Cisco SFP-GE-S 1000BASE-SX SFP Transceiver Gigabit Ethernet MMF Optic Module - Refurbished
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
Cisco SFP-GE-S 1000BASE-SX SFP Transceiver Module
Tested to factory specification. Backed by 25 years of enterprise trust.
The Cisco SFP-GE-S (MPN: SFP-GE-S) is a 1000BASE-SX Small Form-Factor Pluggable (SFP) transceiver designed for Gigabit Ethernet applications over multimode fiber (MMF). This industry-standard optic module delivers reliable, high-speed connectivity for enterprise switches, routers, and other Cisco-compatible networking equipment. Ideal for data center, campus, and enterprise LAN environments where dependable fiber connectivity is essential.
Product Highlights
- Manufacturer / Vendor: Cisco
- MPN: SFP-GE-S
- Product Type: Optics / SFP Transceiver
- Interface: 1000BASE-SX Gigabit Ethernet
- Fiber Type: Multimode Fiber (MMF)
- Wavelength: 850nm
- Connector: LC Duplex
- Form Factor: SFP (Small Form-Factor Pluggable)
- Condition: Refurbished – Professionally tested and restored to factory specifications
Why Buy Refurbished from WhaleyComm?
Every WhaleyComm refurbished unit undergoes rigorous inspection and testing to ensure it meets or exceeds original factory performance specifications. You get enterprise-grade quality at a fraction of the cost — without compromising on reliability or performance. With 25 years of experience and over 5,000 satisfied customers, WhaleyComm is a trusted name in refurbished networking hardware.
Lifetime Warranty
This unit ships with our industry-leading Lifetime Warranty — No Time Limits. No Questions Asked. If your Cisco SFP-GE-S fails under normal operating conditions at any point, we replace it. Period. That's the WhaleyComm promise.
Shipping & Returns
- Shipping: Orders ship within 1–2 business days.
- Returns: Contact our support team for any DOA (Dead on Arrival) or warranty-related issues and we'll make it right.
Compatible Applications
- Cisco Catalyst switches and routers with SFP slots
- Data center top-of-rack connectivity
- Campus and enterprise LAN fiber uplinks
- Multimode fiber backbone infrastructure
Looking for a reliable, cost-effective Gigabit SFP transceiver? The Cisco SFP-GE-S from WhaleyComm delivers proven performance backed by a Lifetime Warranty. Order today and experience the WhaleyComm difference.
