We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact gray USB-C hub with HDMI Ethernet and card slots

WRIARICH

WRIARICH BYL-2303 7-in-1 USB-C Hub 4K HDMI Gigabit Ethernet 100W PD 2×USB 3.0 SD/TF Gray

SKU CH-TTJG-A2NQH

Connects USB-C laptops to 4K HDMI, Gigabit Ethernet, SD/TF cards and two USB 3.0 ports while passing 100 W power

  • ColorGray
  • TypeUSB / Ethernet
  • StandardsUSB 3.1
  • Max Devices Supported7-Port
  • Thunderbolt 3Yes
  • PortsMulti-Functional USB C Adapter: 1*4K HDMI, 1*Ethernet port,
  • 4K HDMI output at 30 Hz for crisp external displays
  • Gigabit Ethernet port provides stable wired network access
  • 100 W USB-C Power Delivery keeps laptops charged while in use
  • Two USB 3.0 ports transfer data up to 5 Gbps
  • SD and TF card slots read media up to 104 Mbps

7-in-1 USB-C Hub with 4K HDMI

The WRIARICH BYL-2303 is a multi-functional USB-C adapter finished in gray. It combines a 4K HDMI port, Gigabit Ethernet, 100W Power Delivery, two USB 3.0 ports and a TF/SD card reader into a single compact unit. The hub draws power from a host device or an attached USB-C charger and works with Windows, macOS, iPadOS, Chrome OS and Linux systems.

Suits users who need wired networking

This adapter fits professionals who require a stable 10/100/1000 Ethernet link instead of Wi-Fi and who must connect standard USB-A peripherals. It also serves creators who need an SD or microSD card slot for media offload. Buyers whose devices lack a USB-C port or who require Thunderbolt-level bandwidth should look at something else.

100W Power Delivery pass-through

The hub accepts up to 100W from a compatible USB-C power adapter and passes charging current to the host laptop while all ports remain active. This single specification determines whether the hub can keep a high-power notebook charged during sustained use with every port populated.

Highlights

  • 4K HDMI output at 30 Hz for crisp external displays
  • Gigabit Ethernet port provides stable wired network access
  • 100 W USB-C Power Delivery keeps laptops charged while in use
  • Two USB 3.0 ports transfer data up to 5 Gbps
  • SD and TF card slots read media up to 104 Mbps

Specifications

BrandWRIARICH
SeriesBYL-2303
ModelBYL-2303
ColorGray
TypeUSB / Ethernet
StandardsUSB 3.1
Max Devices Supported7-Port
Thunderbolt 3Yes
PortsMulti-Functional USB C Adapter: 1*4K HDMI, 1*Ethernet port, 100W PD Port, 2*USB 3.0 (5 Gbps), and TF/SD card slot (up to 104 Mbps).
Transfer RateUp to 5 Gbps
Operating System SupportedWindows 11/10/8.1/8/XP/7, macOS, iPad OS, Chrome OS, Linux
Dimensions5.1 x 1.4 x 0.7 inches
Weight2.65 ounces
FeaturesMulti-Functional USB C Adapter: Designed for Apple Families(compatible for Mac Macbook pro/air iPad Pro), includes 1*4K HDMI, 1*Ethernet port, 100W PD Port, 2*USB 3.0 (5 Gbps), and TF/SD card slot (up to 104 Mbps).
Ultra-Fast 5Gbps USB-C Ports: USB C Adapter Connect and transfer data at incredible speeds with 5Gbps high-performance USB3.0 ports. Transfer 1GB of files in 1 second, quickly and efficiently transfer and backup data for your external devices.
4K@30Hz HD Display: USB C to HDMI Adapter has seamless 4K@30Hz resolution for stunning visuals when connected to an external monito
Package Contents1 X 7 in 1 USB Ethernet Hub

Questions about this item

Does the BYL-2303 hub come with any cables or do I need to buy a USB-C power adapter separately for the 100W PD port?

The package includes only the 7-in-1 hub itself. A USB-C power adapter capable of 100W delivery must be purchased separately to use the Power Delivery charging function.

The card slot lists up to 104 Mbps — is that fast enough for 4K video off an SD card or should I use a different port?

104 Mbps suits photos and Full HD footage. For 4K video editing or large bursts, copy files to the internal drive via the 5 Gbps USB 3.0 ports instead.

The HDMI port says 4K at 30 Hz — will that look smooth for office work and 1080p gaming on a MacBook Pro?

Yes. 30 Hz is fine for documents, spreadsheets and 1080p gaming. Fast-paced 4K gaming benefits from higher refresh rates, but everyday desktop use is smooth.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.