
Mercusys 8-Port 10/100Mbps Desktop Switch | MS108
The Mercusys MS108 is a compact unmanaged switch with eight 10/100Mbps Ethernet ports that expands your wired network the moment you plug it in. Mercusys describes it as about the size of a smartphone, and its fanless design keeps it quiet however long it runs.

Easy Wired Network Expansion: Eight 10/100Mbps ports with auto-negotiation and auto-MDI/MDIX connect more wired devices to your router. Mercusys lists computers, printers, IP cameras, smart TVs and game consoles as compatible devices.
Ease of Use: Absolutely no configuration is required: connect it with an Ethernet cable and it works.
Reliable Performance: Half/full duplex and MAC address learning give up to 1.6Gbps of switching bandwidth, with store-and-forward transfer and IEEE 802.3x flow control.
Who it's for / Works with: Homes, small offices and dormitories (as listed by Mercusys) that need more wired ports.
Good to know: The ports run at up to 100Mbps (Fast Ethernet), not Gigabit. This is an unmanaged switch with no web settings or VLAN, and it does not support PoE. Not to be confused with the Gigabit MS108G / MS108GS models.
Technical Specifications
| Specification | Mercusys MS108 |
|---|---|
| Ports | 8 × 10/100Mbps RJ45, auto-negotiation, auto-MDI/MDIX |
| Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3x, CSMA/CD |
| Type | Unmanaged, desktop |
| Switching bandwidth | Up to 1.6Gbps |
| Data rates | 10/100Mbps half duplex, 20/200Mbps full duplex |
| Buffer capacity | 768Kb |
| Jumbo frame | 2KB |
| Transfer method | Store and forward |
| LEDs | Ethernet (1-8), Power |
| Fan | Fanless |
| Power supply | External 5V / 0.6A |
📄 Installation guide: Download the official Mercusys MS105 / MS108 installation guide with specifications (PDF)