Replacement for TN-CWDM-SFP-1490-16: Drop-In Alternatives We Stock
Looking for a replacement for the TN-CWDM-SFP-1490-16 (TN-CWDM-SFP-1490-16 - Transition 1.25Gbps Single-mode 160km 1490nm LC SFP Transceiver Module)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the TN-CWDM-SFP-1490-16
| SKU | TN-CWDM-SFP-1490-16 |
|---|---|
| Product | TN-CWDM-SFP-1490-16 - Transition 1.25Gbps Single-mode 160km 1490nm LC SFP Transceiver Module |
| Current price | $2,636.42 |
| Stock status | In Stock |
| Detail page | View TN-CWDM-SFP-1490-16 › |
Drop-in replacements for TN-CWDM-SFP-1490-16
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.
TN-CWDM-SFP-1510-16 - Transition 1Gbps 1000Base-LX CWDM Single-mode Fiber 160km 1510nm LC Connector SFP (mini-GBIC) Transceiver Module
SKU: TN-CWDM-SFP-1510-16
Price: $2,495.03
TN-SFP-LX16-C49 - Transition 1Gbps 1000Base-LX Fibre Channel Single-mode Fiber 160km/99.4 mi 1490nm LC Connector SFP Transceiver Module
SKU: TN-SFP-LX16-C49
Price: $2,495.03
TN-CWDM-SFP-1550-16 - Transition 1.25Gbps Single-mode 160km 1550nm LC Connector SFP Transceiver Module
SKU: TN-CWDM-SFP-1550-16
Price: $46.00
TN-CWDM-SFP-1470-16 - Transition 1.25Gbps Single-mode 160km 1470nm LC SFP Transceiver Module
SKU: TN-CWDM-SFP-1470-16
Price: $2,445.58
TN-CWDM-SFP-1570-16 - Transition 1.25Gbps Single-mode 160km 1570nm LC Connector SFP Transceiver Module
SKU: TN-CWDM-SFP-1570-16
Price: $2,636.42
TN-CWDM-SFP-1530-16 - Transition 1Gbps 1000Base-LX/ZX Fibre Channel Single-mode Fiber 160km 1530nm LC Connector SFP (mini-GBIC) Transceiver Module
SKU: TN-CWDM-SFP-1530-16
Price: $3,844.88
ONS-SE-2G-1490 - Cisco 2.5Gbps OC-48/STM-16 2.5GBase-CWDM Single-mode Fiber 80km 1490nm Duplex LC Connector SFP Transceiver Module
SKU: ONS-SE-2G-1490
Price: $1,247.46
TN-SFP-LX16-C55 - Transition 1Gbps 1000Base-LX Fibre Channel Single-mode Fiber 160km/99.4 mi 1550nm LC Connector SFP Transceiver Module
SKU: TN-SFP-LX16-C55
Price: $31.47
TN-SFP-LX16 - Transition Network 1Gb/s 1000Base-LX Single-Mode 160km 1550nm LC Connector SFP Transceiver Module
SKU: TN-SFP-LX16
Price: $743.86
TN-SFP-LX16-C51 - Transition 1Gbps 1000Base-LX Fibre Channel Single-mode Fiber 160km/99.4 mi 1510nm LC Connector SFP Transceiver Module
SKU: TN-SFP-LX16-C51
Price: $2,495.03
TN-SFP-LX16-C47 - Transition 1Gbps 1000Base-LX Fibre Channel Single-mode Fiber 160km/99.4 mi 1470nm LC Connector SFP Transceiver Module
SKU: TN-SFP-LX16-C47
Price: $2,636.42
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.