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The Best Uhs-Ii Reader of 2023 – Reviewed and Top Rated

2,917 Reviews Scanned

Rank No. #1

Anker USB-C SD 4.0 Card Reader, PowerExpand+ 2-in-1 Memory Card Reader, for SDXC, SDHC, MicroSD, MMC, RS-MMC, Micro SDXC, Micro SDHC, UHS-II, and UHS-I

The Anker Advantage: Join the 65 million+ powered by our leading technology.
Dual Card Slots: Includes both an SD and a microSD card slot, making it easy to transfer, copy, or save your files.
High-Speed: Features the latest UHS-II SD card slot to support transfer speeds of up to 312 MB/s.
Space-Saving Design: It’s ultra-compact, allowing you to connect it to your computer while retaining unimpeded access to your other ports.
What You Get: PowerExpand 2-in-1 SD 4.0 Card Reader, welcome guide, 18-month warranty, and friendly customer service.

Rank No. #2

UGREEN USB C SD 4.0 Card Reader, UHS-II Micro SD Card Reader Memory Card Reader Fast for SD Micro SD SDXC SDHC UHS-II & UHS-I Cards for iPhone 16/15 Pro Max MacBook Laptop Tablet Smartphone Android

SD 4.0 312MB/s High Speed: UGREEN USB C 4.0 SD Card Reader supports the latest SD 4.0 UHS-II memory cards and can transfer data such as 4K movies, photos, and video Vlogs at high speeds of up to 312MB/s. Three times faster than ordinary USH-I card readers
SD/TF 2-in-1 Card Reader: The SD Card Reader USB C is equipped with a USH-II SD slot and a USH-II TF slot. You can easily read USH-II SD, SDHC, SDXC, Micro SD, Micro SDHC, Micro SDXC, MMC RS-MMC cards, etc with it
Read&Write 2 Cards Simultaneously: This USB C Micro SD Card Reader supports sync, transfer and copy files between the two cards swiftly. No need to repeatedly plug and unplug
Plug and Play: The Memory Card Reader is driver free for most laptops, tablets, iPhone 16 15 Pro/Pro Max and smartphones. You only need to plug in the card reader and memory cards, and easily share your life with friends. Note: Android phones need to support OTG function to use
Built to Last: The SD Card Reader for PC/ Android is designed with a sturdy Aluminum alloy case and a braided cable. Compared with ordinary card readers with plastic cases, it has a more refined appearance and much better durability

SaleRank No. #3

SABRENT USB Type-C Card Reader, Dual-Slot UHS-II SDXC and microSDXC SD 4.0 (CR-CSDM)

TRANSFER CONTENT IN A BLINK: SDXC UHS-II card reader with both standard and microSD form factor support with speeds of up to 312MBps. Simultaneously transfer your files and media content through each slot.
UNIVERSAL AND INTEGRATED: Has an integrated, 6” USB 3.2 Gen1 Type-C cable and is compatible with modern devices. Supports 5Gbps to host for maximum performance.
FORM AND FUNCTION: Durable materials are used for a clean look and reliable operation. An LED is present to simply indicate power status.
EASY TO USE: Plug & play with no drivers necessary. Bus-powered convenience with no extra power supply required. Works on Windows 8+, macOS 12+.
The card reader is backward compatible with older versions of SD cards. The USB connection is backward compatible with USB3.1/3.0 with Type-C, and 2.0/1.1 if converted. Respective speed limits apply.

Rank No. #4

Acer SD 4.0 Card Reader, UHS-II Micro SD Reader USB C, Dual Slot Type C Memory Card Adapter with 100W PD Port for MicroSD SDXC SDHC UHS-II & UHS-I for iPhone 15/16, Laptop, MacBook(Grey)

SD 4.0 Data Transfer: The Acer USB-C SD Card Reader supports the latest UHS-II memory cards, delivering blazing speeds of up to 312MB/s. Enjoy data transfers three times faster than ordinary UHS-I card readers, perfect for 4K movies, high-resolution photos, and video Vlogs.(📌Note: SD Slot does not support Type A/B/C cards and XQD card）
Read & Write 2 Cards Simultaneously: Say goodbye to cumbersome file transfers. This Micro SD Card Reader allows you to read and write data on two cards simultaneously, enabling seamless sync, transfer, and copying between your cards without the hassle of constant plugging and unplugging.(📌Note:If the case is too tight, the adapter may not insert properly)
Versatile Compatibility: The SD Card Reader comes with a USH-II SD slot and a USH-II micro SD slot, both equipped with SD4.0 protocols. Effortlessly read a wide variety of memory cards, including UHS-II SD, SDHC, SDXC, MicroSD, MicroSDHC, MicroSDXC, MMC, and RS-MMC, allowing seamless access to your entire memory card library.
100W PD Fast Charging: The Type-C SD card reader supports the PD fast charging protocol with a maximum power of 100W. The port is for charging only and does not support data transfer.
Durable & Portable: Crafted with a sturdy aluminum alloy case and a 0.66ft cable, this Micro SD Card Reader combines portability with durability.

