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USB 3.1 Flash Drives

What is a USB 3.1 Flash Drive?
USB 3.1 is currently available in 2 versions. Generation1 and Generation2. The Generation1 is about the same speed as USB 3.0 but the Generation2 is capable of speeds of up to 10 Gbit/s per second so if you are using a USB 3.1 compliant flash drive you will get amazing speeds of up to 10 Gbit/s per second.

Brands.
Try the filters on the left of the page to filer out your desired brand, capacity and memory card type. MemoryCow stocks USB 3.1 Flash Drives from some of the worlds leading brands including SanDisk and Kingston. SanDisk and Kingston have been manufacturing high quality USB Memory Sticks for many years and with their expertise in the industry means that you will receive only USB 3.1 Flash Drives of the highest quality.

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Fast, free, secure delivery on USB 3.1 Flash Drives.
MemoryCow offers a range of secure delivery options meaning you will get your item quickly. We offer same day despatch where possible on USB 3.1 Flash Drives and despatch all orders from our UK distribution centre. We hold stock on all the memory we offer which enables quick despatch of your order. Click Here to see our full range of delivery options.

Memory configurator.
Not sure what you need? Why not try our configurator. Click Here to find guaranteed compatible upgrades.

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USB 3.1 Flash Drives

  • Kingston DataTraveler Range
  • Capacity: 16GB
  • USB 3.0 /3.1 Format
  • Read Speed: 120MB/s
  • Write Speed: 20MB/s
  • FIPS 197 Level Security
  • 3 Year Warranty
£111.99 (inc. VAT) £93.33 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 32GB
  • USB 3.0 /3.1 Format
  • Read Speed: 135MB/s
  • Write Speed: 40MB/s
  • FIPS 197 Level Security
  • 3 Year Warranty
£138.99 (inc. VAT) £115.83 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 4GB
  • USB 3.0 /3.1 Format
  • Read Speed: 80MB/s
  • Write Speed: 12MB/s
  • FIPS 197 Level Security
  • 3 Year Warranty
£54.99 (inc. VAT) £45.83 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 64GB
  • USB 3.0 /3.1 Format
  • Read Speed: 135MB/s
  • Write Speed: 40MB/s
  • FIPS 197 Level Security
  • 3 Year Warranty
£172.99 (inc. VAT) £144.16 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 8GB
  • USB 3.0 /3.1 Format
  • Read Speed: 120MB/s
  • Write Speed: 20MB/s
  • FIPS 197 Level Security
  • 3 Year Warranty
£73.99 (inc. VAT) £61.66 (ex. VAT)
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  • USB DataTraveler Range
  • Capacity: 128GB
  • USB 3.0 /3.1 Format
  • Read Speed: 110MB/s
  • Write Speed: 15MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£47.99 (inc. VAT) £39.99 (ex. VAT)
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  • USB DataTraveler Range
  • Capacity: 16GB
  • USB 3.0 /3.1 Format
  • Read Speed: 30MB/s
  • Write Speed: 5MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£7.99 (inc. VAT) £6.66 (ex. VAT)
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  • USB DataTraveler Range
  • Capacity: 32GB
  • USB 3.0 /3.1 Format
  • Read Speed: 110MB/s
  • Write Speed: 15MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£14.99 (inc. VAT) £12.49 (ex. VAT)
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  • USB DataTraveler Range
  • Capacity: 64GB
  • USB 3.0 /3.1 Format
  • Read Speed: 110MB/s
  • Write Speed: 15MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£26.99 (inc. VAT) £22.49 (ex. VAT)
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  • USB DataTraveler Range
  • Capacity: 8GB
  • USB 3.0 /3.1 Format
  • Read Speed: 30MB/s
  • Write Speed: 5MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£6.99 (inc. VAT) £5.83 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 128GB
  • USB 3.1
  • Read Speed: 100MB/s
  • Write Speed: 15MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
£58.99 (inc. VAT) £49.16 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 32GB
  • USB 3.1
  • Read Speed: 100MB/s
  • Write Speed: 15MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
£18.99 (inc. VAT) £15.83 (ex. VAT)
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  • Kingston DataTraveler Range
  • Capacity: 64GB
  • USB 3.1
  • Read Speed: 100MB/s
  • Write Speed: 15MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
