# HGST Ultrastar 3.5-Inch 1TB 7200RPM SATA II 16 MB Cache Enterprise Hard Drive with 24x7 Duty Cycle

- Category: Storage
- Brand: HGST
- Model: A7K2000
- Part number: 0A39289-20PK
- Price (US): $53.00
- Price last checked: 2026-08-07
- Rating: 4.1/5 from 90 Amazon reviews
- Warranty: 5 years
- Product page: https://buildmypc.net/component-details/storage/hgst-a-western-digital-company-a7k2000-0a39289-20pk/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | HGST |
| Model | A7K2000 |
| Maximum Capacity | 1 TB |
| Form Factor | 3.5" (HDD) |
| Cache Memory | 32 MB |
| Interface | SATA III Gb/s |

## Key Features

- Combining 7200 rpm performance and granular power control
- Enhanced rotational vibration safeguard (rvs) for robust performance in multi-drive environments
- 24x7 enterprise-class duty cycle
- 3GB/s SATA for configuration flexibility
- Enhancing data safety and security
- 1 terabytes of capacity
- 3Gb/s SATA for configuration flexibility
- Cloud storage technology
- Enhanced Rotational Vibration Safeguard (RVS) for robust performance in multi-drive
- 24x7 enterprise-class duty cycle

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