WD Black 1TB Performance 7200 RPM Desktop 3.5 inch Hard Disk Drive WD1003FZEX

Desktop performance hard drive.
Designed for creative professionals, gamers and system builders.
Performance storage available in up to 6TB capacities.
WD’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance.
2X DRAM cache up to 128MB (6TB only) for faster read operations.
Industry-leading 5-year limited warranty.