Replacement for 15454-GBIC-1590: Drop-In Alternatives We Stock
Looking for a replacement for the 15454-GBIC-1590 (15454-GBIC-1590 - Cisco Single Mode 1000Base-CWDM GBIC Transceiver for ONS 15454 Series)? Pro Disk Network ships Cisco 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 15454-GBIC-1590
| SKU | 15454-GBIC-1590 |
|---|---|
| Product | 15454-GBIC-1590 - Cisco Single Mode 1000Base-CWDM GBIC Transceiver for ONS 15454 Series |
| Stock status | In Stock |
| Detail page | View 15454-GBIC-1590 › |
Drop-in replacements for 15454-GBIC-1590
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.
CWDM-GBIC-1590-RF - Cisco 1Gb/s 1000Base-ZX CWDM Single-Mode Fiber 80km 1590nm Duplex SC Connector GBIC Transceiver Module
SKU: CWDM-GBIC-1590-RF
Price: $392.62
CWDM-GBIC-1590 - Cisco 1Gb/s 1000Base-ZX CWDM Single-Mode Fiber 80km 1590nm Duplex SC Connector GBIC Transceiver Module
SKU: CWDM-GBIC-1590
Price: $525.96
SFP-CWDM-1590-70 - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 70km 1590nm LC Connector SFP (mini-GBIC) Transceiver Module
SKU: SFP-CWDM-1590-70
Price: $4,742.18
15454-GBIC-1490 - Cisco 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1490nm Duplex SC Connector GBIC Transceiver Module
SKU: 15454-GBIC-1490
Price: $197.61
15454-GBIC-1470 - Cisco 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1470nm Duplex SC Connector GBIC Transceiver Module
SKU: 15454-GBIC-1470
Price: $740.41
Cisco CWDM-SFP-1590/NS 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1590-NS
Price: $177.79
CWDM-SFP-1590-150KM - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 150km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1590-150KM
Price: $177.79
CWDM-SFP-1590-RGD - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1590-RGD
Price: $177.79
CWDM-SFP-1590 - Cisco Single-mode 1Gbps 1000Base-CWDM Fibre Channel Fiber 80km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1590
Price: $448.51
DS-CWDM-1590 - Cisco 1.25Gbps 1000Base-CWDM Single-mode Fiber 80km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: DS-CWDM-1590
Price: $501.47
CWDM-SFP10G-1590 - Cisco 10Gbps 10GBase-CWDM Single-mode Fiber 40km 1590nm Duplex LC Connector SFP+ Transceiver Module
SKU: CWDM-SFP10G-1590
Price: $1,533.26
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.