Samsung 830 (256GB, SSD, Notebook Kit) comparison

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Product name

Samsung 830 (256GB, SSD, Notebook Kit)

Samsung 830 (256GB, SSD, Notebook Kit)
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Samsung 840 Evo (750GB)

Samsung 840 Evo (750GB)
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Price $149 to $310 at 2 stores $159 to $256 at 12 stores $338 to $4,686 at 9 stores $389 to $549 at 4 stores
CNET editors' rating
4.0 stars Excellent
    Overall score: 8.0 (4.0 stars)
4.0 stars Excellent
    Overall score: 8.0 (4.0 stars)
4.0 stars Excellent
    Overall score: 8.0 (4.0 stars)
4.0 stars Excellent
    Overall score: 8.4 (4.0 stars)
Editors' choice 4.0 stars Excellent
    Overall score: 8.7 (4.0 stars)
Average user rating 5.0 stars out of 1 review 5.0 stars out of 1 review 0 stars No reviews, write one! 0 stars No reviews, write one! 5.0 stars out of 1 review
Release date September 21, 2011 September 21, 2012 September 20, 2012 August 23, 2012 July 25, 2013
The Bottom Line If the price is right, you don't need to look any further than the Samsung 830 series to upgrade your computer's internal storage to the best possible performance. The Samsung 840 Pro lives up to its name: it's a top-notch solid-state drive for professionals with a price to match. The Samsung 840 Pro lives up to its name: it's a top-notch solid-state drive for professionals with a price to match. The Corsair Neutron GTX is one of the best solid-state drives on the market, especially for those who want top performance from their ultrathin portable computer. If you're looking for a fast SSD that offers top capacity at low cost, look no further than the Samsung 840 Evo.

Basic specs

Features See What's the Same or What's different
Packaged Quantity 1
1
1
1
Info unavailable
Buffer Size 256 MB
Info unavailable Info unavailable Info unavailable Info unavailable
Dimensions (WxDxH) 2.7 in x 3.9 in x 0.3 in
3.9 in x 0.3 in
2.7 in x 3.9 in x 0.3 in
2.7 in x 3.9 in x 0.3 in
Info unavailable
Capacity 256 GB
256 GB
512 GB
240 GB
Info unavailable
Features TRIM support , S.M.A.R.T.
Garbage Collection technology
TRIM support , S.M.A.R.T.
Garbage Collection technology
TRIM support , S.M.A.R.T.
Garbage Collection technology , 256-bit AES
Hardware Full Disk Encryption (FDE)
TRIM support , S.M.A.R.T.
Info unavailable
Interface Serial ATA-600
Serial ATA-600
Serial ATA-600
Serial ATA-600
Info unavailable
Weight 2.2 oz
2.4 oz
2.2 oz
3.5 oz
Info unavailable
Manufacturer Warranty 3 years warranty
5 years warranty
5 years warranty
5 years warranty
Info unavailable
Form Factor 2.5" Ultra Slim Line
2.5" Ultra Slim Line
2.5" Ultra Slim Line
2.5"
Info unavailable
Data Transfer Rate 600 MBps
600 MBps
600 MBps
600 MBps
Info unavailable
Full specifications Full specifications Full specifications Full specifications Full specifications Full specifications
Buying choices
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