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SanDisk 64GB Ultra Loop USB 3.0 Flash Drive - SDCZ93-064G-G46

4.7 4.7 out of 5 stars 805 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand SanDisk
Memory Storage Capacity 64 GB
Hardware Interface USB 3.0, USB 2.0
Special Feature Lightweight
Write Speed 4 MB per second

About this item

  • Help protect your files from the outside with this durable cast metal design
  • Get fast transfer speeds up to 130MB/s with this high-performance USB 3.0 flash drive [Write speed to drive up to 15X faster than standard USB 2.0 drives (4 MB/s); USB 3.0 port required; Based on internal testing; performance may be lower depending upon host device; 1MB = 1,000,000 bytes]
  • Transfer a full-length movie to the drive up to 15X faster than standard USB 2.0 drives [Read speeds up to 130MB/s; Write speed to drive up to 15X faster than standard USB 2.0 drives (4 MB/s); USB 3.0 port required; Based on internal testing; performance may be lower depending upon host device; 1MB = 1,000,000 bytes]
  • Select enough room for all of your important content with capacities of up to 128GB [1GB = 1,000,000,000 bytes - Actual user storage less]
  • Help keep your content private with the included SanDisk SecureAccess password protection software(1) [(1)Password protection uses 128-bit AES encryption and is supported by Windows Vista, Windows 7, Windows 8, Windows 10, and macOS v.10.7+ (Software download required for Mac, see official SanDisk website for more information)]
  • Recover accidentally lost or deleted files from the drive with RescuePRO Deluxe file recovery software(2) [(2)Download RescuePRO software and receive one free year; Registration required; terms and conditions apply]
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PriceCurrently unavailable.-16% $10.94
List: $12.99		-42% $51.98
List: $89.99		-24% $24.91
List: $32.99		$27.26-24% $26.45
List: $34.99
Delivery—
Get it as soon as Wednesday, May 15
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Customer Ratings
4.74.7 out of 5 stars805
4.54.5 out of 5 stars638
4.74.7 out of 5 stars35,806
4.54.5 out of 5 stars12,371
4.64.6 out of 5 stars15
4.34.3 out of 5 stars1,282
Easy to use
4.8
4.4
4.5
4.1
—
4.6
Storage Capacity
4.6
4.5
4.5
4.4
—
4.2
Value for money
4.5
4.3
4.3
3.9
—
3.5
Portability
—
4.6
4.7
4.7
—
4.6
Sold By
—
FC Ecom
FC Ecom
Amazon.com
eTECH
Amazon.com
memory capacity
64 GB
64 GB
128 GB
256 GB
256 GB
128 GB
write speed
4 MB per second
—
10x
—
—
100 MB per second
read speed
130 megabytes per second
100 megabytes per second
130 megabytes per second
400 megabytes per second
100 megabytes per second
400 megabytes per second
hardware interface
usb2.0, usb3.0
usb3.2 gen 1
usb
usb3.2 gen 1
usb, usb2.0
usb

From the manufacturer

m2
m3

loop

SanDisk Ultra Loop USB 3.0

Luxe

SanDisk Ultra Luxe USB 3.1

Go

SanDisk Extreme Go USB 3.1

Capacity

32GB, 64GB, 128GB*

Capacity

32GB, 64GB, 128GB, 256GB*

Capacity

64GB, 128GB*

Transfer speed (up to)

130MB/s read(1)

Transfer speed (up to)

150MB/s read(4)

Transfer speed (up to)

200MB/s read(5), 150MB/s write

SanDisk SecureAccess software

Yes

SanDisk SecureAccess software

Yes

SanDisk SecureAccess software

Yes

Drive dimensions

0.34 x 0.74 x 1.76 in (8.55 x 18.73 x 44.74 mm)

Drive dimensions

0.23 x 0.62 x 1.57 in (5.72 x 15.80 x 40.00 mm)

Drive dimensions

2.79 x 0.84 x 0.45 in (70.87 x 21.34 x 11.43 mm)

* 1GB = 1,000,000,000 bytes. Actual user storage less.

(1) Read speeds up to 130MB/s. Write speed to drive up to 15X faster than standard USB 2.0 drives (4 MB/s). USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB = 1,000,000 bytes.

(2) Password protection uses 128-bit AES encryption and is supported by Windows Vista, Windows 7, Windows 8, Windows 10, and macOS v.10.7+ (Software download required for Mac, see official SanDisk website for more details).

(3) Download RescuePRO software and receive one free year; Registration required; terms and conditions apply.

