Alternative to SFP-10GB-ER: Better-Value Equivalents in Stock
Comparing the SFP-10GB-ER (SFP-10GB-ER - Cisco 10Gbps 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar Cisco parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the SFP-10GB-ER
| SKU | SFP-10GB-ER |
|---|---|
| Product | SFP-10GB-ER - Cisco 10Gbps 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module |
| Current price | $1,338.47 |
| Stock status | In Stock |
| Detail page | View SFP-10GB-ER › |
Alternatives to SFP-10GB-ER
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-ER - Cisco 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-ER
Price: $312.00
SFP-10G-ER-S - Cisco 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-ER-S
Price: $743.86
SFP-10G-ER-RF - Cisco 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-ER-RF
Price: $761.80
Cisco PK-SFP-10G-ER 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module Spare
SKU: PK-SFP-10G-ER
Price: $13,568.57
XENPAK-10GB-ER - Cisco Single-Mode 10Gb/s 10GBase-ER Fiber 40km 1550nm Duplex SC Connector Xenpak Transceiver Module
SKU: XENPAK-10GB-ER
Price: $368.42
XENPAK-10GB-ER-RF - Cisco 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex SC Connector Xenpak Transceiver Module
SKU: XENPAK-10GB-ER-RF
Price: $368.42
X2-10GB-ER - Cisco 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex SC Connector X2 Transceiver Module
SKU: X2-10GB-ER
Price: $1,119.24
DS-SFP-FC8G-ER - Cisco Single-mode 8Gbps Fibre Channel Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module
SKU: DS-SFP-FC8G-ER
Price: $828.95
DS-X2-FC10G-ER - Cisco 10Gb/s 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex SC Connector X2 Transceiver Module
SKU: DS-X2-FC10G-ER
Price: $362.38
Cisco X2-10GB-ER/NS 10Gbps 10-GBase-ER Single-Mode Fiber 40km 1550nm Duplex SC Connector X2 Transceiver Module
SKU: X2-10GB-ER-NS
Price: $548.63
XFP-10GER-OC192IR - Cisco 10Gb/s OC-192/STM-64 IR-2 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector XFP Transceiver Module
SKU: XFP-10GER-OC192IR
Price: $643.43
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.