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SANDISK
SANDISK – Ultra 512GB USB 3.0 Flash Drive – Black
★★★★★★★★★★ (4.5) 20 reviews
Price range: $11.59 through $119.99 Save $30
In stock · Ready to ship
Delivery Mon, Nov 16 – Wed, Nov 18 Free shipping on orders $60+
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(888) 519-3048
- Free shipping $60+3–5 business days
- 30-day returnsMoney-back guarantee
- Brand-newManufacturer warranty
- Ships from the USColumbus, OH
- 512GB storage capacity Offers ample space for photos, videos and more.USB 3.0 interface Enables a fast connection.
- Backward-compatible with USB 2.0.10x faster than USB 2.0 drives Provides up to 130MB/sec.
- read speed to save your time.SanDisk SecureAccess software Protect your important files with encryption and password.One-year subscription for RescuePRO file recovery software Recover your lost or corrupted files easily.
Key specs
- Weight
- 0.32 lbs
- Dimensions
- 2.87 × 0.87 × 0.42 in
- Storage Capacity
- 512GB, 128GB, 256GB, 32GB, 64GB
- Color
- Black, Red
- Brand
- SANDISK
- Model Number
- SDCZ48-512G-A46
- Product Name
- Ultra 512GB USB 3.0 Flash Drive
- Weight
- 0.32 lbs
- Dimensions
- 2.87 × 0.87 × 0.42 in
- Storage Capacity
- 512GB, 128GB, 256GB, 32GB, 64GB
- Color
- Black, Red
- Brand
- SANDISK
- Model Number
- SDCZ48-512G-A46
- Product Name
- Ultra 512GB USB 3.0 Flash Drive
- Connector Type(s)
- USB-A
- USB Generation
- USB 3.0
- Wireless Capability
- No
- Maximum Read Speed
- 130 megabytes per second
- Password Protection
- No
- Retractable
- Yes
- Product Height
- 0.42 inches
- Product Width
- 0.87 inches
- Product Depth
- 2.87 inches
- Product Weight
- 0.32 ounces
- Lanyard Attachment
- Yes
- Warranty - Parts
- 5 years
- Warranty - Labor
- 5 Years
- UPC
- 619659179380, 619659113551, 619659125967, 619659102159, 619659102180, 619659134891
- 512GB storage capacity
Offers ample space for photos, videos and more. - USB 3.0 interface
Enables a fast connection. Backward-compatible with USB 2.0. - 10x faster than USB 2.0 drives
Provides up to 130MB/sec. read speed to save your time. - SanDisk SecureAccess software
Protect your important files with encryption and password. - One-year subscription for RescuePRO file recovery software
Recover your lost or corrupted files easily.
Standard US ground delivery is $5.49 and arrives in 3–5 business days. Orders over $60 ship free. Returns are accepted within 30 days of delivery.

























JJones (verified owner) –
Diagnostic Run on My Laptop – The scan disk was purchased so that a diagnostic test could be ran to test for virus. I found the technician, Al to be professional in his delivery and technical explanation.
BENJAMINC (verified owner) –
Good Product – Was able to store all of my data from the old computer to transfer into the new one.
DANIELS (verified owner) –
Works – Work for intended purpose, saved data off from hard drive before repairs.
KingAKM (verified owner) –
Flash Drive – Easy to use. Ablr to take large amount of documents with me. Better security then cloud
CINDYP (verified owner) –
Never worked – I thought it would be simple to download pics from my phone to the disc but after months thinking I was doing something wrong, I went to the store and was told there was something wrong with the disc which was well after the warranty period to return so I paid for nothing 🙁
Allen (verified owner) –
It works – It holds files, not sure what else you can ask of a usb stick
MartinE (verified owner) –
pen drive. – Flash drive/ pen drive. space is really huge. can store a lot on there and still have enough space left.
ANNA (verified owner) –
Highly recommend – Easy to use. Smart design and excellent functionality
Great product – highly recommend!
coffee (verified owner) –
Great Drive – This flash drive works perfectly and I got it at a great price.
BRENDAG (verified owner) –
Out of phone storage? Solved! – I was sick and tired of getting the “analyze your storage” message on my android phone. Problem solved!
MARIAD (verified owner) –
Durable Good Speed! – Love that it holds large files and that they download with great speed! So it saved me a lot of time when I was really dreading sitting through the downloads. The only thing was that the USB did get a little hot with the second consecutive large file download.
ElginDElgin (verified owner) –
Easy to use and plenty of storage capacity. – Easy to use and plenty of storage. It allows me to preserve videos of our lives to allow our descendants a glimpse of us after we have gone.
Rogdavis5 (verified owner) –
Simple plug and play device. Worked perfectly to record video from hard drive
PARRISJ (verified owner) –
SANDISK HALF-TB FLASH DRIVE – This small elegantly shaped flash drive has worked flawlessly since its first insertion.
I am very pleased with it.
if I were to focus on what I dislike about it is that it is so small … somehow I have misplaced it on my desk and haven’t found it all morning.
MICHAELO (verified owner) –
Helpful flash drive – I had to do a total reset on my laptop, but everything was successfully backed up on the flash drice, and my laptop was working well again.
STEPHANIEW (verified owner) –
Sandisk Ultra 3.0 flash drive – Item is defective, doesn’t work in computer, tried2 different computers, doesn’t read the flash drive
MikelL (verified owner) –
Great Storage Capacity and Easy to Use! – I’m very happy with this SanDisk 512GB flash drive. It offers plenty of storage space for documents, photos, videos, and other important files. The USB 3.0 connection makes transferring files quick and convenient, and the compact design makes it easy to carry around. It’s simple to use and a great way to keep all my important files in one place. Overall, excellent storage capacity and great value for the money. I would definitely recommend it!
KatmaiBound (verified owner) –
SANDISK Ultra 512 GB USB 3.0 Flash Drive – The SANDISK USB Flash Drives perform well and meet the requirements for which they are purchased. Strongly recommend getting USB 3.0 or higher for the speed. Definitely recommend them.
Verified Buyer (verified owner) –
It works like it is – I got for my Arlo hub cameras, because before I tried to use a normal WD Purple, I mean for technical specs, but it was failing, so then I decided to get this for rreplace my hdd, and yep it works very fine, in fact, I could get fastter video that I want, right in the moment. So yeah, it pass the test.
Shay (verified owner) –
Solid tech – I’ve never had a problem with Sandisk. They’re always reliable and easy to use and most importantly secure