OWC 512GB Atlas Pro CFexpress Type B 4.0 Memory Card

The OWC Atlas Pro 512GB CFexpress Type B 4.0 memory card is engineered for professional photographers and videographers who demand unflinching reliability, sustained high performance, and rugged durability in the most demanding shooting environments. Built to excel with a wide range of cameras that support CFexpress Type B, this card is designed to keep up with high-bitrate RAW video, burst-heavy stills, and demanding cinema-grade workflows. With a generous 512GB capacity, you can shoot longer between card changes, offload footage quickly to your editing workstation, and maintain a smooth, uninterrupted creative process from the set to the edit suite. The Atlas Pro line from OWC emphasizes not only speed but also data integrity, ensuring your precious footage remains intact even under less-than-ideal conditions. In the field, this card stands up to heat, dust, and vibration, providing you with a dependable storage partner for weddings, sports events, documentary shoots, nature cinematography, and studio productions alike. The combination of capacity, durability, and compatibility makes the Atlas Pro 512GB CFexpress Type B 4.0 card a core component of professional video rigs and photo ecosystems that rely on fast, reliable memory. Whether you’re capturing ultra-high-definition video or large RAW still frames, you’ll appreciate the balance of capability and resilience that this card delivers. This 512GB model is purpose-built to handle extended shoots, rapid-fire bursts, and quick turnarounds, letting you prioritize creative timing and storytelling over storage constraints. When you invest in Atlas Pro, you’re choosing a solution that’s designed to minimize downtime, reduce card-swapping during critical moments, and support your workflow with expert engineering. Across weathered locations, bustling studios, and fast-paced field shoots, the Atlas Pro CFexpress Type B 4.0 card is a quiet workhorse—compact, dependable, and purpose-built to help you stay in the moment and deliver results on schedule. In short, it’s storage that’s ready for primetime—compact, fast, and built to meet the demands of professional imaging and videography, so you can focus on capturing your best work and editing it with confidence.

• High-capacity performance for professional workloads: 512GB of instant-access storage supports long sessions, continuous bursts, and high-bitrate cinema-grade video, enabling you to capture more without frequent card changes.
• CFexpress Type B 4.0 compatibility with robust data handling: designed for the latest cameras and recorders that require CFexpress Type B 4.0 media, delivering rapid data transfers and reliable in-camera recording for smooth 4K/6K workflows.
• Rugged, field-ready design: built to endure demanding shooting environments with optimized temperature tolerance, shock resistance, and dust-resistance, helping you shoot in challenging conditions—from desert heat to chilly locations and dusty terrains.
• Data integrity and reliability features: integrated error correction, wear leveling, and efficient data management reduce the risk of data corruption during long takes and power-loss events, preserving your footage when it matters most.
• Wide camera compatibility and seamless workflow: compatible with a broad range of CFexpress Type B-equipped cameras and readers, enabling fast offloads to editing systems and smooth integration into existing production pipelines.

Technical Details of OWC Atlas Pro CFexpress Type B 512GB

• Capacity: 512GB
• Card type: CFexpress Type B
• Standard: 4.0 (CFexpress Type B 4.0)
• Interface: PCIe Gen3 x2
• Form factor: CFexpress Type B memory card
• Recommended usage: professional photography and video workflows requiring high sustained performance
• Durability features: designed for rugged field conditions with protective housing and reduced susceptibility to environmental stress
• Compatibility: works with cameras and card readers that support CFexpress Type B media

how to install OWC Atlas Pro CFexpress Type B 512GB

• Power down your camera or recording device and turn off any connected power sources before handling memory cards.
• Locate the CFexpress Type B card slot on your camera or compatible reader. Align the card with the slot’s orientation guide and carefully insert it, avoiding excessive force.
• Close the card slot cover or latch securely to ensure the card remains seated during operation and transport.
• Power on the camera and navigate to the storage or card settings. Format the card in-camera if prompted, or format it using your computer with a CFexpress-compatible reader after confirming you have a valid backup of any existing data.
• Verify the card is recognized and running at full performance. For critical shoots, perform a quick test capture and playback to confirm stability and data integrity before commencing important work.
• During use, avoid removing the card while it's actively writing data. When finished, safely unmount the card from the camera or reader and back up your footage promptly.
• Store the card in a protective case when not in use, and keep it away from extreme heat, direct sunlight, or high-moisture environments to preserve long-term reliability.

Frequently asked questions

What devices support CFexpress Type B 4.0 memory cards? The Atlas Pro 512GB CFexpress Type B card is designed for cameras and recorders that support CFexpress Type B media. Check your device’s specifications to confirm compatibility with CFexpress Type B and the 4.0 standard.

What kinds of content can I record on this card? It’s optimized for high-bitrate RAW video, 4K/6K footage, HDR capture, and continuous still bursts. The combination of 512GB capacity and fast data transfer enables long takes and quick offloads without frequent swaps.

How do I format the card, and is it necessary to format in-camera? For best results, format the card in-camera before your first shoot. In-camera formatting ensures the card’s file structure aligns with your device’s recording requirements. If you format on a computer, use a CFexpress-compatible reader and a camera-oriented formatting method to maintain compatibility.

Is the Atlas Pro CFexpress Type B 512GB card durable in the field? Yes. It is designed to withstand challenging environments, including temperature variations, dust, and physical handling common on set and in the field. While no card is indestructible, the Atlas Pro line emphasizes robustness for professional shoots.

Does this card come with a warranty? OWC typically provides a manufacturer warranty with their storage products. For precise terms, confirm the warranty details on the product page or with customer support at the time of purchase.