(4) [for 32GB, 64GB, 128GB & 256GB] Read speeds up to 150MB/s. Write speed to drive up to 15X faster than standard USB 2.0 drives (4 MB/s). USB 3.1 Gen 1 or USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device, usage conditions, and other factors. 1MB = 1,000,000 bytes. [for 16GB] Read speeds up to 150MB/s. Write speed vary by capacity. USB 3.1 Gen 1 or USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device, usage conditions, and other factors. 1MB = 1,000,000 bytes.

(5) Up to 150MB/s write speed to drive, up to 35X faster than standard USB 2.0 drives (4MB/s); up to 200MB/s read speed. USB 3.1 Gen 1 or USB 3.0 support required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.

Product information

Technical Details

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Summary
Other Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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SanDisk 64GB Ultra Loop USB 3.0 Flash Drive - SDCZ93-064G-G46

SanDisk 64GB Ultra Loop USB 3.0 Flash Drive - SDCZ93-064G-G46

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Product Description

Durable, fast and elegantly designed, the SanDisk Ultra loop flash drive helps protect your content as you take it with you. Its distinctive Cast metal exterior Features a flared loop design for ultimate portability. Inside, it has fast USB 3.0 transfer speeds of up to 130MB/s** to save you time. | ** read speeds up to 130MB/s. Write speed to drive up to 15x faster than standard USB 2.0 drives (4 MB/s). USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB = 1, 000, 000 bytes.

What's in the box

  • SanDisk Ultra Loop USB 3.0 flash drive

    • Customer reviews

    4.7 out of 5 stars
    4.7 out of 5
    805 global ratings

    Customers say

    Customers like the durability, performance, speed, quality and ease of use of the flash drive. They mention that it looks and feels solid, works pretty well and is super useful. They appreciate the fast transfer speed and say it reads and writes data immediately. Customers are also satisfied with value, size, and storage.

    AI-generated from the text of customer reviews

    17 customers mention17 positive0 negative

    Customers are satisfied with the durability of the flash drive. They mention that it looks and feels solid, is a solid chunk of metal, and lasts longer than expected.

    "...I know nothing lasts forever, but this lasted longer than I expected. Good buy!" Read more

    "...The thumb drive appears to be durable and doesn't overheat...." Read more

    "...The metal chassis seem pretty rugged, and it's easy to handle and insert to a USB port. For what I paid for it, I am totally satisfied with it...." Read more

    "...Speed is good. It just looks and feels solid as compared to types that rotate, slide, cap, or omit the rectangular port structure altogether..." Read more

    15 customers mention12 positive3 negative

    Customers like the performance of the flash drive. They say it works well, has no issues, and is super useful.

    "Love the shape of it. It distinguishes it from other USB sticks. Works well and have a good response time. No issues with it at all" Read more

    "...with the encryption software that comes with the drive, which works pretty well...." Read more

    "the loop feature goes on my carabiner for my keys and its super useful." Read more

    "...because of my many good experiences with them, in this case a 50% failure rate under no stress conditions attracts a zero-star rating." Read more

    15 customers mention15 positive0 negative

    Customers are satisfied with the speed of the flash drive. They mention that it is very fast, the transfer speed is just as good as other USB 3.0 ones, and it reads/writes faster than USB 3.1 drives. The write speed is around 30MB/s, making it fast enough for the money.

    "...Very lightweight and reads data immediately. You won't be disappointed with this item." Read more

    "...It distinguishes it from other USB sticks. Works well and have a good response time. No issues with it at all" Read more

    "...Speed is good...." Read more

    "...expected, seems extremely durable and well made, and it somehow reads/writes faster than USB 3.1 drives...." Read more

    14 customers mention14 positive0 negative

    Customers are satisfied with the quality of the flash drive. They mention it's a great little USB drive, an excellent keychain flash drive, and a good product. Some say that it has been the best key ring thumb drive that hasn't broken after many uses.

    "This thumb drive has been the best key ring thumb drive that hasn't broken after several weeks of heavy use...." Read more

    "very good usb flash drive. I love it" Read more

    "This thumb drive is excellent. Plenty of storage and transfers fast. I bought a different 64GB thumb drive and it is at least 50% slower...." Read more

    "The item is good. Read and write speed could be higher. Fast shipping." Read more

    9 customers mention9 positive0 negative

    Customers find the flash drive easy to handle, convenient, and quick to use. They also appreciate the large hoop that makes it easy to attach to their keys. Some say the drive is better to put in and remove than the one they were replacing. The loop design makes it simple to clip onto a keychain or backpack.

