Simplecom CHN421 Aluminium USB-C to 3 Port USB HUB with Gigabit Ethernet Adapter Black
SKU: 56558572457

Simplecom CHN421 Aluminium USB-C to 3 Port USB HUB with Gigabit Ethernet Adapter Black

Sale price$33.30 Regular price$37.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Simplecom CHN421 Aluminium USB-C to 3 Port USB HUB with Gigabit Ethernet Adapter BlackCHN421 is an essential companion for PC or laptop with not enough typical USB A ports or lack of RJ45 Ethernet port, it turn a single SuperSpeed USB C port into three USB A port and one Gigabit Ethernet port. Simply connect the hub to the USB C port on a laptop or PC, then benefit from more USB A ports and one Gigabit Ethernet port, which makes it possible for computers without an Ethernet port to connect cable network. Access and transfer data more

CHN421 is an essential companion for PC or laptop with not enough typical USB-A ports or lack of RJ45 Ethernet port, it turn a single SuperSpeed USB-C port into three USB-A port and one Gigabit Ethernet port. Simply connect the hub to the USB-C port on a laptop or PC, then benefit from more USB-A ports and one Gigabit Ethernet port, which makes it possible for computers without an Ethernet port to connect cable network.

Access and transfer data more efficiently. Three SuperSpeed USB ports support data transfer rates of up to 5Gbps, and RJ45 Gigabit Ethernet port supports up to 1000Mbps transfer speed.

CHN421 is sturdy and durable with premium aluminium body. Simple and easy to use with 3 USB ports on the top and an innovative built-in RJ45 Gigabit Ethernet adapter on the end, accommodate your collection of USB device without cluttering your desk space.

Features

Expands single USB-C port to three USB-A ports and a RJ45 Gigabit Ethernet port

Aluminium unibody, durable and premium quality

3 SuperSpeed USB ports support speeds of up to 5Gbps

Built-in Gigabit Ethernet supports up to 1000Mbps transfer speed

LED indicator for power and network connection status

USB powered, no external power required

Easy to Install, plug and play, no additional driver needed

Ideal for Chromebooks, Ultrabooks without Ethernet port

Support Windows 7 and above (32/64-bit), Mac OS 10.6 and above

Specifications

USB Specification: USB 3.2 Gen1 (formerly known as USB 3.0)

Interface: SuperSpeed USB-A Male

Power: USB bus-powered / self-powered

Working current: <300 mA +/- 10 mA

Ethernet: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab (10BASE-T, 100BASE-TX,  1000BASE-T)

Network protocols: IPv4 and IPv6

Operating temperature: 0 – 50 Celsius

Operating humidity: 10 - 85% RH, non-condensing

Dimensions: 87 x 24 x 17mm

Operating Systems: Windows 7 and above (32/64-bit), Mac OS 10.6 and above, Chrome OS

Package Content

1 x 3-Port USB 3.0 Hub with Gigabit Ethernet Adapter

1 x User Manual

Important Note

For stable operation, devices connected to this hub should not exceed maximum current of USB port on your computer, most USB port on PC can supply 0.5A-0.9A power. Do not connect more than one high power-consuming device, such as USB HDDs, USB Fan, etc.

This hub is not meant to serve as a stand-alone charger. It is not compatible with iPads or any other devices with irregular charging requirements.

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: 56558572457

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 901 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
J. Taylor
Grantham, US
★★★★★ 5
Perfection in a top
Color: Black, Size: Large
This top is one of my favorites, so I ordered it in another color. I wear them often because they’re perfect for spring. The top hits at my hip, and the sleeves cover my upper arms, which I like. The cut is flattering and cute. The material is substantial and it drapes nicely. I find it true to size. Any kind of necklace looks great with the neckline.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2025
D
Verified Purchase
Deni Hill
Bozeman, US
★★★★★ 3
It's okay
Color: Dark Green, Size: XX-Large
It may be my build but the shirt just does not look good on me. I like the color. It is comfortable, just does not look good on. Oversized look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 6, 2025
T
Verified Purchase
Tiffany Gertsch
Belleville, US
★★★★★ 5
Great causal top
Color: Black, Size: Small
So cute. Very cute casual top. Sizing is good. Fit is good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
S
Verified Purchase
Sully709
Los Angeles, US
★★★★★ 2
Color not as pictured
Color: Purple, Size: Small
Love the top but the color is not even close to what is pictured. Ordered purple, the package label says it's purple, but it is bright hot pink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
K
Verified Purchase
Kathy Ross
Alexandria, US
★★★★★ 5
Cute t-shirts!
Color: Brown, Size: X-Large
Great t-shirts!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products