Alternative to 45W4973: Better-Value Equivalents in Stock
Comparing the 45W4973 (45W4973 - IBM 10Gbps 10GBase-LRM Multi-mode Fiber 220m 1310nm Duplex LC Connector SFP+ Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar IBM 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 45W4973
| SKU | 45W4973 |
|---|---|
| Product | 45W4973 - IBM 10Gbps 10GBase-LRM Multi-mode Fiber 220m 1310nm Duplex LC Connector SFP+ Transceiver Module |
| Current price | $157.26 |
| Stock status | In Stock |
| Detail page | View 45W4973 › |
Alternatives to 45W4973
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.
45W2814 - IBM 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2814
Price: $85.42
45W2818 - IBM 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2818
Price: $111.04
77P6968 - IBM 4.25Gbps Fibre Channel Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 77P6968
Price: $78.00
45W2816 - IBM 1.25Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2816
Price: $87.51
88Y6839 - IBM 1Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 88Y6839
Price: $87.51
31P1658 - IBM 8.5Gbps 8GBase-LR Single-mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: 31P1658
Price: $104.95
64P0511 - IBM 4Gbps 1000Base-LX Single-mode Fiber 5km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 64P0511
Price: $124.51
45W7552 - IBM 100Mbps 100Base-FX Single-mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W7552
Price: $124.51
45W4741 - IBM 1.25Gbps 1000Base-LX Single-mode Fiber 40km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W4741
Price: $134.01
88Y6877 - IBM 10Gbps 10GBase-LR Long Reach Single-mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: 88Y6877
Price: $148.13
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.