GLC-SX-MMD=
1000BASE-SX SFP transceiver, 850 nm, multimode, LC duplex
- Genuine Cisco
- New, factory sealed
- Pay by card, PayPal or T/T
T/T bank transfer
- Tax invoiceIssued by Rabash Technologies Pte. Ltd., Singapore
GLC-SX-MMD= at a glance
- 1G 1000BASE-SX SFP transceiver
- 850 nm over multimode fibre (MMF)
- Reach: 550 m on OM2 · up to 1000 m on OM3/OM4 per datasheet
- Connector: LC duplex
- Digital optical monitoring (DOM) for light levels and temperature
- Extended temperature rating for warmer or unconditioned spaces
- Genuine Cisco part, new, factory sealed
Specifications
| Part number | GLC-SX-MMD= |
|---|---|
| Brand | Cisco |
| Standard | 1000BASE-SX |
| Form factor | SFP |
| Data rate | 1 Gb/s |
| Wavelength | 850 nm |
| Media | Multimode fibre (MMF) |
| Reach | 550 m on OM2 · up to 1000 m on OM3/OM4 per datasheet |
| Connector | LC duplex |
| Digital optical monitoring | Supported |
| Temperature range | Extended (EXT) |
| Condition | New, factory sealed |
Description
A short-wavelength gigabit optic that sends 1000BASE-SX over two strands of multimode fibre. It carries diagnostic monitoring and is specified for the extended temperature band. It is the usual choice for access-to-distribution links inside a building or between racks, where existing multimode cabling is already in place. Use 62.5 or 50 micron multimode patch cords with PC or UPC LC ends; APC cords are not supported. The GLC-SX-MMD is a SFP form-factor part for gigabit SFP ports found on access switches, routers and industrial Ethernet gear. It runs over a duplex fibre pair and is specified for the extended temperature range of minus 5 to 85 degrees Celsius. Its listed reach is 550 m on OM2 · up to 1000 m on OM3/OM4 per datasheet. Check the link budget against the real fibre plant, including connectors and splices, before relying on the headline distance. Because compatibility is decided per platform and software release, confirm the exact host device in the Cisco compatibility matrix before ordering.
Typical uses
- Server and storage links to a top-of-rack switch
- Switch-to-switch links inside one data hall or comms room
- Building risers that already have OM3/OM4 multimode fibre
Before you order
- Confirm your switch or router model and software release support the GLC-SX-MMD=
- Use OM3 or OM4 multimode patch cords; reach drops sharply on OM1/OM2
- Prices exclude import duties and taxes in your country (DAP)
FAQ
What is the reach of the GLC-SX-MMD=?
550 m on OM2 · up to 1000 m on OM3/OM4 per datasheet.
What fibre does the GLC-SX-MMD= use?
It runs over multimode fibre (MMF) with a LC duplex connector at 850 nm.
Is the GLC-SX-MMD= genuine and what condition is it?
It is a genuine Cisco part, new, factory sealed, sold by an independent reseller and invoiced by Rabash Technologies Pte. Ltd., Singapore.
Shipping and returns
Ships from Singapore. Delivery options are confirmed for your destination.
Shipping detailsSee the returns and warranty policy for applicable terms.
Returns and warrantyQuotes are valid for 7 days, payable by card, PayPal or T/T.
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