Seagate ST1200MM0027 ユーザーズマニュアル

S

EAGATE 

E

NTERPRISE 

P

ERFORMANCE 

10K HDD 

V

7  P

RODUCT 

M

ANUAL

, R

EV

. C

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[1] Seagate Enterprise Performance 10K HDD drives can format to 512, 520, 524 or 528 bytes per logical block.
[2] Warning. Power loss during flash programming can result in firmware corruption. This usually makes the drive inopera-

ble.

[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] Approximately 1.5 increase in time to complete this command for 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

  Firmware Download option (modes 5, 7, Dh and Fh)

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

Write Same (10) 

41h

Y

  PBdata

N

  LBdata

N

Write Same (16) 

93h

Y

Write Same (32)

7Fh/000Dh

Y (Type 2 PI only)

XDRead

52h

N

XDWrite

50h

N

XPWrite

51h

N