Alternative to 1000BASE-SX: Better-Value Equivalents in Stock
Comparing the 1000BASE-SX (1000BASE-SX - Cisco 1Gb/s 1000GBase-SX Multi-Mode 850nm 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 1000BASE-SX
| SKU | 1000BASE-SX |
|---|---|
| Product | 1000BASE-SX - Cisco 1Gb/s 1000GBase-SX Multi-Mode 850nm SFP Transceiver Module |
| Current price | $79.66 |
| Stock status | In Stock |
| Detail page | View 1000BASE-SX › |
Alternatives to 1000BASE-SX
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-1GB-SX - Cisco 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1GB-SX
Price: $141.00
SFP-WDM-850-0500 - Cisco 1Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm LC Connector SFP Transceiver Module
SKU: SFP-WDM-850-0500
Price: $436.80
SFP-10G-SR - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR
Price: $15.79
SFP-10G-SR-S - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR-S
Price: $19.74
10G-SFP-SR - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 10G-SFP-SR
Price: $72.45
Cisco DS-SFP-FC-2G-SW/NEW 2Gbps Short Wave Multi-Mode Fiber Channel 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC-2G-SW-NEW
Price: $78.00
SFP-10G-SR-V03 - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR-V03
Price: $79.66
Cisco DS-SFP-FC4G-SW Multi-mode 4Gbps Fiber Short Wave Fibre Channel 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC4G-SW
Price: $79.66
DS-SFP-FC-2G-SW - Cisco 2Gb/s Short Wave Multi-Mode Fiber Channel 300m 850nm Duplex LC Connector SFP Transceiver Module
SKU: DS-SFP-FC-2G-SW
Price: $99.58
SFP-10G-USR - Cisco Multi-mode 10Gbps Fiber 150m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-USR
Price: $107.54
Cisco SFP-GE-S Multi-mode 1Gbps 1000Base-SX Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-GE-S
Price: $113.36
15454-SFP-GEFC-SX - Cisco Multi-mode 2Gbps 2GBase-SW Fibre Channel Fiber 550m 850nm LC Connector SFP Transceiver Module
SKU: 15454-SFP-GEFC-SX
Price: $113.36
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.