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USB Splitter for Laptop, YaimhSound 4 Port USB Hub 3.0, Multi USB Expander | USB Port Extender Adapter for Keyboard,Mouse, Dell,Asus,HP,MacBook,Surface, Acer,Ps4,Xbox,Flash Drive,SSD,Printer,Camera
YaimhSound

YaimhSound USB Splitter for Laptop

Bottom line: The YaimhSound USB Splitter for Laptop ($9.99 on Amazon as of 2026-10-21 14:15 UTC): USB 3.0 controller rated 5 Gbps; 371.19 MB/s read tested by the maker; main trade-off: bus-powered only; no external power input listed for hungry drives.

$9.99

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Buy on Amazon — $9.99 Compare to similar accessories

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ USB 3.0 controller rated 5 Gbps; 371.19 MB/s read tested by the maker
  • ✓ Ports spaced for four full-size flash drives at once
  • ✓ PCB shielding designed to avoid 2.4 GHz and Wi-Fi interference
  • ✓ Backward compatible with USB 2.0 and 1.0 keyboards, mice, card readers

Cons

  • ✗ Bus-powered only; no external power input listed for hungry drives
  • ✗ Four ports may not be enough for a full desk setup
  • ✗ USB-A plug needs a dongle on USB-C-only MacBooks and Surface models
  • ✗ 1-year guarantee is short next to 2-year rivals

Manufacturer description

Built around a USB 3.0 controller rated for 5 Gbps, this USB splitter measured 371.19 MB/s read and 245.97 MB/s write in the manufacturer's own testing with a USB 3.0 device, dropping to 43.18 MB/s read and 40.84 MB/s write with USB 2.0 peripherals. Backward compatibility with USB 2.0 and 1.0 means older keyboards, mice, and card readers keep working alongside a modern SSD. The slim housing spaces the four ports far enough apart that you can seat four full-size flash drives at once instead of blocking neighbors, and a low-glare LED shows power without lighting up a dark room. YaimhSound…

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SpecPicks Verdict

SpecPicks scored YaimhSound USB Splitter for Laptop using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. YaimhSound's accessories 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 accessories 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.

Frequently Asked Questions

How fast is this USB hub in real use?

YaimhSound reports tested speeds of 371.19 MB/s read and 245.97 MB/s write with a USB 3.0 device, and 43.18 MB/s read / 40.84 MB/s write with a USB 2.0 device. The controller is rated for USB 3.0's 5 Gbps.

Will it work with my MacBook or Surface?

Yes. YaimhSound lists compatibility with laptops, PCs, Mac, Dell, Asus, HP, MacBook, Surface, and Acer. It uses a USB-A plug, so USB-C-only models need a USB-C adapter.

Can I use all four ports at the same time?

Yes. YaimhSound states the hub delivers stable performance with all four ports active simultaneously and that temperature stays within a moderate range under that load.

Does it work with a PS4 or Xbox?

YaimhSound lists PS4 and Xbox among supported devices, along with flash drives, keyboards, mice, card readers, mobile hard drives, printers, cameras, and USB fans.

Is there a warranty?

The listing states a 1-year guarantee is supported. Check the current product listing for the exact terms and how to file a claim.

Key Features

  • * Great Compatibility: T-Sound 4-port USB hub applies to various devices: laptop, pc, Mac, XBOX, PS4, flash drive, keyboard, mouse, card reader, Mobile HD, printer, camera, USB fan and USB cables
  • * USB3.0 Super Speed: With high efficient USB3.0, T-Sound 4-port USB splitter provides 5 Gbps stable data transfer and is compatible with 2.0/1.0. It's been tested reading, writing speed at 371.19MB/s, 245.97MB/s with USB3.0 device and 43.18MB/s, 40.84MB/s with USB2.0 device
  • * 4-ports at Same Time: This usb port expander for laptop provides stable performance for 4 ports work simultaneously without any pressure and the temperature keeps within moderate range
  • * Ultra Slim/Humanity Design: Slim in thickness, most of the flash drive sizes on the market and space between each USB port have been considered. Plug 4 flash drives at the same time and don‘t worry about the space. Also the LED indicator is identifiable but is never disturbing at night
  • * Premium PCB Quality: With years of experience in multiple port hubs, to keep PCB signal channel from interfering with each other is important. Our hub is no disturbance for the 2.4G or WiFi signal when watching video on line and while data transfer. 1-year guarantee is supported

Full Specifications

BrandYaimhSound
ColorBlack
Weight2.4g
ConnectivityUSB, WiFi, 2.4GHz
Model NumberTS-CM24AF-B
CompatibilityPC, PS4, Xbox, Mac
Mfr Part NumberTS-CM24AF-B
Number of Ports4
Special FeatureFast Data Transfer, Indicator Light, Lightweight, Plug and Play, Portable
Total Usb Ports4
Compatible DevicesCard Readers, Keyboards, Mouse, Mobile phone, Desktops,Laptops, PC, Tablet,, Tablets,Televisions,, U Drive, Gaming Consoles, SSD,, USB headset, USB ethernet adapter, other USB devices
Data Transfer Rate5000 megabits_per_second
Enclosure MaterialAcrylonitrile Butadiene Styrene (ABS), Plastic
Hardware InterfaceUSB, USB 2.0, USB 3.0
Additional FeaturesFast Data Transfer, Indicator Light, Lightweight, Plug and Play, Portable
Warranty Description1 year guarantee
Item Dimensions L x W x H3.94"L x 1.18"W x 0.39"H
Full listing titleUSB Splitter for Laptop, YaimhSound 4 Port USB Hub 3.0, Multi USB Expander | USB Port Extender Adapter for Keyboard,Mouse, Dell,Asus,HP,MacBook,Surface, Acer,Ps4,Xbox,Flash Drive,SSD,Printer,Camera

Ready to buy?

USB Splitter for Laptop, YaimhSound 4 Port USB Hub 3.0, Multi USB Expander | USB Port Extender Adapter for Keyboard,Mouse, Dell,Asus,HP,MacBook,Surface, Acer,Ps4,Xbox,Flash Drive,SSD,Printer,Camera 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.

Buy on Amazon — $9.99

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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USB Splitter for Laptop, YaimhSound 4 Port USB Hub 3.0, Multi USB Expander | USB Port Extender Adapter for Keyboard,Mouse, Dell,Asus,HP,MacBook,Surface, Acer,Ps4,Xbox,Flash Drive,SSD,Printer,Camera
$9.99
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