    "...The metal chassis seem pretty rugged, and it's easy to handle and insert to a USB port. For what I paid for it, I am totally satisfied with it...." Read more

    "Great storage!Easy to use!And small enough to not take space nor get damaged while in my laptop...." Read more

    "This is so much better to put in and remove than the drive I was replacing!..." Read more

    "Easy to handle, hangs nicely on the keychain. Reasonably fast for the money. A good idea at a reasonable price." Read more

    9 customers mention7 positive2 negative

    Customers like the value of the flash drive. They mention it's a great product for the price, cheap, and a good buy.

    "...I know nothing lasts forever, but this lasted longer than I expected. Good buy!" Read more

    "This is the 2nd. one I ordered this month. Great price for 64GB usb3.0 drive run cool. Transfer speed is just as good as other usb3.0 ones...." Read more

    "...Reasonably fast for the money. A good idea at a reasonable price." Read more

    "...Don't be deceived by seemingly solid exterior - internal design is flawed! Complete waste of money! So disappointed." Read more

    7 customers mention7 positive0 negative

    Customers are satisfied with the size of the flash drive. They mention that it's smaller than expected, compact, handy, and a big size USB in a small package. They also appreciate the large hoop, which makes it easy to attach to keys.

    "...While it's small, the loop design makes it easy to clip onto a keychain or backpack...." Read more

    "The opening for connection to a key ring and others is very accommodating...." Read more

    "...It looks amazing, is smaller than I expected, seems extremely durable and well made, and it somehow reads/writes faster than USB 3.1 drives...." Read more

    "My fiance loves it! It's substantial but small, has a sleek look, and he carries it on his keychain." Read more

    6 customers mention6 positive0 negative

    Customers like the storage of the flash drive. They say it has plenty of storage, stores large and small files speedily, and is great value for the amount of memory. Some mention that it's easy to use and small enough to not take up space.

    "...I have not benchmarked the read and write speeds, it stores large and small files speedily enough for me...." Read more

    "Great storage!Easy to use!And small enough to not take space nor get damaged while in my laptop...." Read more

    "This thumb drive is excellent. Plenty of storage and transfers fast. I bought a different 64GB thumb drive and it is at least 50% slower...." Read more

    "...Use them as bootable macOS Mojave along with lots of extra storage space." Read more

    The loop
    5 Stars
    The loop
    I bought this to replace my other flash drive. The main reason I chose this over other brand was the loop to fit the key chain, I don’t have any issue with Sandisk product
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    Top reviews from the United States

    Steven Meigs
    5.0 out of 5 stars Still using it 3.5 years later
    Reviewed in the United States on November 16, 2023
    Verified Purchase
    I am still using this daily 3.5 years after buying it. I know nothing lasts forever, but this lasted longer than I expected. Good buy!
    Helpful
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    Amazon Customer
    5.0 out of 5 stars 64gb key ring thumb drive
    Reviewed in the United States on May 31, 2022
    Verified Purchase
    This thumb drive has been the best key ring thumb drive that hasn't broken after several weeks of heavy use. This has been the fourth type of thumb drive I've tried to keep on a key ring and has outdone other more expensive models. Very lightweight and reads data immediately. You won't be disappointed with this item.
    Helpful
     Report
    Oingoman
    5.0 out of 5 stars Great USB
    Reviewed in the United States on December 8, 2020
    Verified Purchase
    Love the shape of it. It distinguishes it from other USB sticks. Works well and have a good response time. No issues with it at all
    Helpful
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    MWGilroy
    4.0 out of 5 stars Works well, just wish the capacity was larger
    Reviewed in the United States on February 19, 2022
    Verified Purchase
    I thought the loop would be too large for my key ring, but it isn't. To make it easy to add/remove this thumb drive to my key ring, I added a small split ring to the thumb drive - which is what I attach to my key ring.

    The thumb drive appears to be durable and doesn't overheat. Also, I'm familiar with the encryption software that comes with the drive, which works pretty well.

    The only drawback with the software on this current drive is that I can't figure out how to get it to automatically delete the unencrypted file, after the software encrypts it into the vault (a handy feature on the version of the software loaded to my previous thumb drive). This isn't a deal breaker though.

