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ADATA SX900 512GB 2.5” SATA3 Solid State Drive (SSD)

ADATA SX900 512GB 2.5” SATA3 Solid State Drive (SSD) - 1
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AData Technology
Reg. Price: $259.98  CAD
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Part #: ASX900S3-512GM-C

SKU: 71613
Shipping Weight: 0.2 lbs
Shipping estimate: $5.99*
*Via NCIX selected courier.

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Customer Reviews of AData Technology ASX900S3-512GM-C

Product reviews on NCIX.com are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by NCIX.com, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding AData Technology ASX900S3-512GM-C reviews.
Experience: 1 Years

Very nice SSD


Good bundle
Acronis True Image HD free
Faster than my Crucial M4, my Sandisk Ultra II and my Intel 520. Very responsive and after more than a year of use, always functional.

Pure joy to use

Experience: 2 Months

Insanely Fast Boot Time


Time to login screen fell from 2+ minutes to 6 seconds.
Time till windows was usable after login went from 10 minutes to less than a second.
It's plenty fast for a boot drive with windows 10 and the programs I need to launch quickly are wicked fast.

Experience: 5 Days


very fast
works great in my rig

Experience: 5 Days


Works just as expected
None that I can see so far
work just right so I bought another one

Experience: 5 Months


- fast
- light
- not expensive for an SSD
- did I mention fast?
none so far
This SSD is super fast! Then again, I came from a regular HDD. So any SSD will be fast. Haven't had any data loss (knock on wood). Would recommend this product.

Experience: 5 Months


Lots of Storage
Good Performance
Adapter bracket uses non-standard drive screws
Other than my installation issues, everything else has been flawless. 3.5 inch mounting adapter uses a non-standard threading which means the screws for my Antec 900 case would not work. They are threaded in a hard metal insert, so I had to drill holes in the plastic for screws to mount it.

If you have your own bracket, standard 3.5 inch mounting system, or a 2.5 inch SSD mount in your case, you shouldn't have any problems.

Otherwise performs well after 5 months. No issues yet. Still snappy with trim enabled.

Experience: 36 Days


I brought 10 of this drive. Replaced on all my PC and laptops.
Speed increase 3 times. Love it.

Experience: 2 Weeks


none so far
I usually rely on Kingston HyperX 3K drives, which I found to be very reliable and the performance, though not verified via benchmarking, seemed to be very good. I also use Plextor M5Pro's and I have found them to be the same.

When I saw the specs on this drive matched with the price, I had to try it. So far, no regrets.

I *did* read a review:


that mentioned:

"...The drive has been out for more than a year, and as we’ve mentioned, it’s been built with at least three different types of NAND, it has at least two differently-sized PCBs (depending on the stepping), and it’s come in two different z-heights (9.5mm and 7mm), so you might want to check model and revision numbers. Regardless which iteration of the SSD you end up with, make sure you have the latest firmware update  for the drive.

When you drop  down your money, make sure you’re buying one of the newer versions. Scan those spec sheets with an eagle eye."

I wasn't sure how to ensure that I got the latest version :\

Experience: 4 Days


Definitely faster than a hddrive, as advertised. Very fast bootup from cold or sleep mode.
Slower load times for multiple small files. Does not include an adaptor for hd storage on my computer case.
Not the fastest ssd drive, but definitely worth it dollarwise as a master drive for gaming vs. HDdrives.

Would be nice to have advertised that the adaptor was for a 3.5 not for internal desktop computer storage.

Experience: 2 Years


Good price for 512GB & decent speed
Very good SSD for the price running 3x of these in my system and I have no complaints what so ever.

Product Videos [ Edit ]

Features [ Edit | History ]


The XPG (Xtreme Performance Gear) SX900 solid state drive is an expanded capacity SSD which uses new optimized firmware to utilize greater storage capacity of the NAND Flash components. With superior NAND Flash, the XPG SX900 SSD reaches new levels of stability and performance. The drive breaks new ground in storage capacity for SSDs utilizing the SandForce 2281 controller, reaching 512GB, a 7% increase over common SSDs in the market that use a SandForce controller. This represents a milestone in ADATA's history of NAND Flash based products.

Super full capacity with high performance
The XPG (Xtreme Performance Gear) family of products has been expanded to include solid state drives, and the XPG SX900 SSD is a perfect match for the performance requirements of this elite group. Its maximum sequential read and write speeds are 550/530 MB per second, with maximum random 4k write speeds as high as 85,000 IOPS. With capacities of 64, 128, 256, and 512GB, the XPG SX900 SSD is poised to take its place as a market and performance leader.

Supports Windows TRIM Command, Accelerated Data Transfer Performance

The XPG SX900 SSD adopts specially selected Flash chips from reliable manufacturers, and supports the Windows TRIM command. The Windows TRIM optimization command can directly delete stored data in the Flash memory and release unused space (Free Blocks) to be used for system writes immediately. This results in more accelerated transfer and write performance for solid state drives, and is also effective in slowing down efficiency decline and depletion chances, maintaining effective operation and extending the life of the disk. In both desktop and notebook computers, users will enjoy an unprecedented high-speed experience when they edit video, retouch large picture retouching, and use computer drafting, reading and writing operations.

Quick Specs:
Storage Capacity 512 GB
Weight (Approximate) 2.68 oz
Color Black
Drive Type Internal
Height 0.4"
Width 2.8"
Depth 3.9"
Maximum Read Transfer Rate 540 MB/s
Maximum Write Transfer Rate 465 MB/s
Drive Interface SATA
Drive Width 2.5"
Drive Interface Standard SATA/600

Specifications [ Edit | History ]

Drive Performance  
     Maximum Read Transfer Rate: 540 MB/s
     Maximum Write Transfer Rate: 465 MB/s
General Information  
     Brand Name: Adata
     Manufacturer: A-DATA Technology Co., Ltd
     Manufacturer Part Number: ASX900S3-512GM-C
     Manufacturer Website Address: https://www.adata-group.com
     Product Model: SX900
     Product Name: XPG SX900 Solid State Drive SATA 6Gb/sec
     Product Series: XPG
     Product Type: Solid State Drive
     Drive Interface: SATA
     Drive Interface Standard: SATA/600
     System Requirements:

Operating System(s):

  • Windows 7
  • Windows XP
  • Windows Vista
  • Mac OS X
  • Linux

Physical Characteristics  
     Color: Black
     Depth: 3.94" (100 mm)
     Drive Type: Internal
     Drive Width: 2.5"
     Durability: Shock Resistant
     Height: 0.37" (9.50 mm)
     Weight (Approximate): 76 g
     Width: 2.75" (69.85 mm)
Technical Information  
     Features: TRIM Command
RAID Support
     Platform Supported: PC
     Storage Capacity: 512 GB

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Messages about ADATA SX900 512GB 2.5” SATA3 Solid State Drive (SSD)

Confuson/inacuracies about specs (Christopher_C- Dec 05, 14, 1 Replies)

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