Seagate ST336754SS Cheetah 15K.4 SAS Product Manual - Page 89

Index Numerics 12 volt pins 61 5 volt pins 61 A abort task set function 45 AC coupling 61 AC power requirements 25 ACA active status 56 ACA active, faulted initiator status 56 acoustics 38 active LED Out signal 61 actuator 9 assembly design 7 adaptive caching 56 AFR 9, 18 air cleanliness 37 air flow 34, 42 illustrated 42 air inlet 42 altitude 35 ambient 34 ambient temperature 34, 42 Annualized Failure Rate 18 ANSI documents SCSI 5 Serial Attached SCSI 5 asynchronous event notification 56 audible noise 3 auto write and read reallocation programmable 8 automatic contingent allegiance 56 average idle current 25, 26 average rotational latency 11 B backpanel 60 buffer data 8 space 13 busy status 56 bytes per surface 11 bytes per track 11 C cache operation 13 cache segments 14 caching write data 14 Canadian Department of Communications 3 capacity unformatted 11 case temperature 34 check condition status 56 chemical pollutants 37 class B limit 3 clear ACA function 45 clear task set function 45 commands supported 47 condensation 35 condition met/good status 56 connector illustrated 59 requirements 59 continuous vibration 37 cooling 42 corrosive environment 37 CRC error 18 Current profiles 27 customer service 23 D data block size modifing the 9 data buffer to/from disc media 12 data heads read/write 11 data rate internal 11 data transfer rate 12 DC power 60 requirements 25 defect and error management 39 deferred error handling 56 description 7 dimensions 38 disc rotation speed 11 drive 37 drive characteristics 11 drive failure 18 drive malfunction 18 drive mounting 38, 43 drive select 60 dual port support 46 E electrical description of connector 60 signal characteristics 61 specifications 25 electromagnetic compatibility 3 electromagnetic susceptibility 38 EMI requirements 3 Cheetah 15K.4 SAS Product Manual, Rev. B 79