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ADATA SX900 2.5" 128GB SSD SATA 3 SandForce 2281 550MB/SEC Write and 530MB/SEC Read

ADATA SX900 2.5\
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AData Technology

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Reg. Price: $99.99  CAD
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   Shipping Weight:   0.2 lbs
   Part #: ASX900S3-128GM-C
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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 128 GB
Weight (Approximate) 2.68 oz
Color Black
Drive Type Internal
Height 0.4"
Width 2.8"
Depth 3.9"
Maximum Read Transfer Rate 550 MBps
Maximum Write Transfer Rate 520 MBps
Drive Interface SATA
Drive Width 2.5"
Drive Interface Standard SATA/600

Specifications    [ Edit | History ]
Drive Performance  
     Maximum Read Transfer Rate: 550 MBps
     Maximum Write Transfer Rate: 520 MBps
General Information  
     Brand Name: Adata
     Manufacturer: A-DATA Technology Co., Ltd
     Manufacturer Part Number: ASX900S3-128GM-C
     Manufacturer Website Address:
     Product Model: SX900
     Product Name: XPG SX900 Solid State Drive
     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: 3.9" (100 mm)
     Drive Type: Internal
     Drive Width: 2.5"
     Durability: Shock Resistant
     Height: 0.4" (9.5 mm)
     Weight (Approximate): 76 g
     Width: 2.8" (69.9 mm)
Technical Information  
     Features: RAID Support
TRIM Command
     Platform Supported: Mac
     Storage Capacity: 128 GB

AData Technology ASX900S3-128GM-C Customer Reviews

Product reviews on 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, 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 ASX900S3-128GM-C reviews.
Experience: 2 Years
Fast, Affordable, Reliable, Terrific
Still works perfectly.

Experience: 6 Months
 Verified Owner
Extremely Fast
I have so far purchased two of these drives for clients. For the sale price this is simply the fastest hard drive money can buy.

Experience: 7 Days
 Verified Owner
Worked fine, bolted right into a Bell Expressvu PVR system system runs cooler now.
None so far.
Bell Expressvu receiver found it right away and formatted it. This replaced a 2.5 mechanical hard disk which was getting flakey.
Worked very well.

Experience: 6 Months
Extremely Fast
Good Build Quality
Includes many mounting options/hardware
Great Price
I use this in my home and work computers for the primary OS drives. Both machines boot up in under 10 seconds. I'm giving a lot of credit to this hard drive on that matter.

Experience: 1 Days
Fast reliable and cheep
Small in terms of storage
Gonna buy another or get two 500s

Experience: 3 Days
3 Years warranty
SSD Adapter
None that I can think of
I probably bought over 50 of theses so far and they all still work.

Experience: 5 Days
 Verified Owner
Inexpensive, sturdy, fairly fast, light
None so far
I've owned a few Adata SSD's and they've never failed me. ( yet ;-)
I'm using this one as the operating system drive in my desktop and it has made the old machine work like it was young again. I've also installed one in the laptop of a clumsy person -to prevent hard drive failure after being dropped while the machine is running. Problem solved and the laptop runs much faster!
I would recommend this drive.

Experience: 1 Years
 Verified Owner
Low cost, extremely fast read and write speeds, overall excellent performance
None so far.
If you're looking for the perfect ssd for a boot drive, this is it.

Experience: 6 Months
Got it 6 months ago ,
waited to write review to be sure SSD would still be alive
and yes is it ^_^ my PC stay open almost 24/7
and no probs soo far , would just get a bigger one

get one for cheap !

Experience: 3 Weeks
 Verified Owner
Very fast, affordable
none yet
Purchased this drive, for it has decent reviews and was on sale. Usually only purchased Samsung and Intel drives, but took a chance. It is very quick and does it's job in my Lenovo laptop, also a friend of mine recommended the drive, for he was really far, a great buy!

 NCIX Forum Messages

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Messages about ADATA SX900 2.5" 128GB SSD SATA 3 SandForce 2281 550MB/SEC Write and 530MB/SEC Read

Free Shipping ? (HomeTech Man- Apr 03, 14, 2 Replies) Read this message
Only showing 119 GB (Chris_H- Mar 23, 14, 36 Replies) Read this message
Help installing new ssd to upgrade macbook (klapsacotton- Jan 31, 14, 14 Replies) Read this message
Drive height (Loco Stevie- Jan 27, 14, 3 Replies) Read this message
Does this work for a mid-2009 MACBOOK PRO? (Richel_T- Jan 19, 14, 2 Replies) Read this message
Adata 128GB vs. 120GB for the rest, RAISE redunda (exploder- Dec 29, 13, 0 Replies) Read this message
new firmware (Sinicure- May 02, 13, 6 Replies) Read this message
Desktop or Notebook Pack (Sinicure- Mar 06, 13, 2 Replies) Read this message
missing download key (pauliachi- Jan 28, 13, 1 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Posted by: TheBigTroll1226 @04/12/13
Comment: Full review on the SSD comparing to others in the same price bracket.
Posted by: Shweatyballs @11/15/12
Submit a review link   |   Latest 30 reviews
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