About this product

Product Information

Enhance your computer-using experience with the Western Digital WD400BB-75JHC0 40GB Internal 7200RPM 3.5" (WD400BB - 75JHC0) HDD. The 3.5-inch Western Digital 40GB hard drive uses Western Digital’s proven technology and quality manufacturing to deliver performance and reliability. The drive is specifically designed and tested to operate in your equipment flawlessly. In fact, this Western Digital hard drive is one of the first high-performance hard disk drives from Western Digital. The Western Digital WD400BB-75JHC0 40GB Internal 7200RPM 3.5" (WD400BB - 75JHC0) HDD is a true workhorse. The drive’s advanced technology consistently delivers high performance in a variety of applications. Its high performance, capacity, and reliability make it ideal for meeting your computing needs and the drive is truly a performance champion for advanced desktop personal computers. If you’re in need of robust storage, the Western Digital WD400BB-75JHC0 40GB Internal 7200RPM 3.5" (WD400BB - 75JHC0) HDD will help your computer handle the load with ease. The hard drive’s massive capacities will suit your storage needs. The drive has a spindle speed of 7200 RPM with a 2MB cache buffer. This HDD’s fast speeds result in great performance. Don’t worry about data transfer because with this hard disk drive, it’s quick and easy. The Western Digital WD400BB-75JHC0 40GB Internal 7200RPM 3.5" (WD400BB - 75JHC0) HDD has a data transfer speed that reaches 972 Mb/s buffer to disk and 3 GB/s buffer to host, and a drive ready time of 6 seconds at its spindle speeds. The drive’s form factor of 3.5 inches make it compatible with most desktop computer setups. The Western Digital HDD comes with Data Lifeguard Tools, for additional protection of the hard drive from shock, environment and an error detection utility. Western Digital is known for its high-quality hard drives, and this drive is no exception. The device features a fluid dynamic bearing (FDB) motor and, Data Lifeguard and Shock Guard technologies. The device has also been tested at extreme temperatures, so it can operate in temperatures as low as 41 degrees Fahrenheit and as high as 131 degrees Fahrenheit. Add this Western Digital HDD to your personal computer and experience the difference a quality, hardworking WD-type drive can make. The Western Digital WD400BB-75JHC0 40GB Internal 7200RPM 3.5" (WD400BB - 75JHC0) HDD features enhanced RAFF technology for vibration protection. The drive includes sophisticated electronics to monitor the drive and correct linear and rotational vibration in real time, which improves performance in high vibration environments. The drive also features a head positioning system, with a pair of actuators to improve positional accuracy over the data tracks. The primary actuator uses conventional electromagnetic actuator principles to provide coarse displacement. The other actuator uses piezoelectric motion to accomplish a higher degree of accuracy, to fine tune the head positioning. The Western Digital HDD is also very quiet as an internal hard drive. Your work station will be free of excess white noise, which you will really appreciate.

Product Identifiers

BrandWestern Digital

MPNWD400BB - 75JHC0

UPC0102645982236

ModelWD400BB-75JHC0

eBay Product ID (ePID)114426923

Product Key Features

Form Factor3.5 in

Dimensions

Weight2lbs.

Depth5.8in

Height1in

Width4in

Additional Product Features

PlatformPC Products

EnclosureInternal

Storage Capacity40GB

Drive InterfaceIDE

Cache2MB

Rotation Speed7200RPM

TypeHDD

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Western Digital WD400BB-75JHC0 40GB Internal 7200RPM 3.5" (WD400BB - 75JHC0) HDD