Western Digital WD Blue 1TB 7200RPM 3.5 Inch SATA Desktop Internal HDD :
Overview :
The Western Digital WD Blue 1TB 7200RPM 3.5 Inch SATA Desktop Internal HDD is engineered to offer dependable and high-performance storage for everyday computing needs. With a spinning speed of 7200 RPM, this WD Blue drive delivers faster file access and improved system responsiveness compared to lower-speed HDDs. Its SATA III (6 Gb/s) interface ensures seamless integration with modern motherboards, while 64 MB cache enhances data handling during large file transfers. Western Digital WD Blue 1TB 7200RPM 3.5 Inch SATA Desktop Internal HDD is ideal for desktop users who require a blend of performance, capacity, and reliability — whether you’re building a gaming rig, expanding storage for your multimedia content, or upgrading an older system. Backed by Western Digital’s rigorous FIT (Functional Integrity Testing), Western Digital WD Blue 1TB 7200RPM 3.5 Inch SATA Desktop Internal HDD is built for consistent everyday use with a 2-year limited warranty, making it a trustworthy component for long-term computing.
Key Features :
High-Speed 7200 RPM: Delivers faster read/write performance and improved access times.
1 TB Capacity: Substantial storage space for games, media, documents, and backups.
SATA III Interface: Uses SATA 6 Gb/s for efficient data throughput.
64 MB On-Board Cache: Helps accelerate performance for demanding tasks.
CMR Recording Technology: Ensures reliable and consistent data writing.
Acronis True Image WD Edition Software: Free cloning software to migrate OS and data easily.
Low Power Consumption: Advanced power management for energy-efficient operation.
Wide Operating Temperature Range: Operates from 0°C to 60°C, suitable for varied PC environments.
Durable Construction: Passed extensive Functional Integrity Testing (FIT) to ensure long-term reliability.
Specification Table :
| Model Number | WD10EZEX |
| Capacity | 1 TB |
| Form Factor | 3.5-inch (desktop) |
| Interface | SATA III (6 Gb/s) |
| Maximum Data Transfer Rate | Up to ~150 MB/s |
| Rotational Speed | 7200 RPM |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Cache (Buffer) | 64 MB |
| Advanced Format (Sector) | Yes (4K / 512e) |
| Acoustic (Noise) | ~29 dBA (idle/seek) per spec sheet |
| Operating Temperature | 0°C to 60°C |
| Non-Operating Temperature | –40°C to 70°C |
| Load / Unload Cycles | ~300,000 cycles (typical WD spec) |
| Non-Recoverable Read Errors | < 1 per 10^14 bits read (common spec for similar models) |
| Dimensions (L × W × H) | 147 mm × 101.6 mm × 26.1 mm |
| Weight | ~0.45 kg (450 g) |
| Warranty | 2-year limited warranty |
| Certifications | CE, FCC, UL, KC, UKCA, VCCI, etc. |





DURGA CHHETRI (verified owner) –
Excellent