Seagate Business Storage NAS 8-Bay Rackmount 24TB Network Attached Storage STDP24000100 The only 1U rack with eight hot-swappable 3.5-inch drives doubles your storage capacity in the same footprint A powerful 2.3GHz dual-core Intel processor delivers incredible file transfer performance of up to 200MB/s Included Wuala cloud service and apps for seamless, secure collaboration and anywhere access from your PC, Mac or mobile device Centralized back up for PCs, plus Time Machine support for Mac computers Built-in support for iSCSI enables maximum performance and compatibility for virtualized environments Seagate Business Storage 8-bay Rackmount NAS 24TB includes 8 x 3TB Seagate Enterprise hard drives