The AXS (AXSM™) AXS-A512S48 A-Series Memory Card is an ultra-high-speed, high-capacity, high-reliability flash memory media ideal for 16-bit 4K and 2K linear RAW formats, including High Frame Rate (HFR) recordings of up to 120 fps in 4K resolution* and up to 240 fps in 2K resolution. The AXS-A512S48 has a capacity of 512 GB and a guaranteed write speed of 4.8 Gbps. It is compatible with the AXS-R7 Portable Recorder, AXS-R5 2K / 4K RAW Recorder and AXS USB 3.0 Memory Card Reader AXS-CR1 via the AXS Memory Card Adapter.