The 240GB SxS PRO X Memory Card from Sony is designed to deliver faster ingestion times, as well as provide greater stability for 4K high bitrate and high frame rate recording, while avoiding speed degradation. This SxS PRO X card can achieve a maximum read speed of up to 1250 MB/s and maximum write speed of up to 600 MB/s, as well as a minimum write speed of 162.5 MB/s using its ExpressCard / PCI Express 3.0 interface. Designed for professionals, it is continuously certified through strict inspections and various tests throughout the manufacturing process. Durability is further enhanced with Sony's Memory Media Utility, which lets you manage SxS memory cards with features such as the library function, remaining media lifetime/capacity indicator, simultaneous data backup to three locations, and quick/full formatting.

General Features

Fast Transfer Speeds up to 1250 MB/s

Using the PCI Express 3.0 interface and Sony's intelligent controller delivers faster ingestion times when compared to current cards. In combination with the SBAC-T40 reader/writer, the PRO X transfers 240GB of video content to a computer in approximately 3.5 minutes, which greatly improves workflow efficiency for professionals.

Stable 4K Video Capture of High Bitrate

EB streaming technology, which enables constant two-way communication between cards and Sony camcorders, helps ensure stable high frame rate recording, while avoiding speed degradation. This card is capable of recording up to 45 minutes of XAVC 4K 60p footage in a 240GB card with compatible Sony camcorders, such as the VENICE.

Proven Reliability for Professionals

This card is continuously verified through strict inspections and various quality-assurance tests on the manufacturing process.

Memory Media Utility

Sony's application software, Memory Media Utility, allows you to manage SxS memory cards with features such as the library function, remaining media lifetime/capacity indicator, simultaneous data back-up to three locations, and quick/full formatting.

Robustness and Durability

This Sony SxS PRO X card has passed a variety of stringent durability tests. It provides a high standard of reliability to meet the specific requirements of professional users, even under extreme shooting conditions.

Compatible Devices

When using this 240GB card with the compatible devices listed below, you will need to update the device's system software to the version shown in parentheses or higher. For details, see the information on each device's website. When it with compatible card readers, you will need to install the latest version of the SxS Device Driver. When using it with the SBAC-US30 or SBAC-UT100, you will need to update the device's system software via Memory Media Utility version 4.3.1 or later.

Compatible devices and their firmware version include the PXW-X500 (V6.10), PXW-X400 (V4.10), PXW-Z450 (V4.10), MPC-3610 (V2.10), PMW-F55/F5 (V9.20), and PXW-Z280 (V1.20).

Recording Time

XAVC 4K Intra 59.94p

45 minutes

XAVC 4K Intra 23.98p

110 minutes

MPEG HD422 29.97p / 59.94i

445 minutes