    I just wish they made this thumb drive in 128 GB+ ...
    Helpful
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    SDH
    5.0 out of 5 stars Handy Little Thumbdrive
    Reviewed in the United States on February 20, 2020
    Verified Purchase
    While I have not benchmarked the read and write speeds, it stores large and small files speedily enough for me. While it's small, the loop design makes it easy to clip onto a keychain or backpack. As thumb drives get smaller and smaller, they become a little too easy to lose or get accidentally washed along with your jeans. The metal chassis seem pretty rugged, and it's easy to handle and insert to a USB port. For what I paid for it, I am totally satisfied with it. Hope it withstands the test of time.
    One person found this helpful
    Helpful
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    TimothyNC
    5.0 out of 5 stars Excellent keychain flash drive
    Reviewed in the United States on July 24, 2019
    Verified Purchase
    I keep this on my keychain. Often I need to get audio files from the church or bring power point for songs. Great to always have it with me. I use a Mac and the church has all Windows, so I formatted it for FAT32 on my Mac. Windows will want to only format it as 32GB when using FAT32 because Microsoft wanted people to be switching to their proprietary NTFS which does not work well for removable drives that need to be shared across different platforms. Even though it's formatted for 64GB, the Windows XP and 10 systems will still write and read--it's just when you try and format it on Windows it may be a problem. It does get a bit warm when plugged into USB 3 (more speed = more heat on any USB drive) but not hot enough that I would be concerned. Any USB of equivalent speed feeling cooler on the outside, I would be concerned that the heat is not being dissipated properly and reducing life of the drive.
    7 people found this helpful
    Helpful
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    Robyn Starveling
    5.0 out of 5 stars Awesome Design!
    Reviewed in the United States on June 29, 2020
    Verified Purchase
    While this USB flash drive *can* be awkward to keep on a key chain due to the loop vs connector ratio, it has a beautiful design (artist inspired?), metal housing, with a smooth plastic lining the loop. Some may prefer to loop it directly on a keychain; others may want an intermediate metal ring, The drive feels very good in the hand when inserting, removing, or just holding. Speed is good. It just looks and feels solid as compared to types that rotate, slide, cap, or omit the rectangular port structure altogether ("Key-style").
    One person found this helpful
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    Kevin Morales
    5.0 out of 5 stars Great Product for the Price!
    Reviewed in the United States on March 10, 2020
    Verified Purchase
    Great storage!
    Easy to use!
    And small enough to not take space nor get damaged while in my laptop.
    Only thing that it does get warm and often time hot when plugged in for a long time.
    Helpful
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    Top reviews from other countries

    Translate all reviews to English
    Shigeru Yamagata
    5.0 out of 5 stars Qualidade
    Reviewed in Brazil on January 3, 2022
    Verified Purchase
    Gostei e uso para transferência de arquivo.
    Report
    Peter
    4.0 out of 5 stars Håller vad den lovar
    Reviewed in Sweden on August 27, 2021
    Verified Purchase
    Den håller vad den lovar. Jag får ut ungefär 128 Mb/s i download hastighet Den blir lite varm när den får jobba hårt men inte så man bränner sig. Vad jag också gillar med den är den relativt stora öglan med gummerad insida. Den är mycket enkel att hantera för oss med stora klumpiga fingrar. Många USB-minnen är hala och små och lite knepiga att trycka in i datorn på baksidan, men denna får man ett riktigt bra grepp om. Priset är förnuftigt. Visst finns det snabbare pinnar, men 128 Mb/s räcker alldeles utmärkt till ett 64 Gb minne.
    Customer image
    Peter
    4.0 out of 5 stars Håller vad den lovar
    Reviewed in Sweden on August 27, 2021
    Den håller vad den lovar. Jag får ut ungefär 128 Mb/s i download hastighet Den blir lite varm när den får jobba hårt men inte så man bränner sig. Vad jag också gillar med den är den relativt stora öglan med gummerad insida. Den är mycket enkel att hantera för oss med stora klumpiga fingrar. Många USB-minnen är hala och små och lite knepiga att trycka in i datorn på baksidan, men denna får man ett riktigt bra grepp om. Priset är förnuftigt. Visst finns det snabbare pinnar, men 128 Mb/s räcker alldeles utmärkt till ett 64 Gb minne.
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    Davide V.
    5.0 out of 5 stars Ottimo prodotto. Veloce e affidabile
    Reviewed in Italy on August 25, 2019
    Verified Purchase
    Ottimo prodotto. Super veloce x essere una USB 3.0 e con il suo design ad anello la metto insieme alle chiavi e nn la perdo. Perfetta.
    Report
    senfdeckelplektum71
    5.0 out of 5 stars Mein Lieblings USB Stick
    Reviewed in Germany on October 30, 2021
    Verified Purchase
    Sieht gut aus, enttäuscht nicht und ist robust und cool. Ich steh drauf.
    Report
    Math
    5.0 out of 5 stars RAS - Résistante
    Reviewed in France on December 22, 2020
    Verified Purchase
    Accrochée à un important trousseau de clés, elle me sert comme clé MediCat.
    Au niveau débit et résistance electronique je ne peux pas me prononcer, parcequ'elle ne tourne donc seulement occasionnelement.
    Pour la solidité extérieure, elle résiste bien.
    One person found this helpful
     Report