Exascend Catalyst UHS-I microSD card(V30) 64GB

The Exascend EX64GUSDU1 Catalyst 64GB microSDXC UHS-I (V30/U3) card delivers 170 MB/s read and 140 MB/s write for 4K RAW video and action shots. Rugged (-25°C~85°C), 3D TLC, A2-ready, it ensures seamless apps and high-speed transfers in extreme environments.

The Exascend EX64GUSDU1 Catalyst Series 64GB microSDXC UHS-I card is engineered for creators capturing 4K RAW video, action photography, and running demanding mobile apps in harsh conditions. With U3/V30 certification guaranteeing ≥30 MB/s sustained writes, it achieves max speeds of 170 MB/s read and 140 MB/s write using 3D TLC flash. Perfect for drones, action cams, and smartphones, it operates reliably from -25°C to 85°C, backed by a limited-lifetime warranty. Its compact microSDXC form factor combines high-speed transfers with rugged durability for uninterrupted performance anywhere.

Key Features:

• U3/V30 speeds for 4K RAW video and burst photography
• Max 170 MB/s read, 140 MB/s write with 3D TLC flash
• Extreme temperature range (-25°C ~ 85°C) for outdoor reliability
• A2-compatible for smooth app execution directly from card
• High-speed file transfers and seamless mobile experience
• Limited-lifetime warranty for peace of mind