2TB WD Laptop Internal Hard disk
The 2TB WD Laptop Internal Hard Disk is a high-capacity storage solution designed for laptops and portable computing devices. With a generous 2TB of storage, this hard drive offers ample space to store a large collection of files, applications, and multimedia content, making it an ideal choice for users who need extensive storage in a compact form factor.
Operating at a rotational speed of 5,400 RPM, the drive balances performance and energy efficiency, providing smooth data access and reliable operation for everyday computing tasks. The SATA 6Gb/s interface ensures fast data transfer rates up to 6Gb/s, enabling quick file access and efficient data management.
The drive features a 128MB cache, which enhances performance by buffering frequently accessed data, reducing latency, and improving overall system responsiveness. It supports either 512e (512-byte emulation) or 4K sector sizes, depending on the specific model, ensuring compatibility with a wide range of systems and storage formats.
Designed specifically for laptop use, this hard disk has a 2.5-inch form factor, making it suitable for most laptop models. It does not support hot-swapping, meaning it requires a system shutdown for replacement or installation. The drive operates efficiently with a power consumption of 5.0W during active use and 1.5W when idle, balancing performance with energy efficiency.
2TB WD Laptop Internal Hard disk specification
Cache Memory Size | 128 | 128 | 256 | 32 |
---|---|---|---|---|
Digital Storage Capacity | 2 TB | 2 TB | 2 TB | 500 GB |
RPM | 5,400 rpm | 5,400 rpm | 5,400 rpm | 7,200 rpm |
Hard Disk Size | 2 TB | 2 TB | 2 TB | 500 GB |
Hard Disk Form Factor | 2.5 in | 2.5 in | 3.5 in | 2.5 in |
Hardware Interface | SATA 6.0 Gb/s | SATA 6.0 Gb/s | SATA 6.0 Gb/s | SATA 6.0 Gb/s |
Item Dimensions | 3.94 x 2.75 x 0.28 in | 3.95 x 2.75 x 0.28 in | 5.79 x 4 x 1.03 in | 3.94 x 2.75 x 0.28 in |
Item Weight | 3.2 ounces | 3.17 ounces | 0.99 lb | 3.88 ounces |
Size | 2TB | 2TB | 2TB | 500GB |
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