Replacement for 91-010-064001B: Drop-In Alternatives We Stock
Looking for a replacement for the 91-010-064001B (91-010-064001B - Zyxel 1Gbps 1000Base-SX Multi-Mode SFP Gigabit Ethernet 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 91-010-064001B
| SKU | 91-010-064001B |
|---|---|
| Product | 91-010-064001B - Zyxel 1Gbps 1000Base-SX Multi-Mode SFP Gigabit Ethernet SFP Transceiver Module |
| Current price | $175.70 |
| Stock status | In Stock |
| Detail page | View 91-010-064001B › |
Drop-in replacements for 91-010-064001B
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.
91-010-065001B - Zyxel SFP-LX-10 1000LX Single-Mode SFP Gigabit Ethernet Transceiver Module
SKU: 91-010-065001B
Price: $214.04
91-010-068001B - Zyxel SFP-LHX1310-40 1000LHX SFP Gigabit Ethernet Single-Mode Transceiver Module
SKU: 91-010-068001B
Price: $370.17
91010152001B - Zyxel SFP-BX1490-10 1Gbps 1000Base-BX Single-Mode Fibre 20km Tx1490nm/Rx1310nm LC Connector SFP Transceiver Module
SKU: 91010152001B
Price: $704.45
SFP10G-SR-ZZ0101F - Zyxel 10Gbps Multi-mode Fiber 300m 850nm Fr Xgs1910-24 Xgs191 Transceiver Module
SKU: SFP10G-SR-ZZ0101F
Price: $314.16
463-5911 - Dell Networking X1052 48 x Ports 10/100/1000Base-T + 4 x 10 Gigabit Ethernet SFP+ Rack-Mountable Layer 2 Managed Gigabit Ethernet Network Switch
SKU: 463-5911
Price: $990.32
463-5912 - Dell Networking X1052P 48 x Ports 10/100/1000Base-T PoE+ 4 x 10 Gigabit Ethernet SFP+ Rack-Mountable Layer 2 Managed Gigabit Ethernet Network Switch
SKU: 463-5912
Price: $990.32
69Y0391 - IBM 10Gbps Ethernet SR 300m Multi-mode Fiber SFP+ Transceiver Module
SKU: 69Y0391
Price: $398.91
463-5910 - Dell PowerConnect X1018P 16 x Ports 10/100/1000Base-T PoE + 2 x Ports Gigabit SFP Rack-Mountable 1U Layer 2 Managed Gigabit Ethernet Network Switch
SKU: 463-5910
Price: $811.63
J9264-69101 - HP ProCurve 6600-24G-4XG 24 x Ports 10/100/1000Base-T Gigabit + 4 x SFP (miniGBIC) Ports + 4 x SFP+ 10 Gigabit Layer 4 Managed Switch
SKU: J9264-69101
Price: $155.79
P91K4 - Dell PowerConnect 8024F 24 x Ports 10GBase-X 10 Gigabit Ethernet SFP+ Ethernet Switch
SKU: P91K4
Price: $924.21
0P91K4 - Dell PowerConnect 8024F 24 x Ports 10GBase-X 10 Gigabit Ethernet SFP+ Ethernet Switch
SKU: 0P91K4
Price: $1,485.47
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.