Alternative to DWDM-XFP-42.9: Better-Value Equivalents in Stock
Comparing the DWDM-XFP-42.9 (DWDM-XFP-42.9 - Cisco DWDM 1542.9nm 120 DA XFP 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 DWDM-XFP-42.9
| SKU | DWDM-XFP-42.9 |
|---|---|
| Product | DWDM-XFP-42.9 - Cisco DWDM 1542.9nm 120 DA XFP Transceiver Module |
| Current price | $16,098.66 |
| Stock status | In Stock |
| Detail page | View DWDM-XFP-42.9 › |
Alternatives to DWDM-XFP-42.9
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.
DWDM-XFP-31.90 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1531.90nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-31.90
Price: $432.84
DWDM-XFP-38.19 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1538.19nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-38.19
Price: $467.74
DWDM-XFP-48.51 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1548.51nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-48.51
Price: $547.37
DWDM-XFP-56.55 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1556.55nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-56.55
Price: $643.43
DWDM-XFP-54.13 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1554.13nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-54.13
Price: $828.95
DWDM-XFP-58.98 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1558.98nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-58.98
Price: $1,090.91
DWDM-XFP-30.33 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1530.33nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-30.33
Price: $1,531.11
DWDM-XFP-60.61 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1560.61nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-60.61
Price: $1,732.05
DWDM-XFP-1555.75 - Cisco Single-mode 10Gbps 10GBase-DWDM Fiber 80km 1555.75nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-1555.75
Price: $2,028.70
DWDM-XFP-1546.12 - Cisco Single-mode 10Gbps 10GBase-DWDM Fiber 80km 1546.12nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-1546.12
Price: $2,220.09
10-2379-02 - Cisco DWDM-XFP-35.82 10Gbps 10GBase-DWDM Single-mode Fiber 80km 1535.82nm Duplex LC Connector XFP Transceiver Module
SKU: 10-2379-02
Price: $2,243.04
DWDM-XFP-40.56 - Cisco Single-Mode 10Gbps 10GBase-DWDM Fiber 80km 1540.56nm Duplex LC Connector XFP Transceiver Module
SKU: DWDM-XFP-40.56
Price: $2,411.47
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.