SaleRank No. #5

Vanja USB C SD 4.0 Card Reader, UHS-II Camera Memory Card Reader - SD, SDXC, SDHC, MMC, RS-MMC, Micro SD, Micro SDXC, Micro SDHC, UHS-II & I Cards Adapter

SD 4.0 High-Speed Transmission: Features the latest UHS-II SD card slot to support transfer speeds of up to 270 MB/s. The read speed is up to 270M/S, and the write speed is up to 190 M/S. SD 4.0 High-Speed must require your memory card to be a USH-II card in order to achieve the high speed of SD 4.0. If it is another card, the speed will reach the corresponding transfer speed according to the type of card. Backward compatible with USB 3.0, 2.0, 1.1.
Simultaneous Reading 2 Cards: This micro SD card reader is able to read and write 2 SD/TF cards at the same time to free your hands; The SD card adapter is compatible with SD, SDXC, SDHC, MMC, RS-MMC, Micro TF, Micro SD, Micro SDXC, Micro SDHC and UHS-I memory cards up to 2TB storage capacity.
Plug & Play Easy to Use: Support on all OTG device. No additional power supply needed, no extra driver needed, plug into the USB port, playback videos/music directly from external memory without occupying space on Device. Share video or picture to your families or friends in anytime anywhere. (NOTICE: The Card Reader is NOT compatible with iPhone or iPad). Compatible with Windows 11,10, 8, 7, Vista, XP, Mac OSx 10.6-10.12, Linux 2.6.14 or later.
Selected Materials: With Alu-alloy case, Vanja memory card reader offers better heat dissipation. The built-in smart chip avoids overcurrent, overvoltage, short circuit and overheat. Withstands being used time and time again, for years of reliable data transfer with Vanja micro SD card reader.
Package Contents: An SD card reader with "Vanja" logo (NOT include Cards, U disk and other props). All products sold by Vanja have hassle 18-month support.

Last update on 2025-07-04 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Uhs-Ii Reader?

Do you get stressed out thinking about shopping for a great Uhs-Ii Reader? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Uhs-Ii Reader, which is why we have assembled a comprehensive list of the greatest Uhs-Ii Reader available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Uhs-Ii Reader that you consider buying. Your questions might include the following:

Is it worth buying an Uhs-Ii Reader?
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What factors deserve consideration when shopping for an effective Uhs-Ii Reader?
Why is it crucial to invest in any Uhs-Ii Reader, much less the best one?
Which Uhs-Ii Reader are good in the current market?
Where can you find information like this about Uhs-Ii Reader?

We’re convinced that you likely have far more questions than just these regarding Uhs-Ii Reader, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Uhs-Ii Reader, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Uhs-Ii Reader. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Uhs-Ii Reader buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Uhs-Ii Reader currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Uhs-Ii Reader has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Uhs-Ii Reader?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Uhs-Ii Reader.
Customer Ratings: Number ratings grade Uhs-Ii Reader objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Uhs-Ii Reader.
Product Quality: You don’t always get what you pay for with an Uhs-Ii Reader, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Uhs-Ii Reader is should be an indication of how long it will work out for you.

We always remember that maintaining Uhs-Ii Reader information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: Which is the best UHS II SD card reader?

A: Kingston makes a MicroSD UHS-II reader that is the same price, more compact, and works at UHS-II speeds (https://smile.amazon.com/gp/product/B085P5FDXQ). This works fine for what it is. It is difficult to get either a standard SD or MicroSD card in and out of the slots.

Q: Are there any cameras that use UHS-III SD card?

A: As UHS-III is a fairly new specification, it may be a while until most devices adopt the standard. However, many manufacturers, such as, Nikon, Sony, Olympus, Fuji and more, have already integrated UHS-II into their newer cameras and card readers.

Q: What’s the difference between UHS II and UHS III?

A: Most recently, UHS-III specification was announced in earlier 2017, doubling previous UHS-II rates for insane data transfer speeds up to 624 Mb/s. UHS-III specification carries two lane, LVDS technology and uses new QR (Quick Recovery) function for improved power management to reduce its transition time from Dormant to Active.

Q: What does UHS stand for in SD card?

A: One of the more complex features the SD Association has released is Ultra High-Speed (UHS) bus interface. Evolving from normal SD card speeds (High-Speed), UHS SD cards has increased the potential data transfer speeds to meet the demands of modern high-speed devices.

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