TRENDnet 24-Port Unmanaged Gigabit GREENnet Desktop Switch - Energy

Our review of the TRENDnet 24-Port Unmanaged Gigabit GREENnet Desktop Switch finds it best suited for small offices, home labs, and anyone who needs a reliable, quiet 24-port gigabit backbone without complex setup. The single biggest reason to buy is its combination of full 24 Gigabit RJ-45 ports and embedded GREENnet energy savings, which cuts power use by up to 70 percent while maintaining a 48Gbps switching capacity to avoid traffic bottlenecks.

Key Features

• 24 Gigabit RJ-45 ports: Provides high-speed connections to many devices for file transfers, streaming, and general network traffic without extra configuration.
• 48Gbps switching capacity: Keeps data flowing smoothly between ports in full-duplex mode, reducing congestion on busy local networks.
• GREENnet technology: Automatically adjusts power consumption to save energy out of the box, lowering operating costs and heat output.
• Fanless, metal desktop design: Sturdy chassis with a built-in power supply is quiet and suitable for desktop placement or rack mounting with optional brackets.
• Lifetime Protection: Lifetime Manufacturer Protection for U.S. and Canada buyers adds long-term peace of mind for a budget-friendly switch.

Who It's For

The TRENDnet TEG-S24DG is a strong fit for small business owners, IT hobbyists, or home users who need a straightforward, high-port-count gigabit switch with low noise and low power consumption. Its unmanaged, plug-and-play nature makes it easy to deploy where simple connectivity and reliability are the priority.

Those who need advanced management features, PoE to power devices, or built-in stacking should look elsewhere; this model focuses on basic gigabit throughput, energy savings, and quiet operation rather than managed switching features.

Pros & Cons

Pros

• Twenty-four gigabit RJ-45 ports deliver broad connectivity for many devices without extra hardware.
• Embedded GREENnet technology reduces power consumption substantially, making it energy efficient.
• Fanless metal design means low noise and cool running in desktop or rack setups.
• Lifetime Manufacturer Protection in the U.S. and Canada adds confidence in reliability.

Cons

• No managed features or PoE support, so it is not suitable when VLANs, QoS tuning, or device powering are required.

Specifications

Ports	24 x 10/100/1000 Gigabit RJ-45
Switching Capacity	48Gbps
Design	Metal desktop, fanless, built-in power supply
Energy Technology	Embedded GREENnet automatic power savings (up to 70% reduction)
Warranty	Lifetime Manufacturer Protection (U.S. and Canada)
Mounting	Desktop or rack mount with optional ETH 11MK brackets

Our Verdict

The TRENDnet 24-Port GREENnet desktop switch is a practical, cost-effective choice for environments that need many gigabit ports, low noise, and reduced power use. For those who value straightforward plug-and-play reliability and energy savings, it delivers excellent value; users requiring advanced management or PoE should consider a different model.

Frequently Asked Questions

Is this switch plug-and-play?
Yes. The switch is unmanaged and requires no software or configuration; simply power it up and connect devices.

Can it be rack mounted?
Yes. It is desktop-ready and can be rack mounted using optional ETH 11MK rack mount brackets sold separately.

Does it run quietly and stay cool?
Yes. The fanless metal design lowers noise and reduces heat generation during typical use.