All stock codes associated to this product
HDS722020ALA330, HIT0F10311
Deskstar 7K2000
2TB
3.5-INCH HARD DISK DRIVE
Massive Capacity – 2TB of storage space
High-performance – 7200 RPM for fast data access
Robust design – 4th generation quality and reliability
Overview
The Deskstar 7K2000 hard drive delivers a colossal two terabytes of storage capacity and 7200 RPM performance in a standard 3.5-inch form factor. Now in its fourth-generation, the 7K2000 is based on a robust mechanical design that continues to set the industry standard for quality and reliability. It offers an exceptional blend of capacity and power efficiency, with idle power savings over previous generation products up to 10%.
Specifications:
| Model(s) |
HDS722020ALA330 |
| Interface |
SATA 3Gb/s |
| Capacity (GB) |
2 TB |
| Sector size (variable, Bytes/sector) |
512 |
| Max areal density (Gbits/sq. in.) |
285 |
| Performance |
| Data buffer (MB) |
32 |
| Rotational Speed (RPM) |
7200 |
| Media transfer rate (Mbits/sec, max) |
1621 |
| Interface transfer rate (MB/sec, max) |
300 |
| Reliability |
| Error Rate (non-recoverable, bits read) |
1 in 10^14 |
| Load/Unload Cycles |
300,000 |
| Availability (hrs/day x days/wk) |
24x7 |
| Acoustics |
| Idle (Bels) |
2.9 |
| Power |
| Requirement |
+5 VDC (+/-5%) +12 VDC(+/-10%) |
| Requirement: Start-up (W, peak, max) |
1.2 (+5V), 2.0 (+12V) |
| Unload idle (W) |
7.5 |
| Physical size |
| Z-height (mm) |
26.1 |
| Dimensions (width x depth, mm) |
101.6(+/-0.25)x146 |
| Weight (g, max) |
740 |
| Environmental (operating) |
| Ambient temperature |
5 to 60C |
| Relative Humidity |
8% to 90% |
| Shock (half-sine wave) |
70 G (2ms) |
| Vibration |
0.67 (XYZ)(G RMS 5 to 500Hz) |
| Environmental (non-operating) |
| Ambient temperature |
-40 to 70C |
| Shock (half-sine wave) |
300 |
| Vibration |
1.04 (XYZ)(G RMS 2 to 200Hz) |