The Kraken USB 4 PD M24 Bulkhead – Ultra Fast Xfer is a premium upgrade for serious underwater photographers and videographers who demand maximum speed, reliability, and efficiency from their workflow.
Designed to integrate seamlessly into M24 bulkhead ports, this advanced USB-C solution allows both high-speed data transfer and power delivery without opening your housing—minimising flood risk and maximising time shooting.
Building on Kraken’s proven bulkhead platform, this USB 4 version takes performance to the next level. With significantly faster transfer speeds compared to traditional USB bulkheads, it enables rapid offloading of large photo and video files—ideal for high-resolution stills and 4K/8K video workflows. At the same time, USB Power Delivery ensures efficient charging of modern mirrorless and DSLR systems directly inside the housing.
Precision-engineered with robust sealing and high-quality internal connections, the unit maintains a watertight barrier while delivering cutting-edge connectivity. Whether you’re shooting on a liveaboard, expedition, or multi-dive day, this bulkhead dramatically reduces turnaround time and keeps your rig fully sealed and ready for the next dive.
Key Features
Why It Matters
Opening your housing between dives is one of the highest-risk moments in underwater photography. This bulkhead removes that step entirely—letting you charge, transfer, and reset your system while keeping everything sealed and protected.
For photographers shooting high-resolution systems or video-heavy workloads, the jump to USB 4 speeds is a genuine productivity upgrade—not just a convenience.