Barracuda Hard Drives: The Perfect Storage Solution When it comes to storage, you want a reliable and high-performing solution that won't break the bank. That's where Barracuda hard drives come in. With a range of sizes from 250GB to a whopping 3TB, Barracuda drives offer the storage innovations you need to keep your costs down and your performance up. Maximize Performance with OptiCache Technology With OptiCache technology, Barracuda drives take advantage of big 64MB cache sizes and improved microprocessor capabilities to deliver lightning-fast 7200 RPM performance. And with SATA 6Gb/s technology, you can further maximize performance for even faster data transfer speeds. Unmatched Storage Densities Barracuda 1TB-per-disk technology incorporates an incredible 340,000 unique tracks in the width of a single inch. This means you can store more data than ever before, while lowering your total storage costs. And with Seagate AcuTrac technology, you can trust that your data is being accurately read and written to nano-sized tracks that are only 75 nanometers wide that's about 500 times smaller than the period at the end of this sentence. Environmentally Friendly At Seagate, we believe in being environmentally responsible. That's why our Barracuda drives comply with the RoHS directive on hazardous materials and are made with 70% or more recyclable materials. Plus, with advanced power modes, our drives save energy while in idle states without sacrificing performance. Easy Transition to 4K Sectors Worried about moving to Advanced Format 4K sector technology? With Barracuda drives, you don't have to be. Our Seagate SmartAlign technology makes the transition a snap no utilities to run, no extra integration steps to take up your time. Go Beyond 2TB with DiscWizard Software Need to access hard drives bigger than 2TB? Seagate has you covered. Our free DiscWizard software provides an easy way to utilize your 3TB Barracuda drive, even with Windows XP and using the standard PC BIOS. Don't let technology limitations hold you back get your free copy of DiscWizard today! Perfect for All Your Storage Needs Barracuda drives are the perfect solution for a variety of storage needs. Whether you're building a desktop or all-in-one PC, creating a PC-based gaming system, implementing a desktop RAID, or outfitting direct attached external storage devices (DAS) or network attached storage devices (NAS), Barracuda drives have you covered. Trust in the reliability and performance of Barracuda hard drives for all your storage needs.