HP F4Q34EA Arkusz Danych Pobierz pdf (Strona 36)

QuickSpecs

HP ProDesk 400 G1 Business Series Desktop

Technical Specifications – Hard Disk and Solid State Storage

Americas — HP ProDesk 400 G1 Business Series Desktop - December 2014 - c04405864

Page 36

Bandwidth Performance

Sustained Sequential 128k Read:

Up to 450 MB/s

Sustained Sequential 128k Write:

Up to 260 MB/s

Random 4k Read:

Up to 46K IOPs

Random 4k Write:

Up to 56K IOPs

Latency

Read:

55 µs

Write:

55 µs

Power

SATA power consumption:

160 mW (active average); <85 mW (idle

average)

Useful Drive Life

72TB written, up to 40GB/day for 5 years

Environmental

(all conditions, non-condensing)

Operating Temperature:

32° to 158° F (0° to 70° C)

Relative Humidity:

5% to 95%

Shock:

1,500 G/1 ms

HP 500-GB 7.2K rpm SATA 6.0Gb/s 3.5” Hard Disk Drive

Capacity

500,107,862,016 bytes

Rotational Speed

7,200 rpm

Interface

Serial ATA 3.0 (6.0 Gb/s)

Buffer Size

16 MB

Logical Blocks

976,773,168

Seek Time (typical reads,

includes controller overhead,

including settling)

Single Track:

2.0 ms

Average:

11 ms

Full-Stroke:

21 ms

Height (nominal)

1 in/2.54 cm

Width (nominal)

Media diameter: 3.5 in/8.89 cm

Physical size: 4 in/10.2 cm

Operating Temperature

41° to 131° F (5° to 55° C)

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