Maxtor MaXLine Plus II drives are ultra-reliable enterprise-class disk drives with better speed and density than tape or optical solutions for superior near-line storage. Maxtor uses a proprietary process to engineer, build and test a select group of drives that achieve enterprise-class MTTF of greater than one million hours. MaXLine Plus II drives are ideal for demanding, full-time enterprise applications where cost per GB and storage density are critical parameters. They offer 7200 RPM spin speeds, capacities to 250GB, <9.1 ms average seek time, a choice of Maxtor-developed Ultra ATA/133 or serial ATA interfaces, and a 2MB buffer.MaXLine Plus II drives are a better choice for many applications that have historically utilized tape, optical media, SCSI or Fiber Channel drives. MaXLine Plus II drives are already proven as the heart of network attached storage systems from major original equipment manufacturers. The MaXLine Plus II drive offers storage capacity, data access times and data transfer rates significantly better than any tape or optical system on the market today. The 3.5-inch drives are also easy to integrate into existing storage systems, with complementary hardware controller and software solutions in place that emulate tape-based near-line libraries.