Replacement for 100-01665-ACC: Drop-In Alternatives We Stock
Looking for a replacement for the 100-01665-ACC (100-01665-ACC - Accortec 1.25Gbps 1000Base-ZX Single-mode Fiber 120km 1550nm 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 100-01665-ACC
| SKU | 100-01665-ACC |
|---|---|
| Product | 100-01665-ACC - Accortec 1.25Gbps 1000Base-ZX Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module |
| Current price | $434.89 |
| Stock status | In Stock |
| Detail page | View 100-01665-ACC › |
Drop-in replacements for 100-01665-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.
100-01665-C-ACC - Accortec 1.25Gbps 1000Base-ZX Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 100-01665-C-ACC
Price: $454.67
100-01665 - Calix 1.25Gbps 1000Base-ZX Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 100-01665
Price: $397.49
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-GE-S120K-ACC - Accortec 1.25Gb/s 1000Base-EZX Single-Mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-GE-S120K-ACC
Price: $302.21
ISFP-GIG-EZX-ACC - Accortec 1Gb/s 1000Base-ZX Single-Mode Fiber 120km 1550nm LC Connector SFP Transceiver Module for Alcatel-Lucent Compatible
SKU: ISFP-GIG-EZX-ACC
Price: $537.39
NTK591QH-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1550nm LC Connector SFP Transceiver Module for Ciena Compatible
SKU: NTK591QH-ACC
Price: $610.21
FTLX4213M3BCL-ACC - Accortec 10Gbps 10GBase-DWDM ZR Single-mode Fiber 120km 1550nm Duplex LC Connector XFP Transceiver Module
SKU: FTLX4213M3BCL-ACC
Price: $4,918.95
X2-10GB-ZR-120KM - Cisco 10Gbps 10GBase-ZR Single-Mode Fibre 120km 1550nm Duplex SC Connector X2 Transceiver Module
SKU: X2-10GB-ZR-120KM
Price: $1,724.57
J9142B-ACC - HP ProCurve X122 1000Base-BX-D Single-mode Fiber 1550nm-Tx/1490nm-Rx 120km LC Connector SFP (Mini-GBIC) Transceiver Module
SKU: J9142B-ACC
Price: $255.42
J9142B-40-ACC - HP ProCurve X122 1000Base-BX-D Single-mode Fiber 1550nm-Tx/1490nm-Rx 120km LC Connector SFP (Mini-GBIC) Transceiver Module
SKU: J9142B-40-ACC
Price: $371.09
J9142B-80-ACC - HP ProCurve X122 1000Base-BX-D Single-mode Fiber 1550nm-Tx/1490nm-Rx 120km LC Connector SFP (Mini-GBIC) Transceiver Module
SKU: J9142B-80-ACC
Price: $845.38
DWDM-SFP-5575-120KM - Cisco 1Gbps 1000Base-DWDM Single-mode Fiber 120km 1555.75nm Duplex LC Connector SFP Transceiver Module
SKU: DWDM-SFP-5575-120KM
Price: $1,070.49
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.