Replacement for 100-01666-C-ACC: Drop-In Alternatives We Stock
Looking for a replacement for the 100-01666-C-ACC (100-01666-C-ACC - Accortec 1.25Gbps 1000Base-BX-U Single-mode Fiber 10km 1310nmTX/1550nmRX 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 100-01666-C-ACC
| SKU | 100-01666-C-ACC |
|---|---|
| Product | 100-01666-C-ACC - Accortec 1.25Gbps 1000Base-BX-U Single-mode Fiber 10km 1310nmTX/1550nmRX LC Connector SFP Transceiver Module |
| Current price | $168.04 |
| Stock status | In Stock |
| Detail page | View 100-01666-C-ACC › |
Drop-in replacements for 100-01666-C-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.
100-01666-ACC - Accortec 1.25Gbps 1000Base-BX-U Single-mode Fiber 10km 1310nmTX/1550nmRX LC Connector SFP Transceiver Module
SKU: 100-01666-ACC
Price: $165.62
100-01666 - Calix 1.25Gbps 1000Base-BX-U Single-mode Fiber 10km 1310nmTX/1550nmRX LC Connector SFP Transceiver Module
SKU: 100-01666
Price: $131.36
100-01662-C-ACC - Accortec 1.25Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 100-01662-C-ACC
Price: $117.51
100-01662-ACC - Accortec 1.25Gbps 1000Base-LX Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 100-01662-ACC
Price: $128.59
100-01667-ACC - Accortec 1.25Gbps 1000Base-BX-D Single-mode Fiber 10km 1550nmTX/1310nmRX LC Connector SFP Transceiver Module
SKU: 100-01667-ACC
Price: $166.89
100-01667-C-ACC - Accortec 1.25Gbps 1000Base-BX-D Single-mode Fiber 10km 1550nmTX/1310nmRX LC Connector SFP Transceiver Module
SKU: 100-01667-C-ACC
Price: $173.25
100-01956-ACC - Accortec 1.25Gbps 1000Base BX-U Single-mode Fiber 10km 1310nmTX/1490nmRX LC Connector SFP Transceiver Module
SKU: 100-01956-ACC
Price: $176.76
100-01509-ACC - Accortec 10Gbps 10GBase-LR OC-192/STM-64 Single-mode Fiber 10km 1310nm Duplex LC Connector XFP Transceiver Module
SKU: 100-01509-ACC
Price: $622.00
100-01508-ACC - Accortec 10Gbps 10GBase-LR OC-192/STM-64 Single-mode Fiber 10km 1310nm Duplex LC Connector XFP Transceiver Module
SKU: 100-01508-ACC
Price: $628.86
100-03498-ACC - Accortec 10Gbps 10GBase BX-D Single-mode Fiber 10km 1330nmTX/1270nmRX LC Connector SFP+ Transceiver Module
SKU: 100-03498-ACC
Price: $778.75
100-01512-ACC - Accortec 10.3Gbps 10GBase-LR Single-mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: 100-01512-ACC
Price: $1,071.25
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.