Formatted (512 bytes/sector)   8TB

Heads  10

Discs   5

Bytes per logical sector   512

Bytes per physical sector   4096

Recording density, KBPI (Kb/in max) 2509

Track density, KTPI (ktracks/in, 0 skew) 371

Areal density, (Gb/in2, @ 0 skew mid-disk) 930

Spindle speed (RPM) 7200

Internal data transfer rate (Mb/s max) 2850

Sustained data transfer rate OD (MiB/s max) 200 (210 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) 716g (1.579 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 +10/-5%
• 12V ±10%

Non-Operating temperature –40° to 70°C (Ambient Temperature, see sections 2.6.1 and 2.11)

Operating temperature 5°C

Operating temperature 70°C

Temperature gradient (°C per hour max)

• 20°C (operating)
• 30°C (nonoperating)

Relative humidity

• 5% to 95% (operating)
• 5% to 95% (nonoperating)

Relative humidity gradient 30% per hour max

Altitude, operating

• –304.8 m to 3,048 m
• (–1000 ft to 10,000+ ft)