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

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4.4 1,030 ratings

| 39 answered questions

$274.00

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Color: Black

Capacity: 256 GB

256 GB

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Purchase options and add-ons

Digital Storage Capacity	256 GB
Hard Disk Interface	USB 3.1
Connectivity Technology	USB
Brand	ADATA
Special Feature	Portable, Shock Resistant, Durable
Hard Disk Form Factor	2.5 Inches
Hard Disk Description	Solid State Drive
Installation Type	External Hard Drive
Color	Black
Hard Disk Size	256 GB

About this item

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

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Product information

Technical Details

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Summary

RAM

‎256 GB

Hard Drive

‎256 GB Solid State Drive

Other Technical Details

Brand

‎ADATA

Series

‎SD700

Item model number

‎ASD700-256GU3-CBK

Hardware Platform

‎PC; Mac;Unix;Linux

Item Weight

‎2.4 ounces

Product Dimensions

‎3.28 x 0.55 x 3.28 inches

Item Dimensions LxWxH

‎3.28 x 0.55 x 3.28 inches

Color

‎Black

Computer Memory Type

‎DDR SDRAM

Flash Memory Size

‎256 GB

Hard Drive Interface

‎USB 3.1

Batteries

‎1 Lithium Ion batteries required.

Manufacturer

‎ADATA USA

Language

‎English, English, English, English, English

ASIN

‎B01N1GP6DT

Is Discontinued By Manufacturer

‎No

Date First Available

‎November 18, 2016

Additional Information

Customer Reviews

4.4 1,030 ratings

4.4 out of 5 stars

Best Sellers Rank

#1,054 in External Solid State Drives

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.

Product Warranty: For warranty information about this product, please click here

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SSD, User Manual

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Product Description

Data Transfer & Storage for the Future

ADATA endeavors to become the world leader in providing computers, consumer electronics and communications applications and memory solutions and to make its brand known as the world’s best solution and service provider.

Your Durable Storage Solution

The SD700 arrives as an IP68 dust and water proof durable external SSD with 3D NAND Flash. Clad in a tough shell, it’s also military-grade shockproof while four times faster than external HDDs at 440MB/s read and write. Running via USB 3.2 Gen 1, the SD700 is cross-platform compatible with Windows, Mac OS, and Android to enable easy content sharing and transfer. It’s lightweight, silent, cool, and very power efficient. This is the durable SSD you want to take with you on your next adventure.

Transfer Speed: Up to 440 MB/s
Interface: USB 3.2 Gen1
Operating System Requirements:Windows XP / Vista / 7 / 8 / 8.1 / 10 Mac OS X 10.6 or later Linux Kernel 2.6 or later Android 5.0 or later
Weight: 75g / 2.6oz
Supports Android, Mac OS and Windows

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	This Item ADATA SD700 3D NAND 256GB Ruggedized Water/Dust/shock Proof External Solid State Drive BLACK (ASD700-256GU3-CBK)	Recommendations Crucial X6 1TB Portable SSD - Up to 800MB/s - PC and Mac - USB 3.2 USB-C External Solid State Drive - CT1000X6SSD9	dummy ADATA SE800 1TB IP68 Rugged - Up to 1000 MB/s- SuperSpeed USB 3.2 Gen 2 USB-C External Portable SSD Black (ASE800-1TU32G2-CBK)	dummy SanDisk 1TB Extreme Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen 2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE61-1T00-G25	dummy SanDisk 1TB Extreme Portable External SSD - Up to 550MB/s - USB-C, USB 3.1 - SDSSDE60-1T00-G25	dummy SanDisk Professional 1TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3 (40Gbps), USB-C (10Gbps), IP68 dust/Water Resistance, External Solid State Drive - SDPS31H-001T-GBCND
	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	$274.00	$54.99	-22% $69.99 List: $89.99	-15% $85.00 List: $99.99	$108.07	$179.99
Delivery	Get it Jan 12 - 29	Get it as soon as Friday, Jan 5	Get it as soon as Friday, Jan 5	Get it as soon as Friday, Jan 5	Get it as soon as Thursday, Jan 4	Get it as soon as Wednesday, Jan 3
Customer Ratings	4.41,030	4.511,432	4.51,805	4.653,662	4.819,196	4.3202
Storage Capacity	—	4.6	5.0	4.6	4.8	4.4
Tech Support	—	3.9	3.6	3.9	4.5	3.2
Value for money	4.0	3.9	4.1	—	—	3.7
Portability	—	4.7	—	4.6	4.9	4.6
Durability	4.0	—	4.2	—	4.6	—
Sold By	Ohana-RMPlease check the profile!	Amazon.com	ADATA	Amazon.com	yarkcapital	Amazon.com
storage capacity	256 GB	1 TB	1000 GB	1 TB	1 TB	1000 GB
hardware interface	usb3.0	usb3.1 c	usb	usb c	usb3.1 c	thunderbolt
compatible devices	—	Desktop, Laptop, Gaming Console, Smartphone, Tablet	Desktop	Laptop,Desktop, Smart Phones, Tablets	Desktop	Laptop
form factor	Portable	Portable	Portable	Portable	2.5-inch	portable
write speed	430	—	1000 megabits per second	1000 megabits per second	—	1900
read speed	440 megabytes per second	800 megabytes per second	1000 megabytes per second	1050 megabytes per second	550 megabytes per second	2700 megabytes per second

