Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop
SKU: 70137211762

Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop

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Description

Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC LaptopSimplecom USB 3. 0 (USB 3. 2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop CH342 OVERVIEW Turn one of your computer's USB port into 4 with this ultra compact 4 port USB hub. Expand your computer connectivity and allowing you to add more USB devices to your computer immediately. It supports SuperSpeed data transfer rate up to 5Gbps, less waiting time when transferring large files. It's plug n play and also backwards compatible with USB 2. 0 and 1. 1

Simplecom USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop

CH342

OVERVIEW
Turn one of your computer's USB port into 4 with this ultra-compact 4 port USB hub. Expand your computer connectivity and allowing you to add more USB devices to your computer immediately. It supports SuperSpeed data transfer rate up to 5Gbps, less waiting time when transferring large files. It's plug-n-play and also backwards compatible with USB 2.0 and 1.1 devices.

This 4 port USB hub is a compact and portable extension to your computer. It's ideal for laptop, provides stable performance for 4 ports work simultaneously without disturbance, making it easy to connect more USB accessories at the same time.

FEATURES

  • Expands one of your computer USB 3.0 port into 4
  • Ultra slim design, compact and portable
  • USB 3.0 (USB 3.2 Gen 1) SuperSpeed Transfer Rate up to 5Gbps
  • Backward Compatible with USB 2.0 and 1.1
  • Plug and Play, no driver required
  • 5V USB Micro-B Socket for optional external power
  • Supports Windows XP and above (32/64-bit), MacOS 10.2 and above

PRODUCT DETAILS

  • Model: CH342
  • Material: ABS Plastic
  • Input: USB 3.2 Gen 1 Type A (USB 3.0)
  • Outputs: USB 3.2 Gen 1 Type A (USB 3.0) x4
  • Cable length: 25cm approx.
  • Weight: 34g approx.
  • Dimension(LxWxH): 10cm x 3cm x 1cm

Important Note
This hub is designed for data transfer and not meant to serve as a stand-alone charger. Use it for charging low power device only. Micro USB port is for external power and max power input is 15W (5V3A).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70137211762

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Product Reviews
A
Verified Purchase
Anna Revels
Grantham, US
★★★★★ 5
Pillow
Size: King (Pack of 1)
Love it! Great support.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
T
Verified Purchase
Tracy V.
Louisville, US
★★★★★ 1
Doesn't last long
Size: King (Pack of 1), Size: King (Pack of 1)
I have only had this pillow for 8 month and it is flat and not comfortable anymore. I sent the company an email and they never responded. I do now recommend that you buy this pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2024
J
Verified Purchase
jimmy egan
Alexandria, US
★★★★★ 2
The pillows have a chemical smell
Size: King (Pack of 1)
I bought two Marlow pillows a while ago. They are great pillows. The two new Marlow pillows I just purchased have a chemical odor. The manufacture date is Sept. 2024. I have them airing out hoping the smell will dissipate , so far that has not happened.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
T
Verified Purchase
toho
Dallas, US
★★★★★ 5
Simply The Best
Size: King (Pack of 1)
It appears there are more than 1,000 pillows advertised and available all over the Internet. The situation is a comedy routine. If you want a cooling pillow because you're a hot sleeper or if you want a plush pillow for back problems or a combination or neither, it doesn't matter. Be prepared to read 1,000 different advertisements until you start laughing out loud. This is what I did, but I wandered upon this Marlow Pillow system and then trusted the Amazon ratings. And boy am I happy, though a word of caution: if you want the cooling technology to really work you've got to pair this pillow with the Marlow pillow protector. Because Amazon didn't carry the pillow protector I bought it directly from Marlow. And this is the last pillow I'll ever get or need to get. Comfortable like a goose down pillow and yet cool to the touch and cool all night long. So I got lucky; have avoided having to buy multiple pillows; and now am enjoying the heck out of my Marlow King with the Marlow pillow protector. Lastly, this pillow is adjustable with a zipper and it works: you can make it softer or harder with a quick zip. The best pillow out there, by far!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2023
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Really good pillow!
Size: King (Pack of 1)
This is the first pillow that I have owned in the last 10 years in which I have not experienced any neck pain. It's the right density, comfort level, and is a high-quality item. I am a side and stomach sleeper. Try this pillow and I think you'll be happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2025

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