HP 204531-001-17 20.4GB 4500RPM IDE Ultra ATA/100 (ATA-6) 128KB Cache 3.5-Inch Hard Drive

Product Description

The HP 204531-001-17 is a 3.5-inch internal hard disk drive designed for desktop computer systems. With a storage capacity of 20.4 Gigabytes, it was a common choice for users requiring basic storage for operating systems, applications, and personal files during the early to mid-2000s. Its 4500 RPM spindle speed offered a reliable performance level for everyday computing tasks, while the 128KB cache helped to improve data access times. Connectivity is established via the IDE Ultra ATA/100 interface, also known as ATA-6. This parallel interface standard allowed for data transfer rates of up to 100 Megabytes per second, which was a significant advancement at the time. The IDE interface was prevalent in many motherboards, making this drive compatible with a broad spectrum of personal computers from that generation. The 3.5-inch form factor is standard for desktop internal drives, ensuring physical fit within most computer cases. This particular model, identified by SKU 204531-001-17, is part of a series of HP hard drives that prioritized stability and compatibility for mainstream users. While modern storage solutions offer vastly superior capacities and speeds, drives like the 204531-001-17 played a crucial role in the evolution of personal computing, enabling the storage of increasingly complex software and digital content.