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Sony

Sony MRW-S1 High Speed Uhs-II USB 3.0 Memory Card Reader/Writer for SD Cards Black 2.26" x 1.25" x 0.44"

    • Based on 829 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Focus Camera LLC
Arrives Nov 27 – Nov 29
Order within 7 hours and 14 minutes
Available payment plans shown during checkout

Features

  • UHS-II and UHS-I SD Card Reader/Writer
  • USB3.1 interface compatible with USB3.0/2.0
  • Reads/Writes at higher speed than most PC SD ports
  • Usable with micro SD cards (full size SD adapter not included)
  • Indicator shows reader/writer activity
  • Cover protects USB connector when not in use

Description

Sony MRW-S1 UHS-II USB 3.0 reader/Writer for SD cards enables the fast transfer of data from SD cards via a fast USB3.1 Gen1 Interface. Able to read/write to UHS-II and backward compatible with UHS-1 SD cards, the MRW-S1 makes reading from cards faster than using the computer's SD card slot by using the faster USB 3.0 connector on most current computers and laptops. Using a USB 3.0 interface, the reader can read UHS-II cards up to the read/write capability of the SD card inserted and the USB connected computer speed and capabilities. Using the MRW-S1 can help speed up the work and reduce the waiting time. Designed with the newly announced Sony UHS-II SF-G series SD cards In mind (with speeds up to 300MB/s read and 299MB/s write), the MRW-S1 can make short time of transferring/reading files to the computer.

Brand: Sony


Media Type: microSD, UHS-1, SD Card


Connectivity Technology: Usb


Color: Black


Compatible Devices: Laptop


Wireless Type: ‎802.11a


Brand: ‎Sony


Item model number: ‎MRW-S1


Operating System: ‎windows 8.1, windows 7, windows 10, mac os x


Item Weight: ‎0.8 ounces


Product Dimensions: ‎3.9 x 1 x 5 inches


Item Dimensions LxWxH: ‎3.9 x 1 x 5 inches


Color: ‎Black


Manufacturer: ‎Sony Electronics Inc. - Media


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎March 22, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 27 – Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Works great and transfers data fast.
I purchased this because I did not have a SD card slot on my new PC. Sony makes reliable and quality equipment. I am using this to download videos from a 4k camera. the downloads from the SD care ar very fast.
Reviewed in the United States on June 13, 2024 by Dr. Steven Hankins, Pastor
    • X3 Speed increase from my uhs i card reader!
Review Image by J D J D
Review Image by J D J D
I had been using uhs i for a couple years, until it dawned on me that the new SD cards I upgraded to were uhs ii. Most of the card readers out there have a USB C connection, but my tower's only port was already occupied. This was the only really reputable card reader that granted USB standard connection to my tower. Running a test on the same large video file, I got a 3X speed increase with this uhs ii reader. Needless to say it's worth every penny. Just make sure you're plugging it into your fastest USB port available. Mine was USB SS 10. ... show more
Reviewed in the United States on May 24, 2024 by J D J D
    • Great seller!
Great product and very fast shipping!!
Reviewed in the United States on April 9, 2024 by Jim
    • Not bad!!!
This is a pretty useful device, but I rarely use it since all of my dongles and docks come with card readers now.
Reviewed in the United States on February 4, 2024 by Leon Jenkins
    • Almost Perfect
I needed a quick replacement for my old Lexar reader as it could not read cards above 32GB. The Sony MRW-S1 product appealed to me and I am happy that I ordered one. It transfers fast, is sturdy, and has not let me down at any time. The only reason why I gave it "only" four stars is because it is quite wide. With its 32 mm width, it does not fit in any USB slots where the neighboring slot is occupied. I solved that problem with an USB3 hub. Apart from that, I can highly recommend this product. ... show more
Reviewed in the United States on July 24, 2022 by Hendrik Timmerman
    • FAST
Review Image by Andy Costa Films Andy Costa Films
Review Image by Andy Costa Films Andy Costa Films
Review Image by Andy Costa Films Andy Costa Films
As a filmmaker I have to deal with Terabytes of data on regular base, and Backing up files at the end of the day is a mission critical task. As I shoot A LOT in SD cards I noticed that the backup was taking too long to read the darn cards filled with data. So a quick test on my laptop SD card reader and on a cheap transcend reader reveled that I had a bottleneck. Fast reader are expensive but this one is reasonable and FAST! I went from 90 kbs to 263 / 277 kbs. 3 x faster (ish). Whic did cut by backups by a third of the time they used to. NOW I'm copying the SD cards to an SSD drive that sustains 500mbs write speed. So if you are copying to a regular spin disk your speed will be limited by the receiving hard drive. Overall quite satisfied with the purchase. If you need a faster UHS-II SD card reader. This one is a sure thing. The SD card I used for benchmarking was the Sony TOUGH 128GB V60. I don't have a V90 to test, sorry. ... show more
Reviewed in the United States on August 18, 2023 by Andy Costa Films Andy Costa Films
    • fast, reliable and compact. mind the ratings to achieve full transfer speeds.
FAST. FAST. FAST! I transitioned away from SanDisk to Sony's latest G series SD cards for my Fujifilm X-T2 camera because they're faster and slightly better value. Once i finally replaced my iMac with a current model, i bought this and the Kingston Memory branded reader that's a similar size and format since the SD reader on the iMac is in a ridiculous spot on the back of the machine. obviously you need UHS-II cards and USB 3 or better ports to use this reader at its full potential, but once you do you'll never go back. this is by far the fastest, most reliable way to get large amounts of images and footage out of your camera and onto disk for editing. the cap is nice for protecting the USB plug during travel but, since it's unattached, will likely end up lost along the way. my only complaint would be the use of a USB 3.0 plug instead of the latest USB 3.1 Type-C plug, forcing me to use an adapter to work with my macbook pro. if you can get it on sale, it's worth it. if not, the Kingston reader is a similar size and nearly as fast for a lot less money. ... show more
Reviewed in the United States on June 7, 2018 by oakie
    • Most compact option
No long cable here just the stubby usb. In my case, that’s exactly what I was looking for.
Reviewed in the United States on July 3, 2024 by Christopher Cabello

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