ARRI // Specs & data rates
ARRI ALEXA Mini.
Super 35 sensor, 3424 × 2202, 29 recording formats with the manufacturer's data rates. Pick one to work out the terabytes for your shoot.
En español ↗SensorALEV III · Super 35
Sensor size28.25 × 18.17 mm
Max resolution3424 × 2202
Base ISOEI 800 (160 to 3200)
Dynamic range14+ stops
MountPL (LPL, EF, B4, Leitz M)
MediaCFast 2.0
Latest firmwareSUP 6.1.2Firmware tracker →
Official specs ↗ · checked 2026-11-08
ARRIRAW
| Format | Resolution | Sensor area | Max fps | MB/s | GB/min | TB/h | |
|---|---|---|---|---|---|---|---|
| 16:9 2.8K | 2880 × 1620 | 23.76 × 13.37 mm | 48 | 168 | 10.1 | 0.60 | Calculate →src ↗ |
| Open Gate 3.4K | 3424 × 2202 | 28.25 × 18.17 mm | 30 | 271 | 16.3 | 0.98 | Calculate →src ↗ |
| 4:3 2.8K (OG 3.4K) | 3424 × 2202 | 23.76 × 17.82 mm | 30 | 271 | 16.3 | 0.98 | Calculate →src ↗ |
| 16:9 HD Ana. (OG 3.4K) | 3424 × 2202 | 15.84 × 17.82 mm | 30 | 271 | 16.3 | 0.98 | Calculate →src ↗ |
| 2.39:1 2K Ana. (OG 3.4K) | 3424 × 2202 | 21.12 × 17.7 mm | 30 | 271 | 16.3 | 0.98 | Calculate →src ↗ |
ProRes 4444 XQ
| Format | Resolution | Sensor area | Max fps | MB/s | GB/min | TB/h | |
|---|---|---|---|---|---|---|---|
| 16:9 HD | 1920 × 1080 | 23.76 × 13.37 mm | 120 | 55.7 | 3.3 | 0.20 | Calculate →src ↗ |
| 16:9 S16 HD | 1920 × 1080 | 13.2 × 7.43 mm | 120 | 55.7 | 3.3 | 0.20 | Calculate →src ↗ |
| 16:9 HD Ana. | 1920 × 1080 | 15.84 × 17.82 mm | 120 | 55.7 | 3.3 | 0.20 | Calculate →src ↗ |
| 16:9 2K | 2048 × 1152 | 23.66 × 13.3 mm | 120 | 63.4 | 3.8 | 0.23 | Calculate →src ↗ |
| 2.39:1 2K Ana. | 2048 × 858 | 21.12 × 17.7 mm | 120 | 47.2 | 2.8 | 0.17 | Calculate →src ↗ |
| 16:9 3.2K | 3200 × 1800 | 26.4 × 14.85 mm | 30 | 155 | 9.3 | 0.56 | Calculate →src ↗ |
| 16:9 4K UHD | 3840 × 2160 | 26.4 × 14.85 mm | 30 | 223 | 13.4 | 0.80 | Calculate →src ↗ |
| 4:3 2.8K | 2944 × 2160 | 23.76 × 17.82 mm | 50 | 167 | 10.0 | 0.60 | Calculate →src ↗ |
ProRes 4444
| Format | Resolution | Sensor area | Max fps | MB/s | GB/min | TB/h | |
|---|---|---|---|---|---|---|---|
| 16:9 HD | 1920 × 1080 | 23.76 × 13.37 mm | 200 | 37.2 | 2.2 | 0.13 | Calculate →src ↗ |
| 16:9 S16 HD | 1920 × 1080 | 13.2 × 7.43 mm | 200 | 37.2 | 2.2 | 0.13 | Calculate →src ↗ |
| 16:9 HD Ana. | 1920 × 1080 | 15.84 × 17.82 mm | 120 | 37.2 | 2.2 | 0.13 | Calculate →src ↗ |
| 16:9 2K | 2048 × 1152 | 23.66 × 13.3 mm | 200 | 42.3 | 2.5 | 0.15 | Calculate →src ↗ |
| 2.39:1 2K Ana. | 2048 × 858 | 21.12 × 17.7 mm | 120 | 31.5 | 1.9 | 0.11 | Calculate →src ↗ |
| 16:9 3.2K | 3200 × 1800 | 26.4 × 14.85 mm | 60 | 103 | 6.2 | 0.37 | Calculate →src ↗ |
| 16:9 4K UHD | 3840 × 2160 | 26.4 × 14.85 mm | 60 | 149 | 8.9 | 0.54 | Calculate →src ↗ |
| 4:3 2.8K | 2944 × 2160 | 23.76 × 17.82 mm | 50 | 111 | 6.7 | 0.40 | Calculate →src ↗ |
ProRes 422 HQ
| Format | Resolution | Sensor area | Max fps | MB/s | GB/min | TB/h | |
|---|---|---|---|---|---|---|---|
| 16:9 HD | 1920 × 1080 | 23.76 × 13.37 mm | 200 | 24.8 | 1.5 | 0.09 | Calculate →src ↗ |
| 16:9 S16 HD | 1920 × 1080 | 13.2 × 7.43 mm | 200 | 24.8 | 1.5 | 0.09 | Calculate →src ↗ |
| 16:9 HD Ana. | 1920 × 1080 | 15.84 × 17.82 mm | 120 | 24.8 | 1.5 | 0.09 | Calculate →src ↗ |
| 16:9 2K | 2048 × 1152 | 23.66 × 13.3 mm | 200 | 28.2 | 1.7 | 0.10 | Calculate →src ↗ |
| 2.39:1 2K Ana. | 2048 × 858 | 21.12 × 17.7 mm | 120 | 21.0 | 1.3 | 0.08 | Calculate →src ↗ |
| 16:9 3.2K | 3200 × 1800 | 26.4 × 14.85 mm | 60 | 68.8 | 4.1 | 0.25 | Calculate →src ↗ |
| 16:9 4K UHD | 3840 × 2160 | 26.4 × 14.85 mm | 60 | 99.1 | 5.9 | 0.36 | Calculate →src ↗ |
| 4:3 2.8K | 2944 × 2160 | 23.76 × 17.82 mm | 50 | 74.3 | 4.5 | 0.27 | Calculate →src ↗ |
Rates at 24 fps in decimal units (1 TB = 1,000 GB). RAW and intra-frame formats store a fixed size per frame, so their rate grows with the frame rate. ● marks a fixed bitrate, the same at any frame rate. Max fps: the normal maximum on the best media, in orange a special mode, in grey the limit on smaller media.
Made by Adrian Alescio, DIT in Barcelona. Free tools, no sign-up, built for the set.