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Adata XPG SX300

Adata XPG SX300
alaScore 91

13 reviews

Sep, 2018

alaTest has collected and analyzed 13 reviews of Adata XPG SX300. The average rating for this product is 3.5/5, compared to an average rating of 4.5/5 for other products in the same category for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Adata XPG SX300 is awarded an overall alaScore™ of 91/100 = Excellent quality.

Review analysis

(Based on 13 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 7 of 7 Show Reviews: in English | in other languages (6)

Expert review by : Allan 'Zardon' Campbell (

ADATA XPG SX300 128GB mSATA Solid State Drive Review


The mSATA form factor is rising in popularity and more manufacturers are releasing high performance The mSATA form factor is rising in popularity and more manufacturers are releasing high performance drives to target the growing audience. Today we are...

ideal for a boot drive in either a laptop or desktop environment.

incompressible data suffers a performance penalty.

Kitguru says: If you want to adopt an mSATA drive for your laptop or desktop system, this is a high performance product and an ideal size for a boot drive.

Aug, 2012

Expert review by : Bob Buskirk (

ADATA XPG SX300 mSATA Solid State Drive Review


Today we are taking a look at ADATA's flagship mSATA drive the SX300. It is outfitted with the latest LSI SandForce SF-2281 controller. Let's see if this is the

– Small form factor ; – Solid performance ; – 3 year warranty

– A little more expensive than other mSATA drives

I really like the idea of mSATA solid state drives. While they have not really caught on that much on the desktop market now that M.2 is here, they have great applications in laptops and smaller form factor PCs like the Gigabyte BRIX that we recently...

May, 2014

Expert review by : Silent PC (

Expert Review


The important thing to take away from our test results is that you're not going to give up anything by going with an mSATA SSD, at least as far as SandForce based drives are concerned. The ADATA XPG SX300 128GB and Intel 525 Series 180GB deliver the...

Jan, 2013

Expert review by : (

ADATA SX300 128GB mSATA SSD Review – LSI SandForce Performance In Top Capacities


The ADATA SX300 is yet another great SSD addition into the mSATA community and its use of the LSI SandForce FSP has resulted in it being a top tier mSATA SSD. Although we have yet to confirm the NAND flash memory in use, the combination of controller...

Sep, 2012

Consumer review (

Whines like a spoild child



ssd failed under warranty, now I'm jumping through hoops trying to get an RMA, I will not be buying ADATA products in the future because of their rediculous RMA process

Apr, 2015

Consumer review (

Multiple RMA's, Poor QC?


Fastish, small and cheap

I've had 4 of these installed in Intel NUC's and I've had to RMA 3 of them. All in cooled environments mounted to TV's in galleries. No jostling, dropping, heat, etc. One day, the machine won't see them on boot. Can't format, diskpart, etc. 1 out of 4...

Sep, 2014

Consumer review (

Adata SSD worked great, then died


The Adata site states that this drive is warrantied for 3yrs. Going thru the RMA process right now. We'll see if they stick by the product. Put the original Samsung 128G back in for now.

fast, worked, easy to install

Died after 10 months. Had it installed on my dell xps 12.. one day it froze. On rebooting bios no longer "saw" the device

Aug, 2014

Product Specifications


Certification:RoHS, CE, FCC
Colour of product:Multi
Internal: Yes
SSD form factor:1.3"

Operational conditions

Operating shock:1500
Operating temperature (T-T):0 - 70
Storage temperature (T-T):-40 - 85

Other features

Device connectivity:Wired
Hard disk controller:LSI SandForce SF-2281
Package dimensions (WxDxH):133 x 79 x 14

Packaging Data

Package weight:25


Data Transfer Rate:6
ECC: Yes
Mean time between failures (MTBF):1200000
Memory Type:MLC
Native Command Queuing (NCQ): Yes
Random write (4KB):85000
Read speed:550
S.M.A.R.T. support: Yes
Solid-state drive capacity:128 / 256
Solid-state drive interface:mSATA
TRIM support: Yes
Wi-Fi: No
Write speed:505


Linux operating systems supported: Yes
Mac operating systems supported: Yes
Windows operating systems supported: Yes

Technical Details

Operating shock:1500
Operating temperature (T-T):0 - 70
Storage temperature (T-T):-40 - 85

Weight & Dimensions

Height :4