AXIOM MEMORY GLC-SX-MM-AX Axiom 1000BASE-SX SFP Transceiver for Cisco - Multi-mode Fiber - LC Connector - Gigabit Ethernet
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Product Features
Technical Overview
This SFP transceiver operates on the 1000BASE-SX standard, delivering Gigabit Ethernet performance over multi-mode fiber optic cables. It uses an LC duplex connector for reliable optical coupling and supports typical multi-mode distances up to 550 meters, depending on fiber grade and network conditions.
The module is hot-swappable, allowing for installation and replacement without powering down the host device. It includes digital diagnostic monitoring (DDM) capabilities for real-time performance tracking of temperature, voltage, laser bias current, transmitted optical power, and received optical power.
Relevant factors for this section include Application/Usage, Total Number of Ports, Connector Type, Interfaces/Ports Details. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Axiom GLC-SX-MM-AX offers reliable, cost-effective fiber connectivity for Cisco environments. Its MSA compliance guarantees interoperability and performance matching original equipment manufacturer (OEM) modules, while the environmentally friendly design reduces ecological impact.
Broad Cisco Compatibility
Works with Cisco Catalyst 2960, 3750, 3850 series switches, Nexus 5000 series, UCS 6200 Fabric Interconnects, and multiple supervisor engines including WS-SUP720 and WS-X4013 models.
- Catalyst series switches
- Nexus switches
- UCS fabric interconnects
- Supervisor engines
Multi-Mode Fiber Optimization
Designed for multi-mode fiber infrastructure, supporting high bandwidth over shorter distances typical in campus and data center deployments.
- Ideal for short-range links
- Cost-effective cabling
- High bandwidth support
Deployment / Use Cases
This transceiver is suited for extending Gigabit Ethernet networks over fiber optic cabling where electrical signals are insufficient. Common applications include connecting switches within a rack, linking floors in a building, or establishing backbone connections between network closets.
In data centers, it facilitates high-speed server-to-switch connections. For enterprise networks, it enables reliable inter-switch links and uplinks to core routers. The small form factor allows dense deployment in modular chassis and fixed-configuration switches.
Data Center Server Connectivity
Connect servers to top-of-rack switches using multi-mode fiber for high-speed, low-latency data transfer within server racks or across adjacent racks.
Enterprise Network Uplinks
Establish fiber uplinks between access layer switches and distribution or core layer switches, providing scalable bandwidth and noise immunity over longer distances than copper.
Physical Profile
The transceiver features a compact SFP form factor with dimensions of 0.53" wide by 2.21" deep by 0.49" high (13.4 mm x 56.1 mm x 12.5 mm). It weighs approximately 0.59 oz (16.78 g), making it lightweight for high-density installations. The LC connector provides a secure, low-insertion-loss interface for fiber optic cables.
