Seagate Barracuda 4TB SATA 3.5 inch HDDYOUR DATA DESERVES THE GUARDIAN SERIES The Best Comes From Within Seagate has dominated the data storage industry for 40 years. We understand your unique data storage challenges, and crafted BarraCuda Pro 14 TB 3.5 inch desktop hard drives to help you achieve your goals. 3.5 INCH BARRACUDA HARD DRIVES Unrivalled Desktop Legacy Built on proven reliability and innovation, BarraCuda hard drives are available in a versatile mix of capacity and price point options to fit any budget. Seagate BarraCuda 8 TB 3.5 inch desktop hard drive product image 2.5 INCH BARRACUDA HARD DRIVES Big Capacity in a Small Form Factor Seagate BarraCuda 2 TB 2.5 inch laptop hard drive product image Laptop and Mobile Storage (7 mm) Choose from 500 GB to 2 TB of massive storage. Experience the highest capacity, thinnest 2.5 inch hard drive in a slim 7 mm form factor that makes system upgrades simple. Seagate BarraCuda 5 TB 3.5 inch desktop hard drive product image External and All-in-One PC Storage (15 mm) Utilise a 2.5 inch, 15 mm form factor drive in 3 TB, 4 TB, and 5 TB capacities. This drive provides an excellent upgrade solution for your external hard drive, all-in-one, or slim PC. Seagate BarraCuda multi-tier caching image MULTI-TIER CACHING TECHNOLOGY Optimised Read and Write Data Flow All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). MTC takes your PC to new performance levels so you can load applications and files faster than ever before. BarraCuda delivers improved read and write performance by optimising data flow with intelligent layers of NAND Flash, DRAM, and media cache technologies. READ MTC PAPER RESCUE DATA RECOVERY PLANS Just in Case Rescue Data Recovery Plans provide peace of mind for creative pros and performance PC users alike. Gain access to experienced data recovery experts who deliver a 95% customer satisfaction rating.1 Rescue Data Recovery Plans may require registration. YOUR DATA MATTERS TO US Trusted Dependability The BarraCuda family of reliable hard drives is here to stay, for years to come. For more than 20 years, Seagate has manufactured and delivered the reliable BarraCuda family of drives. Your positive hard drive experience matters to us, which is why we offer robust limited warranties on all BarraCuda drives.