AT A GLANCE

Product Features

• 128GB Storage Capacity
• UHS-I / V30 / U3 / Class 10
• Max Sequential Read Speed: 180 MB/s
• Max Sequential Write Speed: 150 MB/s
• Min Write Speed: 30 MB/s
• Water, Dust, and Impact Resistant
• X-Ray, Magnet, and Temperature Resistant
• Built-In Write-Protect Switch

Exascend 128GB Catalyst UHS-I V30 SDXC Memory Card The Exascend 128GB Catalyst UHS-I V30 SDXC Memory Card is a high-capacity SDXC storage solution engineered for demanding capture workflows. With a 128GB storage capacity and a UHS-I bus interface, this card is designed to handle substantial data loads while maintaining consistent write performance for continuous recording.

V30 Video Speed Class Rating

The card carries a V30 speed class rating, which guarantees a minimum write speed of 30 MB/s. This sustained write performance ensures that the card can reliably handle video recording tasks that require a consistent data throughput, preventing interruptions during capture.

High-Speed Data Transfer

Beyond its guaranteed minimum, the Catalyst card is engineered for rapid data transfer. It supports a maximum read speed of 180 MB/s and a maximum write speed of 150 MB/s, allowing for quick offloading of large files and efficient handling of data-intensive recording sessions.

Dual Speed Class Compliance

In addition to its V30 rating, the card also meets Class 10 and U3 speed class standards. This combination of classifications indicates that the card is built to support both high-definition video recording and continuous burst photography, providing a versatile storage foundation for a range of capture scenarios.

Built-In Write-Protect Switch

The card includes a physical write-protect switch on its side. Engaging this switch locks the card, preventing any data from being written to or erased from the storage medium. This feature provides a simple safeguard against accidental data loss or overwriting when the card is handled or stored.

Card Type  SDXC

Storage Capacity  128 GB

Bus Type  UHS-I

Speed Class  Class 10 / U3 / V30

Read Speed  Maximum: 180 MB/s

Write Speed  Maximum: 150 MB/s Minimum: 30 MB/s

Built-in Write-Protect Switch  Yes