Interface SAS 12Gb/s

	Capacity1 (TB) SAS 12Gb/s

	Capacity1 (TB) 12TB

	Format: Sector size3 (bytes) 512, 520, 528

	Max. Areal density(Gbits/sq. in.) 864

	Data buffer4 (MB) 256

	Rotational speed (RPM) 7200

	Latency average (ms) 4.16

	Interface transfer rate(MB/s, max) 1200

	Sustained transfer rate5(read/write, ms, typical) 243 (MiB/s, typical),255 (MB/s, typical)

	Seek time6(read/write, ms, typical) 8.0/8.6

	Error rate(non-recoverable, bits read) 1 in 1015

	Load/Unload cycles(at 40oC) 600,000

	Availability(hrs/day x days/wk) 24x7

	MTBF2 (M hours) 2.5

	Annualized Failure Rate2 (AFR) 0.35%

	Idle (Bels, typical) 2.0/3.6

	Requirement +5 VDC, +12VDC

	Operating7 (W) 9.8

	Idle8 (W) 6.1

	Power consumption efficiency at Idle (W/TB) 0.51(Watts/TB), 0.00051(Watts/GB)

	Ambient temperature 5o to 60oC

	Shock(half-sine wave 2 ms, G) 70

	Vibration(G RMS 5 to 500 Hz) 0.67 (XYZ)

	Item Dimension (L inchxW inchxH inch) 6 x 4 x 2 Weight 1.00lb Warranty Information 5 years