Customer reviews

4.4 out of 5

1,030 global ratings

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Nitsua

Don’t take your computer apart - use this USB-connected SSD, to get the best bang for the buck!

Reviewed in the United States on February 16, 2021

Verified Purchase

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.

Helpful

Terry

Fast, reliable, durable

Reviewed in the United States on June 10, 2017

Capacity: 512 GBColor: BlackVerified Purchase

love that its sturdy, durable, rubber edge seems well enough to protect it from major (falling) shock damage, and it comes with a high speed USB cable. its quite small compared to other external hard drives I've used.
Haven't had any issues with it.

One person found this helpful

Helpful

John

fast and works on Both Windows and Mac

Reviewed in the United States on January 30, 2019

Verified Purchase

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.

6 people found this helpful

Helpful

MIGUEL E OSORES

Flash external drive

Reviewed in the United States on November 29, 2019

Verified Purchase

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

Helpful

Anthony

Got it.

Reviewed in the United States on March 19, 2021

Capacity: 256 GBColor: BlackVerified Purchase

It came in a lot sooner than expected. it was supposed to come in on 25th but I got it a day before this review. I like it. I got it for being durable and water-resistant (30 min in water). hopefully it goes well but there's nothing much to say but i got it a lot sooner and give a positive review.

Helpful

Steve

Spectacular data failure

Reviewed in the United States on September 5, 2017

Verified Purchase

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!

17 people found this helpful

Helpful

robert Berlino

Small and Light

Reviewed in the United States on February 27, 2021

Verified Purchase

Love my Adata drive , its so much faster than my other external drives and durable
that it goes everywhere with me.

Helpful

mitch banning

Good Product

Reviewed in the United States on November 7, 2018

Capacity: 256 GBColor: BlackVerified Purchase

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!

4 people found this helpful

Helpful

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Pamela Franco

Me encanta.

Reviewed in Mexico on November 7, 2022

Capacity: 512 GBColor: BlackVerified Purchase

Es súper compacto y ligero.
Transferencia de datos muchísimo más rápido que un disco duro normal o un USB.

Translate review to English

Thiago Fernandes Carvalho

Excelente custo benefício

Reviewed in Brazil on July 15, 2020

Capacity: 256 GBColor: BlackVerified Purchase

Produto ótimo! Transformou o meu iMac 2017. Recomendo !

Translate review to English

Amazon Customer

Lo que necesitaba

Reviewed in Spain on June 8, 2021

Verified Purchase

Trabaja perfectamente

Translate review to English

hans lindenbergh

handig klein en snel, maar van de 2 een snel stuk

Reviewed in the Netherlands on May 15, 2021

Verified Purchase

snel, handig klein. Ben er blij mee, bestelde net de 2e Maar die hield er heel snel mee op. Gelukkig heb ik een backup van het meeste werk wat er op staat. Maar toch vreemd dat deze schijf die stil ligt op mijn bureau er binnen een paar maanden mee ophoudt. Van de andere schijf nu maar dagelijks een backup maken, want blijkbaar zijn deze handige kleine dingen onbetrouwbaar.

Translate review to English

Kat

Great SSD

Reviewed in Sweden on May 2, 2021

Verified Purchase

I am absolutely proud of my purchase with this SSD. I store all my games there while having space for more~
It's small and portable and for me does reach on average 380 mb/s! :D

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