Toshiba HK4E 200 GB SATA III 

Released February, 2016
  • 200 GB
  • 2.5" SATA III
7 Out of 10

SSDBoss Review Our evaluation of the Toshiba HK4E

read performance

How quickly data is read from the drive

Toshiba HK4E
6.8
840 EVO
6.6
MX300
6.3
4K Random Read, 4K Random Read Access Time and 512K Sequential Read

write performance

How quickly data is written to the drive

Toshiba HK4E
6.9
840 EVO
6.9
MX300
6.3
4K Random Write, 4K Random Write Access Time and 512K Sequential Write

real world benchmarks

How well the drive performs common tasks

Toshiba HK4E
8.3
840 EVO
7.9
MX300
8.2
Photoshop Lens Filter and AS SSD ISO Copy

Benchmarks

How well the drive performs on common benchmarks

Toshiba HK4E
6.9
840 EVO
6.7
MX300
6.9
PCMark Vantage and AS SSD Score

7

SSDBoss Score

read performance, write performance, real world benchmarks and Benchmarks

Toshiba HK4E
7.0
840 EVO
6.9
MX300
6.8

Benchmarks Real world tests of the Toshiba HK4E

4K Random Read

Toshiba HK4E
350.48 MB/s
SSDNow V300
38.7 MB/s
MX300
244.23 MB/s

4K Random Write

Toshiba HK4E
112.21 MB/s
SSDNow V300
33.3 MB/s
MX300
44.94 MB/s

Avg. Power Consumption

Toshiba HK4E
2.53 Watts
SSDNow V300
1.81 Watts
MX300
1.92 Watts

4K Random Read Access Time

Toshiba HK4E
2.23 ms
SSDNow V300
7.51 ms
MX300
5.56 ms

4K Random Write Access Time

Toshiba HK4E
0.71 ms
SSDNow V300
6.46 ms
MX300
1.02 ms

Specifications Full list of technical specs

storage

Capacity 200 GB
Interface SATA III
Interface speed 6 Gbit/s
Controller Toshiba
Memory type MLC

form factor

Form factor 2.5"
Weight 60 g

manufacturer performance

MTBF 2,000,000 hours
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