Alternative to AT-SPZX80-1550: Better-Value Equivalents in Stock
Comparing the AT-SPZX80-1550 (Allied AT-SPZX80/1550 1.25Gbps 1000Base-ZX CWDM Single-Mode Fibre 80km 1550nm LC Connector SFP Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar 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 AT-SPZX80-1550
| SKU | AT-SPZX80-1550 |
|---|---|
| Product | Allied AT-SPZX80/1550 1.25Gbps 1000Base-ZX CWDM Single-Mode Fibre 80km 1550nm LC Connector SFP Transceiver Module |
| Current price | $200.51 |
| Stock status | In Stock |
| Detail page | View AT-SPZX80-1550 › |
Alternatives to AT-SPZX80-1550
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-SFP-1550-RGD - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550-RGD
Price: $177.79
Cisco CWDM-SFP-1550/NS 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550-NS
Price: $205.91
CWDM-SFP-1550 - Cisco Single-Mode 1Gbps 1000Base-CWDM Fibre Channel Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550
Price: $600.00
CWDM-GBIC-1550 - Cisco 1Gbps 1000Base-ZX CWDM Single-mode Fiber 80km 1550nm Duplex SC Connector GBIC Transceiver Module
SKU: CWDM-GBIC-1550
Price: $178.63
SFP-1GE-LH-CWDM-1550 - Juniper 1Gbps 1000Base-CWDM Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1GE-LH-CWDM-1550
Price: $251.54
DS-CWDM-1550 - Cisco Single-Mode 1.25Gbps 1000Base-CWDM Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: DS-CWDM-1550
Price: $259.26
DS-CWDM-1550-RF - Cisco 1.25Gbps 1000Base-CWDM Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: DS-CWDM-1550-RF
Price: $278.80
CWDM-SFP-1550-RF - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550-RF
Price: $600.00
SFP-GIG-CWDM-1550 - Alcatel 1Gbps 1000Base-CWDM 1550nm 80km Single-mode Fiber SFP Transceiver Module
SKU: SFP-GIG-CWDM-1550
Price: $712.45
TN-CWDM-100LX-1550 - Transition 155Mbps 100Base-LX CWDM Single-mode Fiber 80km 1550nm LC Connector SFP Transceiver Module
SKU: TN-CWDM-100LX-1550
Price: $1,395.25
MDS-CWDM-1550 - EMC 1.25Gbps 1000Base-CWDM Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: MDS-CWDM-1550
Price: $5,238.80
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.