Seagate SkyHawk AI HDD, 12TB, SATAIII, 256MB cache, 7.200RPM

Formatted (512 bytes/sector)*
12TB
Guaranteed sectors
(see Section 1.2.2)
Heads
15
Discs
8
Bytes per logical sector
512
Bytes per physical sector
4096
Recording density, KBPI (Kb/in max)
2426
Track density, KTPI (ktracks/in avg.)
436
Areal density, (Gb/in2 avg)
1058
Spindle speed (RPM)
7200
Internal data transfer rate (Mb/s max)
2833
Sustained data transfer rate OD (MiB/s max)
239 (250 MB/s max)
I/O data-transfer rate (MB/s max)
600
ATA data-transfer modes supported
PIO modes 0–4
Multiword DMA modes 0–2
Ultra DMA modes 0–6
Cache buffer
256MB (262,144KB)
Weight: (maximum)
690g (1.521 lb)
Average latency
4.16ms
Power-on to ready (sec) (typ/max)
23/30
Standby to ready (sec) (typ/max)
23/30
Startup current (typical) 12V (peak)
1.8A
Voltage tolerance (including noise)
5V ± 5%
12V ± 10%
Operating drive temperature*
5° to 70°C (Drive Reported Temperature)
Non-Operating temperature
–40° to 70°C (Ambient Temperature, see sections 1.2.6.0.1 and 1.2.15)