Western Digital RE4-GP 2TB Variable 64MB SATA II Hard Drive

Running a data centre or a large-scale storage system means you constantly battle performance bottlenecks and soaring power bills. The Western Digital RE4-GP 2TB Variable 64MB SATA II Hard Drive gives you reliable, high-capacity storage that works faster and uses less electricity, keeping your servers responsive while cutting operating costs.

Key Features of a 2 TB Hard Drive

• Cache size: 64 MB. Large buffer reduces latency and speeds up data transfers.
• Interface: Serial ATA II. Provides a stable connection compatible with most server boards.
• Capacity: 2 TB. Offers ample space for massive databases, backups or surveillance footage.
• Speed: Variable. Adjusts spin speed for optimal performance and power efficiency.
• MTBF: 1.2 million hours. Guarantees long-term reliability for 24 × 7 operation.
• Power consumption (standby): 0.80 W. Keeps energy use low when the drive is idle.
• Weight: 730 g. Light enough for dense rack installations without adding excess load.
• Dimensions (HxWxD): 26.1 mm × 101.6 mm × 147 mm. Fits standard 3.5-inch bays easily.
• Acoustic pressure emissions: 25 dB. Operates quietly, reducing noise in server rooms.
• Operating voltage: 5 / 12 V. Supports flexible power configurations in enterprise environments.

Why Choose Western Digital Hard Drive

If you manage a large data centre, a web-service platform or a commercial surveillance system, you need storage that can handle heavy workloads without breaking the bank. Traditional drives often struggle with vibration, high power draw and costly downtime. This drive’s advanced vibration tolerance, intelligent power management and proven reliability make it a perfect fit for organisations that cannot afford performance gaps or unexpected expenses.

Benefits of Western Digital Hard Drive

• Energy savings: Lower electricity use translates into real cost reductions for large fleets.
• Faster access: 64 MB cache and dual processors deliver up to 25 % quicker data handling.
• Vibration resistance: StableTrac™ and RAFF™ keep performance steady in crowded rack setups.
• High reliability: 1.2 million-hour MTBF ensures continuous operation with minimal failures.

Usages of a 2 TB Hard Drive

Ideal for data-intensive environments such as financial institutions, web hosting providers, enterprise surveillance networks and any organisation that requires massive, reliable storage while keeping power consumption and operating costs under control.

Specifications