The AJA 250GB KiStor Hard Disk Drive serves as both storage and capture device compatible with AJA Ki Pro and Ki Pro Rack recorders. Equipped with a FireWire 800 port, it allows direct offloading to a computer, while its SATA port facilitates connection to the Ki Pro or KiStor Dock. Boasting a 250GB capacity, it can record around 2.5 hours of 1080p/24 Apple ProRes 422 HQ footage with 4 channels of audio, or up to 4.5 hours of Avid DNxHD 145 footage.