Replacement for NX2520AH-ACC: Drop-In Alternatives We Stock
Looking for a replacement for the NX2520AH-ACC (NX2520AH-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1610nm SC Connector GBIC Transceiver Module for Ciena Compatible)? 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 NX2520AH-ACC
| SKU | NX2520AH-ACC |
|---|---|
| Product | NX2520AH-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1610nm SC Connector GBIC Transceiver Module for Ciena Compatible |
| Current price | $501.63 |
| Stock status | In Stock |
| Detail page | View NX2520AH-ACC › |
Drop-in replacements for NX2520AH-ACC
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-1GB-CW-53-80-ACC - Accortec 1Gbps 1000Base-CWDM Single-mode Fiber 80km LC Connector SFP Taa Transceiver Module
SKU: SFP-1GB-CW-53-80-ACC
Price: $469.72
NX2520AA-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1470nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AA-ACC
Price: $501.58
NX2520AC-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1510nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AC-ACC
Price: $501.58
NX2520AD-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1530nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AD-ACC
Price: $501.62
NX2520AF-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1570nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AF-ACC
Price: $501.62
NX2520AG-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1590nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AG-ACC
Price: $501.62
NX2520AB-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1490nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AB-ACC
Price: $501.63
NX2520AE-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1550nm SC Connector GBIC Transceiver Module for Ciena Compatible
SKU: NX2520AE-ACC
Price: $501.63
XBR-000130-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1550nm LC Connector SFP Transceiver Module
SKU: XBR-000130-ACC
Price: $893.05
7SX-002-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1530nm LC Connector SFP Transceiver Module
SKU: 7SX-002-ACC
Price: $2,820.63
7SX-001-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1510nm LC Connector SFP Transceiver Module
SKU: 7SX-001-ACC
Price: $2,820.63
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.