Overview
Specifications
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Disclosures
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Atomos Workflows Simplified

Designed to work natively with most Atomos recorders, the Atomos Master Caddy 4K media SSD offers the performance to easily record and quickly transfer 4K, HDR, and HFR content. Built with an ultra-reliable solid state drive housed in a sturdy aluminum enclosure to endure your travels, and can be combined with an ev Series Reader Atomos Master Caddy Edition so you can quickly transfer media into a G-SPEED Shuttle with ev Series Bay Adapters device. With all that and a 3-year limited warranty, the Atomos Master Caddy 4K is able to speed up your productions, wherever they take you.

Product Details

Engineered for Atomos Recorders
Works natively with most Atomos recorders so you can save time and record a clean, uncompressed direct-feed with minimal loss in quality. Supports Apple ProRes RAW and Avid DNxHR™1 formats for excellent image quality, quick editing, and easy grading.

ev Series Compatible
With ev Series compatibility, you can streamline your workflow down to the essential steps. When combined with an ev Series Reader Atomos Master Caddy Edition, the Atomos Master Caddy 4K lets you quickly transfer media when docked into a G-SPEED Shuttle with ev Series Bay Adapters device.

Ideal for 4K, HDR and HFR Workflows
Transfer rates up to 540MB/s2 deliver the performance to easily record and transfer 4K, HDR, and HFR content quickly, saving you even more time.

SSD Reliability
With no moving parts, the Atomos Master Caddy 4K is able to endure bumps or vibrations, and has an average of 1.75M hours mean time to failure3 (MTTF) to help avoid data loss and system failures.

Durable Aluminum Enclosure
Featuring a sturdy aluminum design, the Atomos Master Caddy 4K comes with an added layer of durability to help protect your media.

Ready to Go Out of the Box
The Atomos Master Caddy 4K is pre-assembled and ready to use right out of the box and delivers instant storage for compatible Atomos recorders.

Full Specifications

Features
  • Engineered for Atomos Recorders and ev Series compatibility
  • Ideal for heavy-duty 4K, HDR, and HFR workflows
  • Durable aluminum enclosure for a reliable, shock-resistant SSD
Capacity
256 GB
Connector
SATA
Compatibility
  • macOS 10.13+
  • Windows 10 (install compatibility software)
Interface
SATA
Transfer Rate
up to 540MB/s
In The Box
  • Atomos Master Caddy 4K
  • Quick Start Guide
  • 3-Year limited warranty
Warranty
3-Year Limited Warranty
Dimensions (L x W x H)
103.89mm x 73.91mm x 11.94mm
Weight
0.13kgs
Model Number
GAMC4KCWW2561DBB
Certifications
FCC-ICES, CE, RCM, VCCI, BSMI, UKCA
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Product Numbers

256 GB
256 GB

Resources

Download Data Sheet
Download Product Guide
Download Windows Wizard ZIP
Product Support
EU Declaration of Conformity

Ratings & Reviews

Disclosures

  1. Please visit www.atomos.com/drives for compatibility and support information.
  2. Based on read speed. As used for transfer rate, megabyte per second (MB/s) = one million bytes per second. Performance will vary depending on your hardware and software components and configurations.
  3. Mean time to failure based on internal testing using Telcordia stress part testing.
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