Search  for anything...
ADATA

ADATA SD700 3D NAND 256GB Ruggedized Water/Dust/shock Proof External Solid State Drive BLACK (ASD700-256GU3-CBK)

  • Based on 1,043 reviews
Condition: New
Checking for the best price...
$175.94 Why this price?
Save $73.06 was $249.00

Buy Now, Pay Later

As low as $29.32 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by Hana Hana Shop
Arrives May 24 – May 26
Order within 18 hours and 48 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Capacity: 256 GB


Color: Black


Features

  • Read/write speed up to 440MB/s
  • IP68 dust/water proof
  • Military-grade shockproof
  • Supports Windows, Mac OS, Android
  • 3D NAND Ruggedized Portable SSD

Digital Storage Capacity: 256 GB


Hard Disk Interface: USB 3.1


Connectivity Technology: USB


Brand: ADATA


Special Feature: Durable, Portable, Shock Resistant


Hard Disk Form Factor: 2.5 Inches


Hard Disk Description: Solid State Drive


Compatible Devices: Desktop, Laptop, Smartphone, Tablet


Installation Type: External Hard Drive


Color: Black


Digital Storage Capacity: 256 GB


Hard Disk Interface: USB 3.1


Connectivity Technology: USB


Additional Features: Durable, Portable, Shock Resistant


Hard Disk Form Factor: 2.5 Inches


Compatible Devices: Desktop, Laptop, Smartphone, Tablet


Hard Disk Rotational Speed: 1200 RPM


Specific Uses For Product: personal, gaming, business


Read Speed: 440 Megabytes Per Second


Media Speed: 430


Cache Memory Installed Size: 256


Data Transfer Rate: 440 Megabits Per Second


Form Factor: Portable


Hardware Connectivity: USB 3.0


Installation Type: External Hard Drive


Color: Black


Brand: ADATA


Model Number: ASD700-256GU3-CBK


Hard Disk Description: Solid State Drive


Built-In Media: SSD, User Manual


Model Name: SD700


Manufacturer: ADATA USA


Global Trade Identification Number: 09


Item Type Name: ADATA USA SD700 DURABLE 256GB Portable Solid State Drive 3D NAND BLACK (ASD700-256GU3-CBK)


Warranty Description: 3 years


Hard-Drive Size: 256 GB


Item Weight: 2.4 ounces


Number of Items: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 24 – May 26

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • fast and works on Both Windows and Mac
Great product Amazon got it to me in less then 2 days and man perfect timing to transfer some large files from my Mac to my Windows Machine, worked very well , Much faster then my Flash stick which is USB 3.0 as well and just as fast on Windows Machine, like that its rugged so can take with my with my Surface Pro where ever I go. Great price and good to see Solid state drive prices dropping to within reach of everyone to buy. ... show more
Reviewed in the United States on January 30, 2019 by John
    • Small and Light
Love my Adata drive , its so much faster than my other external drives and durable that it goes everywhere with me.
Reviewed in the United States on February 27, 2021 by robert Berlino
    • Good Product
Capacity: 256 GB Color: Black
I have not tested the water proof aspects, but I will say that this product handles my large indesign and Illustratior files with ease. There have only been a couple times when I have over six large files open where I start reciving lag off of it. However this is my fault and I can feel the ssd becoming very hot trying to work all of these files. As far as transfering data, everything works perfectly! ... show more
Reviewed in the United States on November 7, 2018 by mitch banning
    • Flash external drive
The compact elegant looking external flash drive worked fine but it came without software in the disk or in the website recommended as it seems it was too new to have completed the offered actuation software fortunately I just used my Apple disk doctor to format it. The disk was replacing a WD flash drive that did not last more than 12 hours and that Best Buy did not show a customer relations policy worth going back to purchase anything from them after more 15 years of business with them ... show more
Reviewed in the United States on November 29, 2019 by MEO
    • Spectacular data failure
This review will be ongoing and is subject to change as I investigate the problem. We were using this drive as a more secure method of storing critical data for a doctoral degree. The device has had three spectacular failures. First, a word file suddenly reverted to an outdated replaced version of the same file, losing all work done on the file for a period of about 1.5 days. Second, the same kind of error occurred, losing a couple of hours of work. These first two losses we guessed might have been caused by some kind of very strange behavior on the part of Windows or MS Office, though as a programmer of several decades I could not quite imagine how. The third loss was the complete disappearance of a folder. just created the day before. We've used countless USB drives, and never before encountered such errors,. Not even old hard drives with failing sectors were able to create such insidious failures. My phone call to customer service was met with contempt for my intelligence, with the operator telling me these drives never fail and the error was surely a software error. He said I should try a flash drive and see if I have the same problem. Quite frankly, using someone else's drie was exactly my solution too, though I would have loved to speak with a little brighter light within the adata company in hopes of learning what kind of error this was, and anything adata knows about the problem. Having read this review, if you still want to put your data on this drive, all the best! ... show more
Reviewed in the United States on September 5, 2017 by Steve
    • Don’t take your computer apart - use this USB-connected SSD, to get the best bang for the buck!
Works great. Excellent value. I’m using as an external, USB-connected, MAC boot drive, also performs well on Windows PC. I have an iMac that is one sealed unit and is virtually impossible to get at the internals to update, so I can’t replace the internal hard drive - but using this SSD externally is a solution that gives much, much faster performance. ... show more
Reviewed in the United States on February 16, 2021 by Nitsua
    • Greatest Portable 3.1 Gen2 Storage Unit
Very fast speeds and carries well in my pocket! Make sure you get this 3.1 Type C (Gen 2) for great speeds. Don't settle for 3.1 (Gen 1) This ADATA SE730 250GB USB 3.1 Gen 2 Type-C ---- Blows away 3.0 USB & 3.1 Type C (Gen1) !!!
Reviewed in the United States on January 1, 2018 by Ron Hogan
    • So far so good
Got this just to have for a little extra storage and quicker loads on certain games for my PS4 like Fallout 4 and Skyrim etc. So far all seems to work fine. Just connected it to PS4 and after formatting it real fast, was good to go. I never tested on PC for speeds or anything but it seems fine to me so far. Cable that came with it is a bit short as someone mentioned but fine for me and what i needed it for, ... show more
Reviewed in the United States on August 3, 2017 by Luke

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...