Sony's New AXS-R7 Recorder Enables 120fps 4K RAW on the F55 CSS Stylesheet / CSS Stylesheet StartFragment• 4K 120 FPS Continuous High Frame Rate when used with the F55 • 30-second* cache recording before you hit the Record button for capturing spontaneous action • Robust, all-metal chassis • Dust- and splash-resistant with environmentally sealed ventilation shaft • Rigid attachment to the camera with four, widely-spaced 1/4-inch screws • Dual media slots for operating