£33.99 (inc. VAT) £28.33 (ex. VAT)
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  • USB DataTraveler Elite G2 Range
  • Capacity: 128GB
  • USB 3.0 /3.1 Format
  • Read Speed: 180MB/s
  • Write Speed: 70MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£66.99 (inc. VAT) £55.83 (ex. VAT)
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  • USB DataTraveler Elite G2 Range
  • Capacity: 32GB
  • USB 3.0 /3.1 Format
  • Read Speed: 180MB/s
  • Write Speed: 50MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£24.99 (inc. VAT) £20.83 (ex. VAT)
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  • USB DataTraveler Elite G2 Range
  • Capacity: 64GB
  • USB 3.0 /3.1 Format
  • Read Speed: 180MB/s
  • Write Speed: 70MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
  • USB 2.0 Compatible
£36.99 (inc. VAT) £30.83 (ex. VAT)
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  • HyperX Savage Range
  • Capacity: 128GB
  • USB 3.0 /3.1 Format
  • Read Speed: 350MB/s
  • Write Speed: 250MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
£86.99 (inc. VAT) £72.49 (ex. VAT)
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  • HyperX Savage Range
  • Capacity: 256GB
  • USB 3.0 /3.1 Format
  • Read Speed: 350MB/s
  • Write Speed: 250MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
£126.99 (inc. VAT) £105.83 (ex. VAT)
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Read Review (1)
  • HyperX Savage Range
  • Capacity: 512GB
  • USB 3.0 /3.1 Format
  • Read Speed: 350MB/s
  • Write Speed: 250MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
Read Review (1)
  • HyperX Savage Range
  • Capacity: 64GB
  • USB 3.0 /3.1 Format
  • Read Speed: 350MB/s
  • Write Speed: 180MB/s
  • Guaranteed Compatible
  • 5 Year Warranty
£47.99 (inc. VAT) £39.99 (ex. VAT)
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  • SanDisk Ultra Range
  • Capacity: 16GB
  • USB 3.1
  • Read Speed: 130MB/s
  • Write Speed: N/A
  • Guaranteed Compatible
  • 5 Year Warranty
£14.99 (inc. VAT) £12.49 (ex. VAT)
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  • SanDisk Ultra Range
  • Capacity: 32GB
  • USB 3.1
  • Read Speed: 150MB/s
  • Write Speed: N/A
  • Guaranteed Compatible
  • 5 Year Warranty
£18.99 (inc. VAT) £15.83 (ex. VAT)
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  • SanDisk Ultra Range
  • Capacity: 64GB
  • USB 3.1
  • Read Speed: 150MB/s
  • Write Speed: N/A
  • Guaranteed Compatible
  • 5 Year Warranty
£30.99 (inc. VAT) £25.83 (ex. VAT)
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  • SanDisk Ultra Range
  • Capacity: 128GB
  • USB 3.1
  • Read Speed: 150MB/s
  • Write Speed:
  • Guaranteed Compatible
  • 5 Year Warranty
£52.99 (inc. VAT) £44.16 (ex. VAT)
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  • SanDisk Extreme GO Range
  • Capacity: 64GB
  • USB 3.0/3.1
  • Read Speed: 200MB/s
  • Write Speed: 150MB/s
  • Guaranteed Compatible
  • Lifetime Warranty
£35.99 (inc. VAT) £29.99 (ex. VAT)
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  • SanDisk Extreme GO Range
  • Capacity: 128GB
  • USB 3.0/3.1
  • Read Speed: 200MB/s
  • Write Speed: 150MB/s
  • Guaranteed Compatible
  • Lifetime Warranty
£53.99 (inc. VAT) £44.99 (ex. VAT)
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  • SanDisk Ultra M3.0 OTG Flash Drive
  • Capacity: 256GB
  • USB 3.0
  • Read Speed: 150MB/s
  • Write Speed:
  • Guaranteed Compatible
  • 5 Year Warranty
  • SanDisk Ultra Dual Range
  • Capacity: 256GB
  • USB 3.1
  • Read Speed: 150MB/s
  • Write Speed: N/A
  • Guaranteed Compatible
  • 5 Year Warranty
excellent service, very fast delivery, great choice, would definitely use again, totally recommend. 
ekomi customer feedback
on 2017-06-13
Excellent and quick service - will use again in the future 
ekomi customer feedback
on 2017-06-08
Absolutely brilliant delivery time. Excellent value for money. Will definately be ordering from this co,land again and have told everyone in my camera club just how thrilled I am. 
ekomi customer feedback
on 2017-05-28
Your service was excellent and my order arrived on time. 
ekomi customer feedback
on 2017-05-22
Excellent service, received sd card on the date specified by Memorycow 
ekomi customer feedback
on 2017-05-21
Very satisfied with product, price and delivery. Will shop here again 
ekomi customer feedback
on 2017-05-15
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