Seagate SkyHawk Surveillance 3.5\" Internal Drive...Experience seamless video streaming and recording with the Seagate SkyHawk Surveillance 3.5\" Internal Drive. With a storage capacity of 3.9TB, this internal drive offers ample space to store all your important data. Designed for use in surveillance systems, this drive from Seagate is built to handle the high demands of 24/7 video streaming. The SkyHawk model is known for its reliability and durability, making it the ideal storage solution for security systems. Measuring 3.5 inches in form factor, this internal drive is compatible with a range of devices. Whether you\'re setting up a new security system or upgrading an existing one, the Seagate SkyHawk Surveillance 3.5\" Internal Drive is the perfect choice for all your storage needs.