Cisco 155Mb/s OC-3/STM-1 155MBase-CWDM LR2 Single-Mode Fiber 100km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1937-02
Price: $381.33
SFP-OC3-LR2-RF - Cisco 155Mb/s OC-3/STM-1 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC3-LR2-RF
Price: $538.21
10-1998-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1490nm LC Connector SFP Transceiver Module
SKU: 10-1998-01
Price: $651.74
10-2001-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1550nm LC Connector SFP Transceiver Module
SKU: 10-2001-01
Price: $669.58
10-1999-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1510nm LC Connector SFP Transceiver Module
SKU: 10-1999-01
Price: $776.97
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.