Toshiba Q Pro 512 GB SATA III 

Released November, 2013
  • 512 GB
  • 2.5" SATA III
  • 0 MB
6.9 Out of 10

The good news is that the two listings shed more light on the new SSD lineup, but the information is still somewhat limited.
by Kevin-Parrish (Oct, 2013)
Users will discover they have more time to work and play on their laptop and will have to spend less time worrying about finding the next power outlet.
by Kevin-Parrish (Oct, 2013)

SSDBoss Review Our evaluation of the Toshiba Q Pro

read performance

How quickly data is read from the drive

Q Pro
6.7
840 EVO
6.6
4K Random Read, 4K Random Read Access Time and 512K Sequential Read

write performance

How quickly data is written to the drive

Q Pro
7.1
840 EVO
6.9
4K Random Write, 4K Random Write Access Time and 512K Sequential Write

real world benchmarks

How well the drive performs common tasks

Q Pro
7.7
840 EVO
7.9
Windows 7 Boot-up Time, Photoshop Lens Filter and AS SSD ISO Copy

Benchmarks

How well the drive performs on common benchmarks

Q Pro
6.6
840 EVO
6.7
PCMark Vantage and AS SSD Score

6.9

SSDBoss Score

read performance, write performance, real world benchmarks and Benchmarks

Q Pro
6.9
840 EVO
6.9

Benchmarks Real world tests of the Toshiba Q Pro

4K Random Read

Q Pro
339.36 MB/s
Plextor M6S
163.92 MB/s
Toshiba Q300
199.51 MB/s

4K Random Write

Q Pro
147.4 MB/s
Toshiba Q300
42.14 MB/s
Plextor M6S
72.24 MB/s

Windows 7 Boot-up Time

Q Pro
10.7 s
Plextor M6S
13.5 s
840 EVO
9.3 s

Avg. Power Consumption

Q Pro
2.82 Watts
Plextor M6S
2.09 Watts
Q300 Pro
2.23 Watts

4K Random Read Access Time

Q Pro
1.7 ms
Toshiba Q300
5.93 ms
Plextor M6S
3.46 ms

4K Random Write Access Time

Q Pro
0.74 ms
Plextor M6S
1.52 ms
Toshiba Q300
1.25 ms

In The News From around the web

10
Oct

Toshiba Intros Q Series Pro SSDs for Notebooks, Ultrabooks

by Kevin Parrish |
www.tomshardware.com
On Thursday Toshiba said it is launching a new Q Series Pro line of internal SSDs at the end of the month that are supposedly ideal for PC gamers, graphics professionals and multi-taskers who need a little boost in system performance.
The new Toshiba Q Series Pro SSDs are backed by a 3-year limited warranty, and are compatible with Windows XP and later.

Specifications Full list of technical specs

storage

Capacity 512 GB
Cache 0 MB
Interface SATA III
Interface speed 6 Gbit/s
Controller Toshiba
Memory type eMLC
NAND process size 19 nm

form factor

Form factor 2.5"
Mfg warranty 3 years
Thickness 7 mm
Weight 53 g

manufacturer performance

Sequential read 554 MB/s
Sequential write 512 MB/s
MTBF 1,500,000 hours
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