Replacement for SFP-10G-LR: Drop-In Alternatives We Stock
Looking for a replacement for the SFP-10G-LR (SFP-10G-LR - Cisco 10Gb/s 10GBase-LR Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module)? Pro Disk Network ships Cisco 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 SFP-10G-LR
| SKU | SFP-10G-LR |
|---|---|
| Product | SFP-10G-LR - Cisco 10Gb/s 10GBase-LR Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module |
| Current price | $21.05 |
| Stock status | In Stock |
| Detail page | View SFP-10G-LR › |
Drop-in replacements for SFP-10G-LR
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.
SFP-10G-BXU-10KM - Cisco 10Gbps 10GBase-BX Single-mode Fiber 10km 1270nmTX/1330nmRX LC Connector SFP+ Transceiver Module
SKU: SFP-10G-BXU-10KM
Price: $740.41
SFP-10G-BXD-10KM - Cisco 10Gbps 10GBase-BX Single-mode Fiber 10km 1270nmRX/1330nmTX Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-BXD-10KM
Price: $740.41
SFP-10G-LR-S - Cisco 10Gb/s 10GBase-LR Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-LR-S
Price: $280.58
SFP-10G-LRM-RF - Cisco 10Gb/s 10GBase-LRM Single-Mode Fiber 10km 1310nm LC Duplex Connector SFP+ Transceiver Module
SKU: SFP-10G-LRM-RF
Price: $910.83
Cisco SFP-10G-LRM 10Gb/s 10GBase-LRM Single-Mode Fiber 10km 1310nm LC Duplex Connector SFP+ Transceiver Module Spare
SKU: SFP-10G-LRM
Price: $1,646.39
SFP-10G-LR-RF - Cisco 10Gb/s 10GBase-LR Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-LR-RF
Price: $5,018.37
SFP-10GB-LR - Cisco 10Gb/s 10GBase-LR Single-Mode Fiber 10km 1310nm Duplex LC connector SFP+ Transceiver Module
SKU: SFP-10GB-LR
Price: $148.13
Cisco ONS-SC+-10G-LR 10Gb/s 10GBase-LR Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: ONS-SC--10G-LR
Price: $726.76
XFP-10G-BX-D-10KM - Cisco 10Gbps 10GBase-BX Single-mode Fiber 10km 1270nmRX/1330nmTX LC Connector XFP Transceiver Module
SKU: XFP-10G-BX-D-10KM
Price: $594.37
XFP-10G-BX-U-10KM - Cisco 10Gbps 10GBase-BX Single-mode Fiber 10km 1270nmTX/1330nmRX LC Connector XFP Transceiver Module
SKU: XFP-10G-BX-U-10KM
Price: $594.37
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.