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Sinanova Equipment Co., Ltd
Sinanova Equipment Co., Ltd
Verified Supplier
1 Years
| Sign In | Join Free | My himfr.com |
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Sinanova Equipment Co., Ltd
1 Years
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| Brand Name : | cisco |
| Model Number : | GLC SX MM |
| Certification : | CE |
| Price : | $35/piece |
| Payment Terms : | T/T |
| Delivery Time : | 1-3 working day |
GLC SX MM Short-Distance SFP Transceiver for Fiber LAN
Product Overview
The Cisco GLC-SX-MM is a Gigabit Ethernet SFP transceiver module
that provides 1000BASE-SX connectivity over multimode fiber (MMF).
Designed for short-range fiber optic links, it operates at a
wavelength of 850 nm and supports distances up to 550 meters
depending on the fiber type. It is ideal for data centers,
enterprise LANs, and access layer connections where high-speed and
EMI-resistant networking is required.
Product Details
| Specification | Description |
|---|---|
| Product Model | GLC-SX-MM |
| Form Factor | SFP (Small Form-Factor Pluggable) |
| Interface Type | 1000BASE-SX Gigabit Ethernet |
| Data Rate | 1 Gbps |
| Fiber Type | Multimode Fiber (MMF) |
| Connector Type | LC duplex |
| Wavelength | 850 nm |
| Max Distance | Up to 550 m (50/125 µm MMF) |
| Hot Swappable | Yes |
| Digital Optical Monitoring | No |
| Operating Temperature | 0°C to 70°C |
| Compliance | IEEE 802.3z, RoHS |
| Cisco Compatibility | Catalyst, Nexus, ISR, ASR, and other platforms |
Product Features
Provides 1 Gbps Ethernet over multimode fiber for short-reach applications
Operates at 850 nm wavelength, standard for 1000BASE-SX
Supports fiber distances up to 550 meters depending on fiber type
Compact, hot-swappable SFP design simplifies installation and upgrades
LC duplex connector for standardized MMF fiber interfaces
Widely used in campus networks, wiring closets, and rack-to-rack links
Fully compliant with IEEE 802.3z Gigabit Ethernet standards
Similar Models Comparison
| Model | Data Rate | Interface | Fiber Type | Max Distance | Wavelength | Connector |
|---|---|---|---|---|---|---|
| GLC-SX-MM | 1 Gbps | 1000BASE-SX | MMF | 550 m | 850 nm | LC |
| GLC-LH-SM | 1 Gbps | 1000BASE-LX/LH | SMF | 10 km | 1310 nm | LC |
| GLC-ZX-SM | 1 Gbps | 1000BASE-ZX | SMF | 70 km | 1550 nm | LC |
| GLC-T | 1 Gbps | 1000BASE-T | Copper | 100 m | N/A | RJ45 |
Latest Cisco 1G MMF SFP Transceivers
| Model | Fiber Type | Distance | Wavelength | Application |
|---|---|---|---|---|
| GLC-SX-MM | MMF | 550 m | 850 nm | Access and campus aggregation |
| GLC-SX-MM D | MMF | 550 m | 850 nm | Same as SX-MM with DOM |
| SFP-1G-SX | MMF | 550 m | 850 nm | Generic short-reach SFP |
Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.
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