Seagate ST2000NM0063 Manuale Utente

C

ONSTELLATION 

ES.1 SAS P

RODUCT 

M

ANUAL

, R

EV

. G

  47

  

[1]

Constellation ES.1 drives can format to 512, 520 or 528 bytes per logical block.

[2]

Power loss during flash programming can result in firmware corruption. This usually makes the drive inoperable.

[3]

Reference Mode Sense command 1Ah for mode pages supported.

[4]

Y = Yes. Command is supported. 
N = No. Command is not supported. 
A = Support is available on special request.

[5]

There is approximately a 1.5 increase in time to format a SED drive versus a non-SED drive of the same capacity.

Write Buffer (modes 0, 2, supported)

3Bh

Y (non-SED drives only)

Write Buffer

3Bh

Y (non-SED drives only)

  Firmware Download option (modes 4, 5, 7)

Y (SED drives only)

Write Long (10)

3Fh

Y

Write Long (16)

9Fh/11h

Y

41h

Y

  PBdata

N

  LBdata

N

93h

Y

Write Same (32)

7Fh/000Dh

N

XDRead

52h

N

XDWrite

50h

N

XPWrite

51h

N