Replacement for SFP-GDCWEZX-55: Drop-In Alternatives We Stock
Looking for a replacement for the SFP-GDCWEZX-55 (SFP-GDCWEZX-55 - Gigatech MRV 1000Base CWDM ZXL 120km 1551nm 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 SFP-GDCWEZX-55
| SKU | SFP-GDCWEZX-55 |
|---|---|
| Product | SFP-GDCWEZX-55 - Gigatech MRV 1000Base CWDM ZXL 120km 1551nm SFP Transceiver Module |
| Current price | $502.20 |
| Stock status | In Stock |
| Detail page | View SFP-GDCWEZX-55 › |
Drop-in replacements for SFP-GDCWEZX-55
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-GD-EZX - Gigatech MRV 1000Base ZXL 120km 1550nm SFP Transceiver Module
SKU: SFP-GD-EZX
Price: $367.03
CWDM-SFP-1550-120KM - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550-120KM
Price: $598.36
SFP-GDCWXD-55 - Gigatech MRV 1000Base CWDM EX 50km 1551nm SFP Transceiver Module
SKU: SFP-GDCWXD-55
Price: $251.54
SFP-GDCWZX-55 - Gigatech MRV 1000Base CWDM EX 50km 1551nm SFP Transceiver Module
SKU: SFP-GDCWZX-55
Price: $330.14
SFP-DGD-SX - Gigatech MRV 2Gbps 1000Base-SX Multi-Mode Fibre 550m 850nm LC Connector SFP Transceiver Module
SKU: SFP-DGD-SX
Price: $76.09
SFP-GD-ZX-R - Gigatech MRV 1000Base-ZX Single-mode 1550nm LC Connector SFP Transceiver Module
SKU: SFP-GD-ZX-R
Price: $229.68
SFP-GD-XD - Gigatech MRV 1000Base-ZX SFP with DDM 1550nm 75km Transceiver Module
SKU: SFP-GD-XD
Price: $238.89
SFP-O3D-LR1 - Gigatech MRV 155MBase OC-3c/STM-1 LR2 60km 1310nm SFP Transceiver Module
SKU: SFP-O3D-LR1
Price: $238.89
SFP-MR27D-IR2 - Gigatech MRV 100-2700Mbps 1000Base-IR Single-Mode Fibre 56km 1550nm LC Connector SFP Transceiver Module
SKU: SFP-MR27D-IR2
Price: $290.54
SFP-GD-BD53 - Gigatech MRV 1Gbps 1000Base-BX-D Bi-Directional 40km Single-mode Fiber 1550nm/1310nm SFP Transceiver
SKU: SFP-GD-BD53
Price: $290.54
SFP-GD-BD35 - Gigatech MRV 1Gbps 1000Base-BX-U SFP 1310nmTX/1550nmRX 40km Transceiver Module
SKU: SFP-GD-BD35
Price: $290.54
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.