StarTech.com Cisco GLC-SX-MMD Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DD
- Price £44.29 at 1 shop
- 100% CISCO GLC-SX-MMD COMPATIBLE: Works with Cisco switches like Firepower, ASR920, IE2000, IE4000, ASR1000 and others
- TECHNICAL SPECS: 1000BASE-SX / 1 Gbps / Multi Mode (MMF) / LC Connector / 850nm / Digital Diagnostic Monitoring (DDM) / Distances up to 550m (1804ft)
- TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
- WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
- THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance.
Variant: Cisco GLC-SX-MMD Compatible Multimode MMF 550m 850nm DD
-
Cisco GLC-SX-MMD Compatible Multimode MMF 550m 850nm DD £44.29 -
Cisco SFP-GE-S Compatible Multimode MMF 550m 850nm DDM £32.07 -
Cisco GLC-SX-MM-RGD Compatible Multimode MMF 550m 850nm £47.45 -
Dell EMC SFP-1G-SX Compatible Multimode MMF 550m 850nm £28.28 -
Juniper EX-SFP-1GE-SX Compatible Multimode MMF 550m 850nm £35.28 -
Cisco Meraki MA-SFP-1GB-SX Compatible Multimode MMF 550m £29.36 -
10 Pack Cisco GLC-SX-MM Compatible (10 Pack) Multimode MMF £260.18 -
HPE JD118B Compatible Multi Mode 550m 850nm DDM HPE 590 £39.91 -
Extreme Networks 10051 Compatible Multimode MMF 550m 850n £38.30 -
MSA Uncoded Multi Mode (MMF) 550m 850nm DDM £28.41 -
Arista Networks SFP-1G-SX Compatible Multimode MMF 550m 8 £34.16 -
10 pack HPE J4858C Compatible Multi Mode 550m 850nm DDM £267.14
We have only just started recording this price. After two weeks we will show here whether the current price is a good one.
Offer
Sorted by total price including delivery-
Quzo UK StarTech.com Cisco GLC-SX-MMD Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM Cisco Firepower ASR920 IE2000£44.29Go to shop: Quzo UK
Prices include VAT, last checked 15 October at 08:24. Prices may have changed since. Advertising: some shops pay Pricuro a commission when you buy through a link. Offers are ordered by total price only; used and refurbished offers come last.
Price history
- Now
- £44.29
- Lowest
- £44.29
- Average
- £44.29
- Highest
- £44.29
Product details
| Brand | Startech |
|---|---|
| Category | Networking & Wi-Fi |
| Barcode (EAN) | 0065030868587 |
| Shops compared | 1 |
| Total | Lowest total price including delivery: £44.29 |
| On Pricuro since | 3 October 2026 |
Performance
11
| SFP transceiver type | Fiber optic |
|---|---|
| Maximum data transfer rate | 1250 Mbit/s |
| Interface type | SFP |
| Multi-mode fiber (MMF) supported | Yes |
| Fiber optic connector | LC |
| SFP transceiver standard | SX |
| Maximum transfer distance | 550 m |
| Wavelength | 850 nm |
| Networking standards | IEEE 802.3z |
| Duplex system | Full |
| Digital Diagnostics Monitoring (DDM) | Yes |
Features
4
| Product colour | Silver |
|---|---|
| Housing material | Aluminium |
| Hot-swap | Yes |
| Mean time between failures (MTBF) | 3381761 h |
Power
1
| Power consumption (typical) | 1 W |
|---|
Certificates
1
| Compliance certificates | CE, RoHS |
|---|
Operational conditions
3
| Operating temperature (T-T) | 0 - 70 °C |
|---|---|
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
Weight & dimensions
4
| Width | 13.7 mm |
|---|---|
| Depth | 56.6 mm |
| Height | 12.5 mm |
| Weight | 18 g |
Packaging content
1
| Quantity per pack | 1 pc(s) |
|---|
Packaging data
4
| Package width | 92 mm |
|---|---|
| Package depth | 113 mm |
| Package height | 33 mm |
| Package weight | 46 g |
Logistics data
6
| Master (outer) case width | 342 mm |
|---|---|
| Master (outer) case length | 428 mm |
| Harmonized System (HS) code | 85369010 |
| Master (outer) case height | 352 mm |
| Products per master (outer) case | 108 pc(s) |
| Country of origin | China |
Manufacturer data: Open Icecat
Product description
1000 Mbps (1 Gbps) | Multi Mode Fiber | LC | 550 m (1804 ft) | Lifetime Warranty
The GLCSXMMDST is a Cisco GLC-SX-MMD compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550 m (1804 ft).
Technical Specifications:
• Wavelength: 850 nm
• Maximum Data Transfer Rate: 1.25 Gbps
• Type: Multi Mode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 550 m (1804 ft)
• MTBF:…
Read more
1000 Mbps (1 Gbps) | Multi Mode Fiber | LC | 550 m (1804 ft) | Lifetime Warranty
The GLCSXMMDST is a Cisco GLC-SX-MMD compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550 m (1804 ft).
Technical Specifications:
• Wavelength: 850 nm
• Maximum Data Transfer Rate: 1.25 Gbps
• Type: Multi Mode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 550 m (1804 ft)
• MTBF: 3,381,761 hours
• Power Consumption: Less than 1 Watt
• Digital Diagnostics Monitoring (DDM): Yes
This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
StarTech.com SFPs
All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.
Frequently asked questions
Where is StarTech.com Cisco GLC-SX-MMD Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DD cheapest?
Right now at Quzo UK for £44.29. We compare one offer.
How much does StarTech.com Cisco GLC-SX-MMD Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DD cost?
Currently £44.29.
Is now a good time to buy StarTech.com Cisco GLC-SX-MMD Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DD?
Building the price history. We have only just started recording this price. After two weeks we will show here whether the current price is a good one.
Is StarTech.com Cisco GLC-SX-MMD Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DD in stock?
Yes, one shop lists it as in stock.
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