Gigabit Ethernet Switches

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Unmanaged 8 Port Gigabit QoS Ethernet Switch, VLAN & Extend Modes, Metal Housing, Desktop/Wall Mount

An unmanaged 8 port gigabit QoS ethernet switch with DIP switches for VLAN, QoS, and Extend modes. Plug-and-play, metal housing, ideal for SMBs and offices.

SG800-Qos
Port Description

8 x 10/100/1000Base-TX RJ45 ports with auto-negotiation and auto MDI/MDI-X
  • DIP switch for VLAN isolation (V), QoS priority (Q), and 10M Extend (E) modes
  • 8 auto-negotiating 10/100/1000 Mbps RJ45 ports with auto MDI/MDI-X
  • 16 Gbps switching capacity, 11.9 Mpps forwarding rate for wire-speed performance
  • 8K MAC address table and 10K jumbo frame support
  • Metal housing with fanless, silent cooling
  • Wide operating temperature range: -20°C to 60°C
  • Desktop and wall-mount installation options
  • Plug-and-play, no configuration required









Simple Traffic Control for Small Networks

When your office, shop, or hotel needs a basic switch that does more than just connect devices, the SG800-Qos unmanaged 8 port gigabit QoS ethernet switch steps in. It’s not a managed switch, but the built-in DIP switches let you flip between three practical modes—VLAN isolation, QoS priority, and long-distance Extend—without touching a config screen. All eight 10/100/1000 RJ45 ports auto-negotiate speed and duplex, and auto MDI/MDI-X means you never worry about cable types.

Three Modes, One Toggle

Most plug-and-play switches just forward packets. This one gives you a physical switch for everyday needs. Flip to V mode and ports 1–7 are isolated from each other but can still talk to port 8—perfect for guest networks or separating departments. Q mode prioritizes data on ports 1 and 2 through port 8 uplink, so your voice or video traffic stays smooth even when file transfers spike. E mode forces ports 1–7 to 10 Mbps, extending reach up to 250 meters for IP cameras or access points at the far end of a warehouse.

Built for the Real World

The metal shell dissipates heat without a fan, so it runs silently in a wiring closet or under a desk. At less than 258 grams, you can mount it on a wall or just place it on a desktop. With a 16 Gbps switching capacity and 11.9 Mpps forwarding rate, wire-speed performance is there for all eight ports simultaneously. The 8K MAC table and 10K jumbo frame support handle modern endpoints and file transfers without choking. And because it works from -20°C to 60°C, unheated garages and outdoor cabinets are fair game.

If you need a straightforward unmanaged 8 port gigabit QoS ethernet switch that solves real problems—traffic separation, voice priority, long cable runs—without a learning curve, the SG800-Qos fits right in.

Standards & Protocols

IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.1p, IEEE 802.1Q VLAN, IEEE 802.3x flow control

Ports

8 x 10/100/1000Base-TX RJ45

Switching Performance

Bandwidth: 16 Gbps
Packet Forwarding Rate: 11.904 Mpps
Switching Method: Store-and-forward
MAC Table: 8K
Packet Buffer: 4 Mbit
Jumbo Frame: 10 KB

DIP Switch Modes

V: Port 1-7 isolation, each communicates with port 8 uplink
Q: Port 1-2 data priority, forwarded via port 8 uplink
E: Ports 1-7 forced to 10 Mbps for extended distance (up to 250 m)

Mechanical

Housing: Metal
Dimensions: 140 mm x 77 mm x 27 mm
Weight: < 258 g
Installation: Desktop, Wall-mount
Cooling: Fanless, natural cooling

Power

Input Voltage: 5-12 V DC
Power Consumption: < 3 W
Power Type: External (DC adapter)

Environment

Operating Temperature: -20°C to 60°C
Storage Temperature: -20°C to 85°C
Relative Humidity: 5% to 95% (non-condensing)

LED Indicators

Power LED (green), Port Link/ACT LEDs (green for 10/100/1000 Mbps)


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