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900GB Ultrastar C10K1800 HUC101890CS4200, 10520 RPM, SAS 12Gb/s, 512e, 128MB cache, 2.5-Inch, ISE HDD

SKU: 11527328

Manufacturer: HGST

MPN: 0B27975

Availability: Out of Stock

Price: $241.71
or as low as $8/month
Technical Information
  • Storage Capacity: 900 GB
Drive Performance
  • Spindle Speed (rpm): 10000
  • Buffer: 128 MB
Network & Communication
  • Wireless LAN: No
  • Drive Interface: SAS
  • Drive Interface Standard: 12Gb/s SAS
Physical Characteristics
  • Drive Type: Internal
  • Drive Width: 2.5"


  Advanced Format Models
Model # / Part # HUC101890CS4200
Interface SAS 12Gb/s
Capacity (GB) 900GB
Recording Zones 40
Data Heads (physical) 4
Data Disks 2
Sector Size (Variable, Bytes/sector) 4096-Byte (512e, 4Kn)
Max Areal Density (Gbits/sq. in.) 620
Data Buffer (MB) 128
Rotational Speed (RPM) 10,520
Latency Average (ms) 2.85
Interface Transfer Rate (MB/sec, max) 1200
Sustained Transfer Rate (MB/sec, typ.) 146 to 247
Seek Time (read, ms, typical) 3.8-4.4
Error Rate (non-recoverable, bits read) 1 in 10^16
MTBF (M hours) 2
Availability (hrs/day x days/wk) 24x7
Idle (Bels) 3.4
Requirement +5 VDC (+/-5%), +12 VDC (+/-5%)
Operating (W, typical) 6.2
Active Idle (W, avg) 4.3
Physical Size
Z-Height (mm) 15
Dimensions (width x depth, mm) 70.1 x 100.45
Weight (g, max) 227
Environmental (operating)
Ambient Temperature 5°C to 55°C
Shock (half-sine wave) 60G
Vibration (5 to 500 Hz) 0.4, all axes
Environmental (non-operating)
Ambient Temperature -40°C to 70°C
Shock (half-sine wave) 300G
Vibration (5 to 500 Hz) 1.5, all axes