Sony UHS-II SD Memory Card Reader

Sony UHS-II SD Memory Card Reader

Sony UHS-II SD Memory Card Reader

B&H # SOMRSDUHS2RW MFR # MRW-S1
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Product Highlights

  • USB 3.1 Gen 1 Interface
  • Compatible with UHS-II SD Memory Cards
  • Ultra-Compact & Lightweight Design
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Sony MRW-S1 overview

  • 1Description

Quickly and easily transfer files from a UHS-II SD memory card using the UHS-II SD Memory Card Reader from Sony. With the UHS-II classification this memory card reader is capable reading SD memory cards equipped with a secondary set of pins, which greatly enhances data transfer rates. In addition to supporting SD memory cards, this reader comes equipped with a USB 3.1 Gen 1 interface and is compatible with both Windows and Mac based computers.

Enhanced Data Transfer Rates
With the fast memory card reader MRW-S1, UHS-II SD cards like SF-G series can be read at a faster speed. Super-fast transfer compatibility lets you get the most of your high-speed cards. It also brings out the full performance of UHS-I and non-UHS SD memory cards.
USB 3.1 Gen 1 Interface
The MRW-S1 card reader supports the SuperSpeed USB 3.1 Gen 1 interface to get the most from high-performance SF-G series cards. The result is copying and backing up files faster than through a conventional SD slot on your PC.
Save Transfer Time
Suitable for high-resolution still and 4K video backups from UHS-II SD cards, the MRW-S1 saves transfer time so you can get back to editing fast.
Reduced Size Form Factor
The pocket-size design lets you take this card reader anywhere.
UPC: 027242906235
In the Box
Sony UHS-II SD Memory Card Reader
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Sony MRW-S1 specs

    Performance
    Memory Card Slots 1 x SDHC (UHS-II [312 MB/s])
    Host Connector 1 x USB Type-A (Male)
    Host Computer Interface USB 3.1 Gen 1 (5 Gb/s)
    Bus Power None
    General
    LED Indicators Yes
    Dimensions (W x H x D) 2.3 x 1.2 x 0.4" / 57.4 x 31.7 x 11.2 mm
    Weight 0.7 oz / 20.0 g
    Packaging Info
    Package Weight 0.05 lb
    Box Dimensions (LxWxH) 4.6 x 3.9 x 0.9"

    Sony MRW-S1 reviews

    UHS-II SD Memory Card Reader is rated 4.6 out of 5 by 5.
    Rated 5 out of 5 by from Excellent Complement to a UHS-II SD Card I previously had another brand card reader (a reputable brand that will remain unnamed) that claimed to have UHS-II support. I was using a fairly fast UHS-I U3 card (100 MB/s) and it worked fine with that. I recently bought a faster card (Sony�SF-G Series). Since I invested in a faster card, I wanted to actually achieve the advertised speeds during file transfers. My (unnamed brand) card reader wasn't cutting it—I was getting 1/3 of the speed. I started looking around online. I found this Sony card reader, but, I'll admit, it was 4 times the price I paid for my (unnamed brand) card reader. I decided to take the plunge and buy this card reader. After my previous experience, I was shocked to find out that this card actually does what it says! Incredible! I got 280 MB/s on my first test transfer and I was more than satisfied. You may be wondering how this card reader performs with non-Sony cards. I have a SanDisk ExtremePRO UHS-II card and achieved 260 MB/s with it. So there you have it. This is a UHS-II Card Reader that actually achieves UHS-II speeds. Buy this card reader if you wish to get what you're paying for.
    Date published: 2018-01-22
    Rated 5 out of 5 by from Fast and Compact Single Purpose SD Card Reader My camera, Sony RX-10 IV, doesn't not use a UHS-II interface, but I bought a UHS-II card reader to get fast electronics. Reading camera files from the 64 GB Samsung EVO plus card ((UHS-I, see photo) was consistently > 90 MBps. Writing to the same card with enough files to fill it completely. The write speed was ~64 MBps. I'm happy with the transfer rate as well as the physical characteristics of the Sony card reader. The price was reasonable.
    Date published: 2018-06-20
    Rated 4 out of 5 by from No slot for micro sd cards I'm really dissapointed because this SD card reader does not have a slot for a SD card. Many of us we need it for go pro cameras and drones!!!! It should have both a slot for SD Cards and micro sd cards so you can be more efficiente when you need to transffer all your data to your pc,laptop,server,external hard drives etc.
    Date published: 2018-09-13
    Rated 4 out of 5 by from Pleasant speed boost This came free with a couple Sony Series M (260 Mbps read, 100 Mbps write) SDXC cards I bought.� It almost doubles the upload speed compared to my SD card slot, giving me roughly 40 MBps transfer rate (yep, faster than the card's rated "up to" read rate - nice getting more than you pay for).
    Date published: 2018-04-23
    Rated 5 out of 5 by from so fast for UHS II so love for gift from BH
    Date published: 2018-03-11
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