Its compact, fanless metal chassis allows for silent operation in noise-sensitive areas like conference rooms or open-plan offices. As a plug-and-play device, it requires no software configuration, making it ideal for edge deployments where rapid installation is critical. The switch automatically negotiates speeds (100M/1G/2.5G) per port, ensuring backward compatibility with legacy hardware while maximizing throughput for newer devices. This unit addresses the increasing demand for bandwidth-intensive applications such as 4K video streaming and large file transfers without the complexity of managed networking.

Key Features

• – Five 2.5GBASE-T ports for high-speed multi-gig connectivity.
• – Fanless metal housing ensures silent, reliable operation.
• – Plug-and-play setup requires no software or configuration.
• – Energy Efficient Ethernet (IEEE 802.3az) reduces power usage.
• Brand Netgear
• Part Number MS105-100NAS
• Product Type Unmanaged Multi-Gigabit Switch
• Total Ports 5 x 100M/1G/2.5G RJ-45
• Switching Capacity 25 Gbps
• MAC Address Table 16K entries
• Packet Buffer 1 MB
• Jumbo Frame Support Up to 12 KB
• Power Supply External DC 12V/1A
• Max Power Consumption 9.24 W
• Acoustic Noise 0 dB (Fanless)
• Operating Temperature 0? to 40? C
• Dimensions (WxDxH) 158 x 101 x 29 mm
• Weight 0.48 kg
• Frequently Asked Questions
• Does this switch support Power over Ethernet (PoE)? No, the MS105-100NAS is a non-PoE switch. It is designed strictly for high-speed data transmission to devices with their own power sources.
• Can I use standard Cat5e cables to achieve 2.5G speeds? Yes, 2.5GBASE-T is specifically designed to operate over existing Cat5e or better cabling at distances up to 100 meters, avoiding the need for a full cable overhaul.
• Is any manual configuration required for the multi-gig ports? No, the switch features auto-negotiation technology, which automatically detects and sets the optimal speed (100M, 1G, or 2.5G) based on the connected device’s capability.