This article covers Anker USB C Hub.

Overview

The Anker 321 USB-C Hub (8-in-1) is a versatile expansion accessory for laptops and tablets with a single USB-C port. It provides HDMI output (4K@30Hz), two USB-A 5Gbps ports, one USB-C data port, and a microSD/SD card reader. The hub also supports USB-C Power Delivery passthrough up to 85W, allowing you to charge your laptop while using peripherals. Anker is a well-known brand with over 50 million users, offering reliable and practical connectivity solutions. ## Specifications | Item | Specification | |------|---------------| | Interface | USB-C (host connection) | | HDMI Output | 4K@30Hz | | USB-C Power Delivery | Up to 85W passthrough | | USB-C Data Port | 5Gbps | | USB-A Data Ports | 2 ports, each 5Gbps | | Card Reader | microSD / SD (SD/SDHC/SDXC) | | Supported OS | Windows 10/8/7/Vista/XP, macOS 10.6+, Linux 2.6.14+ | | Compatible Models | MacBook Pro (2015-2019), MacBook Air (2018/2019), Pixelbook (2017) |

Connectivity & Compatibility

This hub connects via a USB-C cable (0.6 ft) and works with most USB-C laptops and tablets. Note that it does not support Nintendo Switch, Apple USB SuperDrive, or original XPS 13 stock adapter. Some 2.4GHz wireless devices and USB 3.0 devices may experience interference. iPad Pro with iPadOS is supported for data, but passthrough charging is not recommended for mobile devices due to power input limitations. The hub is best used with full-size laptops that require PD charging.

Product Info

Released around 2019, the Anker 321 USB-C Hub remains a popular choice in the mid-range USB-C hub market. Typical pricing is between ¥5,000 and ¥7,000 in Japan. It comes with a travel pouch and welcome guide. Warranty is typically 18 months (extendable upon registration). This hub positions itself as an entry-to-mid-tier product that covers essential ports without unnecessary extras, making it a reliable choice for everyday use.

Best Use Cases

MacBook users: If you need HDMI output and SD card slots for creative work or presentations, this hub fills the gap in Apple's minimal port design. Chromebook and tablet users: For devices with only one USB-C port, this hub adds essential connectivity for external displays and USB accessories. * Travelers: The compact size and included travel pouch make it easy to pack. Use it at hotels to connect to projectors or transfer photos from camera SD cards.

Product Disclosure (Amazon)

  • Manufacturer: Anker
  • Seller: Wadoh Store【適格請求書発行事業者】
  • Fulfilled by: Amazon
  • ASIN: B07ZVKTP53
  • Note: This article covers a manufacturer-made product based on Amazon listing details.