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Model #: GLC-SX-MM

Cisco 1000BASE-SX SFP Module, GLC-SX-MM, Refurbished, Original

Cisco 1000BASE-SX SFP Module, GLC-SX-MM, Refurbished, Original
Get your refurbished GLC-SX-MM transceiver, a Cisco Original 1000BASE-SX SFP module, from CablesAndKits! We have many in stock and ready to ship today. Supports cable runs in distances up to 550m on OM2 Multimode fiber and 1km on OM3 Multimode fiber. Wavelength is 850 nm
Factory Sealed
Cisco $104.79
CablesAndKits $20.89
CK Certified Refurbished
Cisco $28.29
194 In Stock Ships Today
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Cisco | Multimode Fiber | LC Connector | 1000Base-SX | Hot Swappable | GLC-SX-MM | Refurbished

Hot swappable, the GLC-SX-MM is an SFP transceiver module that provides gigabit uplink capabilities for a variety of Cisco switches, routers, and firewalls. Our inventory of refurbished Cisco original products only includes modules that have been cleaned, checked, and verified to be working correctly – and every refurbished product is covered by our lifetime warranty and 30-day satisfaction guarantee, so you can have confidence in your purchase. You'll get great Cisco products, with their ability to scale, customize, and upgrade existing devices, and stay under budget.

The GLC-SX-MM is a 1000BASE-SX SFP module. SFP stands for Small Form-factor Pluggable, a common specification that provides high speeds in a compact form and reduces both the time and expense involved in upgrading and maintaining your infrastructure. This model offers support for 50/125, 62.5/125, and laser optimized 50/125 (OM3) fiber, providing the flexibility to use existing cable runs in distances up to 550 m on 50/125, 220M on 62.5/125, and 1 km over 50/125 OM3 fiber cables. The GLC-SX-MM transceiver provides full-duplex gigabit transmission between switches over multimode fiber infrastructures across the installation.

Quick Specs:

Cable Type Multimode Fiber
Min Operating Temp 32°F
Max Operating Temp 122°F
Wavelength 850 nm
Weight 0.05 lbs
Transceiver Type SFP
Interface LC Duplex
Cabling Distance (MAX) 1,804 Ft
Speed 1000Base-SX
Min Required Fiber Cable OM1


What is an SFP? And why you need one.
Cisco GLC-SX-MM, What You Need To Know

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Warranty Lifetime Warranty
Model #: GLC-SX-MM
Connector Type LC
Transceiver Type SFP+
Weight 0.5 lbs
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After receiving your order, take a full month to try it out. If you decide it's not right for you, or if you're not completely satisfied in every way - if it's not AWESOME, we'll take it back and refund your money. Your complete satisfaction is GUARANTEED or your money back. That's Awesome.

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We understand that in the event of a product malfunction or failure long downtimes are not an option. If you experience a malfunction or failure with a product at any point during your ownership we'll ship a replacement the same day you report the issue. We'll even expedite the shipment if requested, with an effort to provide a delivery date and time that meets your needs. That's Awesome.

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