TRENDnet 8-Port 2.5Gb Switch, TEG-S381, 8 x 2.5G RJ45 Ports, 40Gbps Switching Capacity, NDAA + TAA Compliant, Ethernet Splitter…
TRENDnet
Best for
Best 2.5GbE
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$69.99
Updated May 18, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, TRENDnet's 8-port 2.5GbE switch lands as the most consistently recommended fanless multi-gig switch from an established brand at a reasonable price. enostech.com's review highlighted full 2.5GbE on all eight ports, and a r/HomeNetworking user who upgraded from a gigabit unmanaged switch reported the TEG-S380 hitting its rated 40Gbps switching capacity in practice. r/buildapcsales commenters specifically praised the metal chassis versus the plastic shells on cheaper TP-Link alternatives.
What reviewers liked
- Eight full 2.5GbE ports with 40Gbps switching capacity confirmed in enthusiast reviews
- Metal case praised in r/buildapcsales versus plastic competitors
- Fanless silent operation suitable for living rooms and offices
- r/HomeNetworking and r/homelab owners report stable real-world 2.5Gbps throughput
Where it falls short
- Fanless multi-gig switches run warm under sustained load, per community discussion
- Unmanaged — no VLANs or link aggregation
- Documentation thinner than Netgear/TP-Link equivalents per r/homelab commenters
- Higher price than gigabit-only alternatives
Across the reviewers we read, TRENDnet's 8-port 2.5GbE switch lands as the most consistently recommended fanless multi-gig switch from an established brand at a reasonable price. enostech.com's review highlighted full 2.5GbE on all eight ports, and a r/HomeNetworking user who upgraded from a gigabit unmanaged switch reported the TEG-S380 hitting its rated 40Gbps switching capacity in practice. r/buildapcsales commenters specifically praised the metal chassis versus the plastic shells on cheaper TP-Link alternatives.
The trust mix is solid rather than spectacular: enthusiast-site coverage is present, retailer reviews are positive, and r/homelab threads include long-term owners reporting trouble-free operation. The main caveat surfaced in community discussion is that fanless multi-gig switches can run warm under sustained load, and TRENDnet's documentation is thinner than what you'd get from Netgear or TP-Link. For most home and small-office users wanting 8 ports of 2.5GbE without a fan, however, this is the pick the consensus keeps returning to.
- Device Interface
- 8 x 2.5G RJ45 Ports (100M/1G/2.5G); LED indicators; 40Gbps Switching Capacity
- TRENDnet LIFETIME PROTECTION
- We stand by our products. The TEG-S381 8-Port 2.5G Switch is secured with Lifetime Manufacturer Protection from TRENDnet.
- Ndaa + Taa Compliant
- With NDAA and TAA compliant network switches, you can plan and install the networking solutions that government customers demand today. (U.S. and Canada only)
- Reliable Tech Support
- Our team of advisors, support and tech experts are English speaking, and available for all your needs during normal business hours. We take pride in being there for our customers.
- 2.5g Ports
- Equipped with eight 2.5GBASE-T RJ45 ports that provide ultra-fast speeds capable of up to 2.5Gbps over existing Cat5e or better cabling.
- Wall Mountable
- The 2.5G switch features a durable metal housing with a convenient wall mountable design for greater installation flexibility.
- Fanless
- The fanless design of the 2.5G switch lowers energy consumption costs and eliminates operating noise.
I upgraded an unmanaged 10/100/1000 switch to a TRENDnet TEG-S380 which is an 8 port unmanaged 2.5 Gbps switch with 40 Gbps max capacity.
Picked up a "BrosTrend" 8-port 2.5G switch recently, which seems solid. Nice couple of features too - vlan & link aggregation.
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“Finally "Cheap" 2.5GbE Unmanaged Switches From TRENDnet” · YouTube
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