3x Hitachi 320GB 2.5 sata

[hadzbe 1]

Witam:)

http://allegro.pl/show_item.php?item=2165332925

 

 

mam do sprzedania dwa dyski Hitachi 320GB model HCC545032B9A300

 

 

dyski nieuzywane w komputerze tylko zalozona partycja. w sam raz na magazyn danych lub do laptopa:)

 

 

dyski wyciagniete z dekoderow polsatu sciagniete haslo i gotowe do uzywania w laptopie lub stacjonarnym.

 

sprzedalem 4 sztuki i wszyscy bardzo zadowoleni:)

 

 

 

 

Model(s) HCC545032B9A300

 

Interface SATA 3Gb/s

Capacity (GB) 320

Sector size (variable, Bytes/sector) 512

Recording zones 24

Data Heads (physical) 3

Data Disks 2

Max areal density (Gbits/sq. in.) 375

Performance

Data buffer (MB) 8

Rotational Speed (RPM) 5400

Latency Average (ms) 5.5

Media transfer rate (Mbits/sec, max) 875

Interface transfer rate (MB/sec, max) 300

Seek Time (read, ms, typical) 15

Reliability

Load/Unload Cycles 600,000

Power on hours (POH) per month 730

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

Acoustics

Idle (Bels) 2.4

Seek (Bels, typical) 2.5

Power

Requirement +5 VDC (+/-5%)

 

Requirement: Start-up (W, peak, max) 4.5

Requirement: Read/Write (W, avg) 1.4

Performance Idle 1.3

Physical size

Z-height (mm) 9.5

Dimensions (width x depth, mm) 70 x 100

Weight (g, max) 95

Environmental (operating)

Ambient temperature 5º to 65ºC

Shock (half-sine wave) 400G (2 ms)

225G (1ms)

Environmental (non-operating)

Ambient temperature -40º to 65ºC

Shock (half-sine wave) 1000G (1ms)

Edytowane 24 Lutego 2012 przez hadzbe