Western Digital to Launch 4TB SD Cards in 2025, Expanding High-Capacity Storage Options

The new SDUC cards are designed to support high-resolution 8K video recording, marking a significant advancement in storage technology.

Western Digital announced the upcoming release of 4TB SDUC cards under the SanDisk brand, targeting high-resolution video applications.
The 4TB cards, set to launch in 2025, will significantly expand storage capacities for cameras and laptops.
SDUC cards could potentially reach capacities up to 128TB, although 4TB will be the limit in the near future.
The new cards will use the UHS-I interface, offering speeds sufficient for 8K video recording.
Pricing details remain undisclosed, but the cards are expected to command a premium given their advanced capabilities.