Built for dependable desktop storage and data-intensive applications, the HGST Deskstar 7K2000 HDS722020ALA330 combines a large 2TB capacity with proven 7,200 RPM performance. Designed by Hitachi Global Storage Technologies (HGST), this drive is ideal for desktop PCs, workstation upgrades, media libraries, backup systems, and high-capacity storage environments that require reliable long-term operation.
Featuring a 3.5-inch Large Form Factor, SATA interface connectivity, and a 32MB cache buffer, the Deskstar 7K2000 is engineered to deliver responsive performance for everyday computing, multimedia storage, and archival workloads.
Key Features
- 2TB Storage Capacity
- 3.5-Inch Large Form Factor (LFF)
- 7,200 RPM Rotational Speed
- 32MB Cache Buffer
- SATA Interface
-
Perpendicular Magnetic Recording (PMR) Technology
- Optimized for desktop and workstation applications
- Advanced thermal and power management technologies
- Reliable design with 300,000 load/unload cycles
- Excellent choice for data storage, backups, and media libraries
Drive Specifications
-
Manufacturer: Hitachi Global Storage Technologies (HGST)
-
Series: Deskstar 7K2000
-
Model: HDS722020ALA330
-
Part Number: 0F11603
-
Configuration Code: JPK36B
-
Storage Capacity: 2TB
-
Form Factor: 3.5-Inch LFF
-
Interface: SATA II 3Gb/s
-
Sector Format: 512 Native (512n)
Performance Specifications
-
Rotational Speed: 7,200 RPM
-
Cache Memory: 32MB
-
Maximum Internal Data Rate: Up to 1700 Mb/s
-
Sustained Transfer Rate: Up to 202.6 MB/s
-
Average Seek Time: 8.2 ms
-
Average Rotational Latency: 4.17 ms
Advanced Technologies
-
Perpendicular Magnetic Recording (PMR) for higher storage density
-
Thermal Fly-Height Control (TFC) to improve read/write accuracy
-
HiVERT Technology for enhanced power efficiency
-
Ramp Load/Unload Design to protect drive heads and media surfaces
- Optimized desktop-class performance and reliability
Reliability Features
-
Non-Recoverable Read Error Rate: 1 per 1014 bits read
-
Load/Unload Rating: 300,000 Cycles
- Designed for long-term desktop storage applications
- Engineered for dependable daily operation
Power & Acoustic Characteristics
-
Spin-Up Power Requirement: 3300mA Peak
-
Seek Power Consumption: Approximately 7.0W
-
Idle Power Consumption: Approximately 5.0W
-
Standby Power Consumption: Approximately 2.0W
-
Acoustic Rating: 29 dB (Idle Average)
Physical Specifications
-
Dimensions: 101.6mm x 146.0mm x 26.1mm
-
Weight: Approximately 740g (1.63 lbs)
- Standard 3.5-inch desktop drive mounting compatibility
Ideal Applications
- Desktop PC Storage Upgrades
- Workstation Data Storage
- Home Media Servers
- Video, Music & Photo Archives
- Backup and Recovery Systems
- Large File Storage
- General-Purpose Computing
- Data Preservation Projects
Why Choose the HGST Deskstar 7K2000?
The HGST Deskstar 7K2000 HDS722020ALA330 offers an excellent combination of storage capacity, desktop-class performance, and proven reliability. With 2TB of storage space, a responsive 7,200 RPM spindle speed, advanced power-saving technologies, and HGST's reputation for durability, this drive is a dependable solution for users seeking affordable high-capacity storage for desktops and workstations.
