Western Digital Scorpio Blue 40GB 2.5-inch hard drive (part no. WD400UE-00HCT0) with 5400 RPM spindle speed, 2MB cache, and ATA-100 (PATA/IDE) interface. This compact drive is suited for legacy mobile workstations, embedded systems, and archival storage where capacity needs are modest and power efficiency is valued. The 2.5-inch form factor and low RPM reduce heat output and mechanical wear. ATA-100 connectivity limits throughput to approximately 100 MB/s, making this drive compatible with older laptop and external enclosure designs from the mid-2000s era. Typical applications include replacement storage for vintage laptops, backup appliances, and test/development environments where newer SATA or SSD solutions are unnecessary.
Tested and guaranteed; available via quote.
