Ổ cứng chuyên dụng 14TB SKYHAWK AI SEAGATE ST14000VE0008

Ổ cứng chuyên dụng 14TB SKYHAWK AI SEAGATE ST14000VE0008

  • MS 000010714
  • SEAGATE
Giá : Liên hệ

Ổ cứng chuyên dụng 14TB SKYHAWK AI SEAGATE ST14000VE0008

Ổ cứng chuyên dụng 14TB SKYHAWK AI SEAGATE ST14000VE0008

- Dung lượng: 14000GB (14TB).

- Tốc độ: 7200rpm.

- Bộ nhớ Cache: 256MB.

- Tốc độ truyền: 600 MB/s.

- Chuẩn: 512E.

Thông số kỹ thuật

ModelST14000VE0008
Formatted (512 bytes/sector)14TB
Heads16
Discs8
Bytes per logical sector512
Bytes per physical sector4096
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 supportedPIO modes 0–4
Multiword DMA modes 0–2
Ultra DMA modes 0–6
Cache buffer256MB (262,144KB)
Weight: (maximum)690g (1.521 lb)
Average latency4.16ms
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 temperature5° 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)
Temperature gradient (°C per hour max)20°C (operating)
30°C (nonoperating)
Relative humidity5% to 95% (operating)
5% to 95% (nonoperating)
Relative humidity gradient30% per hour max
Altitude, operating–304.8 m to 3,048 m
(–1000 ft to 10,000+ ft)
Altitude, nonoperating (below mean sea level, max)–304.8 m to 12,192 m
(–1000 ft to 40,000+ ft)
Operational Shock (max at 2 ms - typical)Read 70 Gs / Write 40 Gs
Non-Operational Shock (max at 2 ms - typical)250 Gs
Vibration, operating5–22 Hz: 0.25 Gs, Limited displacement
22–350 Hz: 0.50 Gs
350–500 Hz: 0.25 Gs
Operation Rotational vibration 20–1500Hz: 12.5 rads/s²
Vibration, nonoperating2–500 Hz: 2.27 Grms ref

- Bảo hành: 36 tháng.

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