Replacement for 0231A451-ACC: Drop-In Alternatives We Stock
Looking for a replacement for the 0231A451-ACC (0231A451-ACC - Accortec 1Gbps 1000Base-LH70 Single-Mode Fiber 70km 1590nm Duplex LC Connector 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 0231A451-ACC
| SKU | 0231A451-ACC |
|---|---|
| Product | 0231A451-ACC - Accortec 1Gbps 1000Base-LH70 Single-Mode Fiber 70km 1590nm Duplex LC Connector SFP Transceiver Module |
| Current price | $472.82 |
| Stock status | In Stock |
| Detail page | View 0231A451-ACC › |
Drop-in replacements for 0231A451-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.
JD111A-ACC - Accortec 1Gbps 1000Base-CWDM Single-mode Fiber 70km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: JD111A-ACC
Price: $397.53
NTK590SH-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 70km 1590nm LC Connector SFP Transceiver Module for Ciena Compatible
SKU: NTK590SH-ACC
Price: $471.68
0231A451AO - Addonics 1Gbps 1000Base-LH70 Single-Mode Fiber 70km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: 0231A451AO
Price: $479.42
JD111AAO - Addonics 1Gbps 1000Base-CWDM Single-mode Fiber 70km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: JD111AAO
Price: $481.58
SFP-1590-ACC - Accortec 1Gbps 1000Base-CWDM Single-mode Fiber 80km 1590nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1590-ACC
Price: $578.88
XBR-SFP8G1590-80-ACC - Accortec 10Gbps 10GBase-CWDM Single-mode Fiber 80km 1590nm Duplex LC Connector SFP+ Transceiver Module
SKU: XBR-SFP8G1590-80-ACC
Price: $2,399.07
SFP-10GCWER-59-ACC - Accortec 10Gb/s 10GBase-ER CWDM Single-Mode Fiber 40km 1590nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10GCWER-59-ACC
Price: $3,303.79
SFP-10GCWZR-59-ACC - Accortec 10Gb/s 10GBase-ZR CWDM Single-Mode Fiber 80km 1590nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10GCWZR-59-ACC
Price: $4,248.39
100-02149-ACC - Accortec 10Gbps 10GBase-CWDM Single-mode Fiber 80km 1590nm Duplex LC Connector XFP Transceiver Module
SKU: 100-02149-ACC
Price: $7,228.25
45W2817-ACC - Accortec 1.25Gbps 1000GBase-LH Single-mode Fiber 70km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2817-ACC
Price: $125.38
02312191-ACC - Accortec 1Gbps 1000Base-LH Single-mode Fiber 70km 1550nm Duplex SC Connector SFP Transceiver Module
SKU: 02312191-ACC
Price: $164.89
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.