Get ultra performance and capacity with the Maxtor Ultra16 PATA 300GB hard drive. Featuring 16MB Cache buffer and and data transfer rates up to 133MB/sec. Designed for power users, video editors and multi-media PC users who need the ultimate in performance. The hard drive kit also includes Maxtor?s popular MaxBlastTM drive utilities for intelligent formatting and partitioning, a drive copy feature for duplicating your original drive and an easy step-by step installation guide. Maxtor raises the bar yet again on desktop hard drive performance!