The Exascend Catalyst UHS‑II SD Card V90 Series in its 256GB configuration is engineered for uncompromising performance in professional cinema, photography and high‑end production environments. Designed to keep pace with demanding 6K and 8K video workflows, the card delivers exceptional read and write performance enabled by the UHS‑II bus and its V90 speed class. With sustained write speeds capable of supporting the intense bandwidth requirements of ultra‑high‑resolution recording, the card ensures stable, drop‑free footage even during continuous takes, rapid‑fire burst sessions or complex slow‑motion capture.

Built for creators who work in challenging and unpredictable environments, the Catalyst V90 card combines rugged durability with advanced engineering to maintain reliability under extreme conditions. Its reinforced construction resists water, dust, impacts, X‑ray exposure and harsh temperatures, safeguarding valuable footage during travel, outdoor fieldwork and fast‑paced production days. The card’s architecture is optimized to deliver not only speed but long‑term endurance, ensuring consistent performance across repeated cycles of heavy data loads.

The 256GB capacity provides ample room for extended shoots, multi‑day assignments and high‑bitrate formats without the constant need for media swaps. Its SDXC form factor guarantees broad compatibility across professional mirrorless bodies, cinema cameras, field recorders and hybrid production setups. Combined with Exascend’s advanced quality control and lifetime‑backed reliability, the Catalyst V90 Series becomes a dependable backbone for workflows that demand absolute precision, speed and resilience.