Replacement for 100-01660: Drop-In Alternatives We Stock
Looking for a replacement for the 100-01660 (100-01660 - Calix 1.25Gbps 1000Base-SX Multi-mode Fiber 550m 850nm 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 100-01660
| SKU | 100-01660 |
|---|---|
| Product | 100-01660 - Calix 1.25Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module |
| Current price | $88.58 |
| Stock status | In Stock |
| Detail page | View 100-01660 › |
Drop-in replacements for 100-01660
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.
100-01660-ACC - Accortec 1.25Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: 100-01660-ACC
Price: $124.45
100-01629 - Calix 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector XFP Transceiver Module
SKU: 100-01629
Price: $209.80
100-01515 - Calix 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 100-01515
Price: $296.30
SFPSXMM-B2 - StarTech 1Gbps Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Fiber Optical Transceiver Module
SKU: SFPSXMM-B2
Price: $146.04
GLC-SX-MMD - Cisco 1.25Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-SX-MMD
Price: $10.53
30-1301-03 - Cisco 1.25Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: 30-1301-03
Price: $62.17
A5225AR - HP 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: A5225AR
Price: $76.09
A6515AB - HP 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: A6515AB
Price: $76.09
CTP-SFP-1GE-SX - Juniper 1Gbps 1000Base-SX Multi-Mode Fiber 550m 850nm LC Duplex Connector SFP Transceiver Module
SKU: CTP-SFP-1GE-SX
Price: $77.24
WS-G5484-DDO - Cisco 1Gbps 1000Base-SX Multi-mode Fiber Short Wave 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-DDO
Price: $78.00
WS-G5484-C-KOMPATIBL - Cisco 1Gbps 1000Base-SX Multi-mode Fiber Short Wave 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-C-KOMPATIBL
Price: $78.00
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.