- Width
- 0.53" (13.40 mm)
- Depth
- 2.21" (56.10 mm)
- Height
- 0.49" (12.50 mm)
- Weight
- 0.59 oz (16.78 g)
Highlights
- 1000BASE-SX Gigabit Ethernet SFP transceiver for Cisco equipment
- Multi-mode fiber optic support with LC duplex connector
- MSA compliant for guaranteed interoperability and performance
- Hot-swappable design for easy installation and maintenance
- Digital diagnostic monitoring (DDM) for real-time performance tracking
- Broad compatibility with Cisco Catalyst, Nexus, and UCS series
- Environmentally friendly construction
- Compact SFP form factor for high-density deployments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | GLC-SX-MM-AX |
| Brand Name | Axiom |
| Product Model | GLC-SX-MM-AX |
| Product Name | 1000BASE-SX SFP Transceiver for Cisco - GLC-SX-MM |
| Product Type | SFP (mini-GBIC) |
| Technical Information | |
| Application/Usage | Data Networking,Optical Network |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC 1000BASE-SX Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Multi-mode |
| Ethernet Technology | Gigabit Ethernet |
| Physical Characteristics | |
| Height | 0.49" (12.50 mm) |
| Width | 0.53" (13.40 mm) |
| Depth | 2.21" (56.10 mm) |
| Weight (Approximate) | 0.59 oz (16.78 g) |
| Miscellaneous | |
| Compatibility | MSA Compliant Cisco - 3825 Router Cisco - Supervisor Engine II-Plus-10GE (WS-X4013+10GE) Cisco - 3845 Router Cisco - 7301 Router Cisco - Supervisor Engine II Plus TS (WS-X4013+TS) Cisco - Supervisor Engine V-10GE Memory (WS-X4516-10GE) Cisco - Catalyst 2960-X Series (10 Gigabit) Cisco - Nexus 5000 Series Cisco - UCS 6200 Series Fabric Interconnect Cisco - Catalyst 2960-S (1 Gigabit) Cisco - Catalyst 2960-S (10 Gigabit) Cisco - Catalyst 2960-X Series (1 Gigabit) Cisco - Catalyst 3850 Series Cisco - 500-24LC Switch Cisco - 500-24PC Switch Cisco - 500G-12TC Switch Cisco - Catalyst 3750-X Series Cisco - Catalyst 3750 Series Cisco - Catalyst 3560-X Series Cisco - Switch Control Module (SCM) Cisco - Supervisor Engine 32 (WS-SUP32-GE-3B) Cisco - Supervisor Engine 32 (WS-SUP32-10GE-3B) Cisco - Supervisor Engine 720 (WS-SUP720) Cisco - Supervisor Engine 720-3B (WS-SUP720-3B) Cisco - Supervisor Engine 720-3BXL (WS-SUP720-3BXL) Cisco - Supervisor Engine 32 (WS-SUP32-GE-3B) Cisco - Supervisor Engine 32 (WS-SUP32-10GE-3B) Cisco - Supervisor Engine 720 (WS-SUP720) Cisco - Supervisor Engine 720-3B (WS-SUP720-3B) Cisco - Supervisor Engine 720-3BXL (WS-SUP720-3BXL) Cisco - I/O Module (IOM) |
| Environmentally Friendly | Yes |
FAQ
What is the maximum distance supported by this SFP transceiver?
The Axiom GLC-SX-MM-AX supports distances up to 550 meters over multi-mode fiber optic cable, depending on the fiber grade (e.g., OM1, OM2, OM3). This range is typical for 1000BASE-SX standard deployments in campus and data center environments.
Is this transceiver compatible with non-Cisco equipment?
While designed for Cisco compatibility, this MSA-compliant SFP may work with other brands that support the 1000BASE-SX standard and MSA specifications. However, compatibility is not guaranteed outside Cisco devices, and we recommend verifying with the equipment manufacturer.
Does this SFP support digital diagnostic monitoring (DDM)?
Yes, the transceiver includes DDM capabilities, allowing real-time monitoring of parameters like temperature, voltage, laser bias current, and optical power levels. This feature aids in network troubleshooting and preventive maintenance.
What type of fiber optic cable should I use with this transceiver?
Use multi-mode fiber optic cables with LC connectors. The transceiver is optimized for 50/125 μm or 62.5/125 μm multi-mode fibers, commonly used in 1000BASE-SX networks for distances up to 550 meters.
Can I hot-swap this SFP module without downtime?
Yes, the transceiver is hot-swappable, meaning you can install or replace it while the host switch or router is powered on. This feature minimizes network disruption during maintenance or upgrades.
What Cisco devices are compatible with this SFP?
It is compatible with numerous Cisco devices, including Catalyst 2960, 3750, 3850 series switches; Nexus 5000 series switches; UCS 6200 Fabric Interconnects; and supervisor engines like WS-SUP720 and WS-X4013. Refer to the compatibility list for specific models.
| Qty | Price | Available |
|---|
