The GLC-SX-MM is one of Cisco's 1000BASE-SX Small Form-Factor Pluggable (SFP) transceivers. These hot-swappable input/output devices plug into a Gigabit Ethernet port or slot, linking the port with the fiber-optic network. This SX model operates on ordinary multimode fiber-optic (MMF) link spans of up to 550 meters in length.

Here are some notable features of this product:

• Hot-swappable when deployed, the switch or router does not have to reboot.
• Supports the "pay-as-you-populate" model.
• Interchangeable with other 1000BASE-SX SFPs on the same line card.
• Supports the Cisco quality ID feature that enables the switch or router to determine whether the SFP is a Cisco-qualified SFP.
• Optically interoperable with 1000BASE-SX Ethernet interfaces on the same link.
• Operates on 50-micrometer multimode fiber links up to 550 meters and on 62.5-micrometer FDDI-grade multimode fibers up to 220 meters.

More information about this product is available on the Cisco Web site.

Product Service and Support

Cisco will provide five years of hardware and software service and support ("SMARTnet") for this product.

Obtaining Your Product

When your request has been approved, you will receive a confirmation email from TechSoup. Your product will be delivered within eight weeks. For details, see The Cisco Donation Program.

• Operating temperature range: 0 to 50°C (32 to 122°F)
• Storage temperature range: -40 to 85°C (-40 to 185°F)

• Donated product will be distributed under this program to qualifying organizations only, not to individuals.
• Eligible organizations may request one donation of Cisco products per fiscal year (July 1 – June 30) with administrative fees totaling up to $2,000.
• This donation is available only to nonprofits with 501(c)(3) designation.
• This donation is not available to organizations in U.S. territories.
• Affiliates of a national organization (such as the YMCA and the American Red Cross) that has more than 20 locations (even if those affiliates are considered separate entities and are not funded by the national organization) are not eligible for Cisco donations.
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• Cisco requests may not include non-Cisco item requests. Any non-Cisco items must be requested separately so they are not subject to the Cisco processing delay.
• Eligibility:
• To be eligible for a Cisco donation, an organization must have an annual budget of no more than $10 million (your organization's most recent total revenue as reported on your IRS 990 or other tax form), have a unique U.S. Employer Identification Number (EIN), and fall within one of the Cisco-approved nonprofit categories listed below.
• Direct-service 501(c)(3) nonprofit organizations that primarily serve economically disadvantaged people are eligible to receive Cisco donations. Please make sure that your organization's primary mission and services correspond to one of the following organizational types:
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• The following organizations are not eligible to receive Cisco donations:
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• Charities that offer Cisco Networking Academy training programs — even if they were previously accepted for Cisco grants — and those who instruct Networking Academy curriculum as a single or separate component of their overall mission or services
• Referral services
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• Camps
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• Outpatient services
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• All Cisco products include five years of Cisco SMARTnet service and support on both hardware and software. Three weeks after your donation has arrived in its entirety, your SMARTnet contract number will be available on the Donation Request History page in your TechSoup account. After that coverage expires, donation recipients are strongly encouraged to renew their SMARTnet service and support agreement annually, for as long as they own the equipment or until that equipment is declared end of life (EOL) and no longer supported by Cisco.
• Grants that are donated within three months of a sale are not considered as a donation by the IRS; instead, the IRS considers these products an additional discount to the sale. Therefore, TechSoup donations cannot be given to organizations that have purchased Cisco equipment within the last three months or that plan to purchase Cisco equipment within the next three months. TechSoup donations done in conjunction with a Cisco sale are not allowed.
• Requests may be partially fulfilled: Due to the nature of the network design, product availability, and fiscal year schedules, all product donations are subject to change or delay without notice. Cisco reserves the right to substitute functionally equivalent products for any request.
• Cisco products may not be transferred or resold.