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- In Stock: 5
- Manufacturer: HP
- Model or Part: WD400BD
- Condition: Refurbished
- Weight: 4.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The HP WD400BD is a compact 40GB hard disk drive designed for reliable storage in desktop computers, workstations and legacy systems. Featuring a 7200 RPM spindle speed and SATA150 interface, this drive delivers consistent performance for operating system installations, application loading and data archiving. Its 3.5 inch form factor fits standard drive bays, making it an ideal upgrade for users who need a proven, cost-effective storage solution.
Key Features
- 40GB of native capacity for essential files and programs
- 7200 RPM spindle speed for fast data access
- SATA150 (1.5Gb/s) interface ensures compatibility with a wide range of motherboards
- 3.5 inch form factor with standard SATA data and power connectors
- Low power consumption helps reduce overall system energy use
- Built-in error correction and reliability features for data integrity
Technical Specifications
- Model/Part Number: WD400BD
- Manufacturer: HP
- Capacity: 40GB
- Interface: SATA150 (1.5Gb/s)
- Form Factor: 3.5 inch
- Spindle Speed: 7200 RPM
- Cache Size: 8MB
- Average Seek Time: 12ms
- Operating Temperature: 0 to 55 degrees C
- Shock Resistance: 65G (non-operating)
Typical Applications
- Upgrading legacy desktop PCs that require a SATA hard drive
- Building low-cost workstations for office productivity
- Creating backup or archival storage in small business environments
- Installing operating systems and essential software on test rigs or training machines
- Replacing failed drives in older servers that support SATA150
With its dependable performance and straightforward installation, the HP WD400BD 40GB SATA150 7200RPM HDD provides a solid foundation for users seeking reliable storage without the complexity of newer high-capacity drives.