Seagate Cheetah 15K.6 SAS, Product Manual

Page: 83 / 88

Cheetah 15K.6 SAS Product Manual, Rev. A 77
Index
Numerics
12 volt
pins 63
5 volt pins 63
A
abort task set function 47
AC coupling 63
AC power requirements 23
ACA active status 58
ACA active, faulted initiator status 58
acoustics 35
active LED Out signal 63
actuator
assembly design 7
adaptive caching 58
AFR 9
air cleanliness 35
air flow 44
illustrated 44
air inlet 44
altitude 33
ambient 32
ambient temperature 44
ANSI documents
SCSI 5
Serial Attached SCSI 5
asynchronous event notification 58
audible noise 3
auto write and read reallocation
programmable 8
automatic contingent allegiance 58
average idle current 23
,
24
average rotational latency 11
B
Background Media Scan 41
backpanel 62
BMS 41
buffer
data 8
space 13
busy status 58
C
cache operation 13
cache segments 13
caching write data 14
Canadian Department of Communications 3
capacity
unformatted 11
check condition status 58
chemical pollutants 36
class B limit 3
clear ACA function 47
clear task set function 47
commands supported 49
condensation 33
condition met/good status 58
connector
illustrated 61
requirements 61
continuous vibration 35
cooling 44
corrosive environment 35
CRC
error 16
Current profiles 25
customer service 21
D
DAR 42
data heads
read/write 11
data rate
internal 11
data transfer rate 12
DC power 62
requirements 23
defect and error management 39
defects 39
Deferred Auto-Reallocation 42
deferred error handling 58
description 7
dimensions 36
disc rotation speed 11
drive 35
drive characteristics 11
drive mounting 36
,
45
drive select 62
dual port support 48
E
electrical
description of connector 62
signal characteristics 63
specifications 23
electromagnetic compatibility 3
electromagnetic susceptibility 36
EMI requirements 3
environment 44
environmental
limits 32
requirements 15