Allied Telesis AT-CM3K0S 990-002164-00 Fiber Media Converter New Open Box
Allied Telesis AT-CM3K0S Media Converter – 990-002164-00
Gigabit Ethernet Fiber Media Converter | Enterprise Networking | New Open Box
The Allied Telesis AT-CM3K0S (Part #990-002164-00) is a high-performance Ethernet-to-fiber media converter designed for enterprise and professional network environments. This converter enables seamless connectivity between copper Ethernet networks and fiber optic infrastructure, allowing network administrators to extend LAN connections over long distances using fiber.
Engineered with Allied Telesis enterprise networking reliability, the AT-CM3K0S provides dependable high-speed data transmission for business networks, data centers, and campus environments. Media converters like this are ideal for extending Ethernet networks beyond copper distance limits while maintaining high performance and stability.
This unit is New Open Box, meaning it has never been used but the packaging has been opened for inspection or storage.
Perfect for IT professionals, network engineers, system integrators, and enterprise infrastructure deployments.
Key Features
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Ethernet to Fiber Media Conversion
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Supports Gigabit Ethernet Networking
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Enterprise-Grade Allied Telesis Networking Hardware
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Extends Network Distance via Fiber Optic Cabling
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Reliable High-Speed Data Transmission
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Compact Design for Rack or Desktop Deployment
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Plug-and-Play Network Integration
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Ideal for Campus Networks, Data Centers, and Offices
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Allied Telesis |
| Model | AT-CM3K0S |
| Part Number | 990-002164-00 |
| Product Type | Media Converter |
| Network Technology | Gigabit Ethernet |
| Conversion Type | Copper Ethernet to Fiber |
| Ports | Ethernet RJ-45 + Fiber interface |
| Ethernet Standard | 10/100/1000 Mbps |
| Fiber Type | SFP-based fiber interface |
| Form Factor | Standalone / rack-compatible |
| Application | Network extension and fiber connectivity |
Product Dimensions (Approx.)
| Measurement | Size |
|---|---|
| Length | 4.5 in |
| Width | 3.5 in |
| Height | 1 in |
| Product Weight | Approx. 0.8 lb |
Shipping Dimensions
| Measurement | Size |
|---|---|
| Shipping Length | 8 in |
| Shipping Width | 6 in |
| Shipping Height | 3 in |
| Shipping Weight | Approx. 1.2 lb |
Ideal Uses
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Enterprise network expansion
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Fiber backbone integration
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Campus network deployments
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Data center connectivity
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Extending Ethernet beyond copper limits
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IT infrastructure upgrades
| Item Specific | Value |
|---|---|
| Brand | Allied Telesis |
| Model | AT-CM3K0S |
| MPN | 990-002164-00 |
| Type | Media Converter |
| Network Type | Gigabit Ethernet |
| Interface | Ethernet / Fiber |
| Form Factor | Standalone |
| Maximum Data Rate | 1 Gbps |
| Condition | New Open Box |
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Seller Notes: “New, Unused, Repackaged.”
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Brand: Allied Telesis
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MPN: 990-002164-00
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Country of Origin: Taiwan
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California Prop 65 Warning: N/A
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UPC: 0767035189178
All proceeds from these sales fund our Apprenticeship and Job Opportunity Programs, providing aspiring IT professionals with hands-on training, real-world experience, and pathways to long-term careers.