Replacement for 39522: Drop-In Alternatives We Stock
Looking for a replacement for the 39522 (39522 - Cables To Go 100Mbps 100Base-FX Fast EN Multi-mode Fiber 2km 1310nm 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 39522
| SKU | 39522 |
|---|---|
| Product | 39522 - Cables To Go 100Mbps 100Base-FX Fast EN Multi-mode Fiber 2km 1310nm LC Connector SFP Transceiver Module |
| Current price | $150.51 |
| Stock status | In Stock |
| Detail page | View 39522 › |
Drop-in replacements for 39522
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.
39491 - Cables To Go 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm LC Connector Small Form-factor Pluggable SFP Transceiver Module
SKU: 39491
Price: $219.79
TN-SFP-OC3MB1 - Transition 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm TX/1550nm RX SC Connector 2km Transceiver Module
SKU: TN-SFP-OC3MB1
Price: $301.12
MFEFX1-C - Cisco 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module
SKU: MFEFX1-C
Price: $76.09
0231A320 - Gigatech 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 0231A320
Price: $77.24
SFP-OC3-SR - Cisco 155Mb/s OC-3/STM-1 Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC3-SR
Price: $79.66
45W2814 - IBM 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2814
Price: $85.42
E1MG-100FX - Foundry 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: E1MG-100FX
Price: $91.09
TE100-MGBFX - TRENDnet 100Mbps 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module
SKU: TE100-MGBFX
Price: $95.47
MFEFX1-RF - Cisco 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module
SKU: MFEFX1-RF
Price: $104.62
45W2818AO - Addonics 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2818AO
Price: $105.11
TN-GLC-FE-100FX - Transition Network 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: TN-GLC-FE-100FX
Price: $105.26
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.