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Item#: 9B-33-156-251

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TRENDnet TEG-S80G Unmanaged 8-Port Gigabit GREENnet Switch

Item #: 9B-33-156-251  |  Mfr. Part #: TEG-S80G  |  UNSPSC: 43222612
$49.99 Save: $13.99 (28%)

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    Top Favorable Review

    Love it

    Probably one of the best network switches I have worked with. Setup was easy, just plug it in, plugin all your network devices along with your internet connection, and your on in seconds. It's that easy. All computers with GB LAN cards were ... Read more
    — 3/26/2009

    Top Critical Review

    When used in the vicinity of HF and VHF radio transceivers (500 and 50 watt respectively), the switches will restart and drop connections on random ports every 2-3 seconds. Random network crash. Read more
    — Matthew E. 12/28/2012

    Quick Info


    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years

    IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
    Jumbo Frames:
    9216 bytes
    Primary Ports:
    8 x RJ45
    Primary Port Speed:
    Uplink Ports:
    MAC Address Table:
    Buffer Memory:


    Learn more about the TRENDnet TEG-S80G

    Customer Reviews of the TRENDnet TEG-S80G

    Do you own this product? WRITE A REVIEW

    4 out of 5 eggs Based on 580 Reviews

    See all reviews

    • Filter Results
    • (538)
    • (1)
    • (59)
    • (1)
    • Otto G.
    • Verified Owner

    5 out of 5 eggs Great switch...

    Pros: This review is for TRENDnet TEG-S80G Unmanaged 8-Port Gigabit GREENnet Switch.
    Works as it should, large file transfer is fast around 125 MB/s transfer rate. The metal housing doesn't get hot, instead it's lukewarm to touch. I've got this switch for half price at Newegg, well worth the money.

    Cons: None so far...

    Bottom Line: The Gigabit transfer rate does eclipse hard disk drives' read/write speed. I've tested this switch with two Windows 7 PCs with SATA 3 SSD drives to get the 125 MBs transfer rate, simple copy/paste of a large file. With FTP server/client, the transfer rate would probably be marginally better. With hard disk drives the transfer rate drops to 70-90 MB/s. The drop is related to the hard drive and not to the switch...

    Did you find this review helpful? Yes No

    • Anonymous

    5 out of 5 eggs love the metal case.

    Pros: Metal case. Takes all the TCP/IP punishment I can throw at it.

    Cons: Non yet

    Did you find this review helpful? Yes No

    • Nathan S.
    • Verified Owner

    5 out of 5 eggs Still going strong 3+ years later.

    Pros: I bought this switch while setting up my home network because it was cheap, but I was never expecting to get so much use out of it. I get great throughput and it doesn't bat an eye doing media streaming and other things with an insane amount of packets. I've got active devices on every port and it handles it all beautifully. I now have both my minecraft servers running through it and the performance is great. Very little power use too. An amazing buy.

    Cons: none at all

    Did you find this review helpful? Yes No

    • Christopher A.
    • Verified Owner

    5 out of 5 eggs great product and service

    Pros: uses small amount of wattage number depend on how ports are active and other factors, fast gigabit Ethernet, good looking product

    I own 2 of these 8port switches and 2 of the 5port versions, I RMA'd one after just under 3 years of use...the customer service was great and process was painless!!!

    Cons: none that I can think of

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    • Greg T.
    • Verified Owner

    5 out of 5 eggs TRENDnet

    Pros: TRENDnet makes great switches, that's all there is to it.
    I've bought probably around 100 of their metal switches, all gigabit, all metal, 5-8 port types. None have had any problems at all, all run cool, run silent, and run fast.

    Cons: None

    Bottom Line: I haven't really got any other TRENDnet (except 1 pcie wireless receiver (which also works great for a year) devices but they're my go to for switches for any company I'm working for.. for the past 2 years I haven't got any other switches
    TRENDnet almost entirely holds the cheapest switches which have out performed linksys, netgear, dlink etc switches.. and the metal trendnet cases are great.

    Did you find this review helpful? Yes No

    • Bram F.

    4 out of 5 eggs Does what it is supposed to

    Pros: I've purchased a number of these over the years and all of them do what they are supposed to. Reading through the low end reviews, I laughed at some of the comments clearly made by people who don't understand networking.

    I have it 4 stars because five stars would imply perfection - it definitely works, but that's expected.

    In the five or so years I've been using this model I have never needed to reset one and every port deployed works.

    Yes, I suppose that things can break - and given that I've paid as little at $16 for this model, I suppose it can seem that $10 to ship it for warranty replacement seems a bit much, but we live in a throw-away society.

    My experience with switch failures is that they are most often related to potential differences - I had a $3,000 HP switch blow 16 of 24 ports after a nearby lightning storm - then again I've had phone systems blow out ports for similar reasons.

    For the money this little switch (or it's even smaller 5 port brother) is great to build out local distribution or for use as the central switch in a home or small business network.

    Cons: It is light - the connected cabled can drag it aroung

    1 out of 1 people found this review helpful. Did you? Yes No

    • Anonymous
    • Verified Owner

    4 out of 5 eggs Overall good switch...but......

    Pros: very stable switch...simple to use

    Cons: failed on me

    Bottom Line: This switch was working great til it stopped working completely. Don't know what happened.. just won't power on. Always heard good things about Trendnet... was very surprised and disappointed to have it fail on me....guess I'll have to think twice before buying another...

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    • Mark K.
    • Verified Owner

    5 out of 5 eggs

    Pros: Very solidly built little switch. It feels like a quality product, especially for the price.

    Cons: None

    Bottom Line: It's a network switch, what more do you want?

    Did you find this review helpful? Yes No

    • Laurence J.
    • Verified Owner

    1 out of 5 eggs 3 months past warranty, it died

    Pros: Metal Case

    Cons: Pulled it off the shelf 3 months past it's warranty expiration (3 years)
    It was dead. Power led flashed on and off regularly and each port LED flashed in sequence left to right over and over again.

    Bottom Line: I'm not happy. Will not buy another.

    0 out of 1 people found this review helpful. Did you? Yes No

    • Jeff H.
    • Verified Owner

    5 out of 5 eggs Good gigabit switch

    Pros: This has a nice box, is small, has good status lights on the front, and is very lightweight. Great addition to any home network to get the load of your router, especially if you're doing a lot of LAN communicating. Also, it doesn't get very hot.

    Cons: Honestly none.

    1 out of 1 people found this review helpful. Did you? Yes No

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    Item#: 9B-33-156-251