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Product specifications

TP-Link 8-Port 2.5G Desktop Switch

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8× 100Mbps/1Gbps/2.5Gbp, 40 Gbps, 29.8 Mpps, 226×131×35 mm

Part TL-SG108-M2 · UPC 840460605342

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  • Eight 2.5 Gbps Ports. 8× 2.5-Gigabit ports unlock the highest performance of your Multi-Gig bandwidth and devices, and provide up to 40 Gbps of switching capacity
  • Super-Fast Connections. Provides super-fast connections to 2.5G NAS, 2.5G Server, gaming computer, 2.5G WiFi 6 AP, 4K video, and more
  • Ideal for Various Scenarios. Built for LAN parties, home entertainment, small and home offices, and instant transfer for workstations
  • Hassle-Free Cabling. Instantly upgrade to 2.5 Gbps without the need to upgrade to Cat6 wiring, reducing wiring costs and hassle.**
  • Silent Operation. Industry-leading fanless design ensures silent operation, ideal for any home or business
  • Plug and Play. Allows for easy deployment without the need for a technician
  • Metal Casing. Durable metal casing and desktop/wall-mounting design are well-suited for different environments

About this product

Upgrade to a Super-Fast, Futuristic Network

5/8-Port 2.5G Desktop Switch

Unlock the Highest Performance of

2.5G Multi-Gig Bandwidth and Devices

As the flagship 2.5G products, the 5/8-Port desktop switches with 5/8× 2.5-Gigabit ports unlock the highest performance of your Multi-Gig bandwidth and devices, and provide up to 25/40 Gbps of switching capacity. Auto-negotiation 3-speed (100Mb/1G/2.5G) connections sense the link speeds and intelligently adjust for compatibility and optimal performance for all your devices, including 2.5G NAS, 2.5G PCIe adapter, gaming console, VR gaming, 2.5G WiFi 6 AP, 4K video, desktop, and more.

Powerful Performance for Smooth LAN Parties

Never host a laggy LAN party again. Experience the unparalleled speed and lower latency, and prioritize gaming traffic with QoS. Let’s begin the unprecedented smooth game!

Ideal for Small and Home Office

Work at office or home with lightning-fast connections to workstations, desktop computers, and WiFi 6 access points.

2.5G Super-Fast Speeds

without Changing Cables

Flawlessly integrated into existing gigabit Ethernet network infrastructures, 2.5× faster speeds* with regular Cat5e Ethernet cables, without the need to upgrade to Cat6 wiring, reducing wiring costs and hassle.

*2.5× faster speeds refers to the speeds compared to standard 1G ports. The actual speeds may vary due to the cable quality and type, client limitations, and environmental factors.

Silent Operation with

Industry-Leading Fanless Design

The revolutionary fanless design ensures unprecedented silent operation, ideal for any home or business. Durable metal casing, desktop/wall-mounting design and professional heat dissipation design are well-suited for different environments.

Just Plug and Play for Internet Access

A plug-and-play design allows for easy deployment without the need for a technician. Auto MDI/MDIX eliminates the need for crossover cables.

Flexible Deployment Options

The versatile mounting system gives you the flexibility to place the 2.5G switch on a desktop or mount it to a wall.

Management features

Switch type
Unmanaged
Quality of Service (QoS) support
Yes

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity
8
Basic switching RJ-45 Ethernet ports type
2.5G Ethernet (100/1000/2500)
2.5G Ethernet (copper) ports quantity
8

Network

Networking standards
IEEE 802.3, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3p, IEEE 802.3u, IEEE 802.3x
10G support
No
Flow control support
Yes
Auto MDI/MDI-X
Yes
Auto-negotiation
Yes

Data transmission

Switching capacity
40 Gbit/s
Forwarding rate
29.8 Mpps
MAC address table
16000 entries
Store-and-forward
Yes
Jumbo frames support
Yes
Jumbo frames
10000
Packet buffer memory
1.5 MB

Design

Rack mounting
No
Product colour
Black
LED indicators
Yes
Wall mountable
Yes

Performance

Fanless
Yes

Power

Power source
DC
Power supply included
Yes
Input current
1.5 A
Input voltage
12 V

Power over Ethernet (PoE)

Power over Ethernet (PoE)
No

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
10 - 90%
Storage relative humidity (H-H)
5 - 90%
Heat dissipation
53.4 BTU/h

Weight & dimensions

Width
226 mm
Depth
131 mm
Height
35 mm

Packaging content

Cables included
AC, LAN (RJ-45)

Packaging data

Package width
240 mm
Package depth
315 mm
Package height
70 mm
Package weight
1.35 kg

Logistics data

Harmonized System (HS) code
85176990

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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