Up to 4,000MB/s read and 3,600MB/s write with 40Gbps speed. No bridge, just pure speed.
Looking for top SSD controller manufacturers for 4K ProRes recording? Find reliable partners delivering fast, stable, and efficient storage for your media projects.
| Interface | USB4 Gen 3x2 |
|---|---|
| Form factor | Type C |
| Capacity | 1TB / 2TB / 4TB |
| Weight | 40g |
| Max seq read | 4,000MB/s |
| Max seq write | 3,600MB/s |
| Dimensions | 64 (L) x 64.3 (W) x 12 (H) mm |
| Warranty | 5-year Limited Warranty |
Developed with expertise from leading ssd controller manufacturers, the ARES Q4 sets a new standard in portable storage with the world’s first native USB4.0 architecture.
Featuring a bridge-free design, it delivers up to 40Gbps bandwidth with sequential speeds reaching 4,000MB/s read and 3,600MB/s write, ensuring ultra-low latency and stable performance. Designed for iPhone 16 Pro/Pro Max, its MagSafe-compatible magnetic connection secures uninterrupted workflows, making it ideal for 4K ProRes HDR video capture and real-time backups. Built with 3×2 USB4 Gen architecture, it provides cross-platform compatibility with Windows, macOS, Linux, Android, and gaming consoles including PS5 and Steam Deck.
Redefine your mobile workflow—upgrade to Datotek ARES Q4 today and experience next-level USB4 storage performance.





Up to 4,000MB/s read and 3,600MB/s write with 40Gbps speed. No bridge, just pure speed.
Record 4K HDR ProRes video straight to SSD. No transfer needed—perfect for professional creators.
Featuring a USB Type-C interface, it easily connects to Windows, macOS, smartphones, tablets, and more.
At only 40g, it combines a shock-resistant aluminum shell with USB 4.0 for reliable, sleek, and portable performance.
USB Type-C enables easy sharing across iPhone and Android, letting you transfer high-quality media freely without system limits.




DATOTEK INTERNATIONAL CO., LTD.
3F, No. 34, Alley 18, Lane 478, Ruiguang Rd., Taipei City 11492, Taiwan
TEL: +886-2-2658-1268
Email: datotek@datos.com.tw