Cudy
Cudy 8 Port Gigabit Unmanaged Ethernet Switch
Bottom line: The Cudy 8 Port Gigabit Unmanaged Ethernet Switch ($16.99 on Amazon as of 2026-10-06): Eight gigabit RJ45 ports with 16 Gbps switching capacity, full wire speed on every port; main trade-off: unmanaged only - no VLANs, port mirroring, link aggregation, or web console.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Eight gigabit RJ45 ports with 16 Gbps switching capacity, full wire speed on every port
- ✓ Runs off USB-C from a laptop, TV, or power bank - no wall outlet or barrel jack needed
- ✓ Draws only 4W max and 1.18W idle, so a 10000mAh bank powers a full working day
- ✓ Fanless white housing stays silent, with desktop and wall-mount placement options
- ✓ 4096-entry MAC table and 9 KB jumbo frames speed up NAS and large file transfers
Cons
- ✗ Unmanaged only - no VLANs, port mirroring, link aggregation, or web console
- ✗ No PoE output, so access points and IP cameras still need their own power
- ✗ USB-C power means an occupied host port and one more cable to keep track of
- ✗ Ships with a USB-A to USB-C cable, so USB-C-only hosts need a separate adapter
SpecPicks Verdict
SpecPicks scored Cudy 8 Port Gigabit Unmanaged Ethernet Switch using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. Cudy's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Eight Gigabit RJ45 ports with 16 Gbps switching give you a complete wired network for streaming, file sharing, and video conferencing across every device at full wire speed without slowdown
- Powered through USB-C from your laptop, TV, or any power bank with the included USB-A to USB-C cable, this switch needs no wall outlet and runs a working day on a single 10000mAh battery cord-free
- IEEE 802.3x flow control ensures zero-loss delivery under burst traffic and 802.3ab 1000BASE-T gives smooth Gigabit, with a 4096-entry MAC table and 9 KB jumbo frames for efficient NAS transfers
- White plastic housing with fanless operation stays silent and unobtrusive, drawing just 4W maximum and 1.18W at idle through USB-C, with 2kV surge protection protecting ports from any USB source or wall adapter
- No setup needed just plug the USB-C power cable into a USB source and all ports go live in seconds, with desktop and wall-mount options ideal for travel bags, hotel rooms, pop-up desks, and small offices
Full Specifications
| Brand | Cudy |
|---|---|
| Connectivity | USB-C |
| Compatibility | Switch, Mac |
| Connection Type | Wired |
| Full listing title | Cudy 8 Port Gigabit Unmanaged Ethernet Switch, USB-C Powered, GS108U | 8x GbE RJ45, Type-C powered via laptop/TV/power bank, 16 Gbps capacity, 170m Cat5e reach, white design, silent |
Ready to buy?
Cudy 8 Port Gigabit Unmanaged Ethernet Switch, USB-C Powered, GS108U | 8x GbE RJ45, Type-C powered via laptop/TV/power bank, 16 Gbps capacity, 170m Cat5e reach, white design, silent is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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