Toshiba Q Series SSD

F1shF4t

Golden Member
Oct 18, 2005
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I wonder what controller it uses.

The 128GB drive specs sure look like Sandforce (552/501 MBs* *ATTO Disk Benchmark 2.47).
 

Magic Carpet

Diamond Member
Oct 2, 2011
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I wonder what controller it uses.

The 128GB drive specs sure look like Sandforce (552/501 MBs* *ATTO Disk Benchmark 2.47).
The newest Plextor also uses Toshiba's NAND but in this case you don't have to pay price premium. I am also not happy with Plextor's too aggressive GC when idle. I'd gamble with Toshiba this time or... maybe the proven Intel 335 tech?
 
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Hellhammer

AnandTech Emeritus
Apr 25, 2011
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That seems to be the retail name for THNSNF/THNSNH series, which is SandForce based. Specs are a match and Toshiba hasn't used any other SATA 6Gbps controllers.
 

Magic Carpet

Diamond Member
Oct 2, 2011
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That seems to be the retail name for THNSNF/THNSNH series, which is SandForce based. Specs are a match and Toshiba hasn't used any other SATA 6Gbps controllers.
The THNSNF/THNSNH series have different part numbers, e.g.
THNSNH128GCST4PAGA and THNSNH128GCST
for 128gb parts.

SSD - Q Series - 128GB
Part number: HDTS212EZSTA

It's a different drive, perhaps with less features (as it seems a bit cheaper).
 
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Hellhammer

AnandTech Emeritus
Apr 25, 2011
701
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The THNSNF/THNSNH series have different part numbers, e.g.
THNSNH128GCST4PAGA and THNSNH128GCST
for 128gb parts.

SSD - Q Series - 128GB
Part number: HDTS212EZSTA

It's a different drive, perhaps with less features (as it seems a bit cheaper).

The THNSNF/THNSNH series is OEM-only, which would explain the difference in part numbers. The Q-series also seems to be limited to European market and part numbers are often region specific.

There aren't really any features you can enable/disable either, so I can't see how it would be majorly different from the THNSNF/THNSNH series.
 

Magic Carpet

Diamond Member
Oct 2, 2011
3,477
234
106
The THNSNF/THNSNH series is OEM-only, which would explain the difference in part numbers. The Q-series also seems to be limited to European market and part numbers are often region specific.

There aren't really any features you can enable/disable either, so I can't see how it would be majorly different from the THNSNF/THNSNH series.
All I have is this and that. Both available in the same region. Without actual product in hands, I wouldn't jump to conclusions. Also, there is a steep price difference, that put me on alert.

Looks like the only way to find out, is to buy it :)
 
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