#SmallRig T5 / T7 SSD Clamp for BMPCC 6K Pro 3272

The SmallRig T5 / T7 SSD Clamp for BMPCC 6K Pro / 6K G2 (Model 3272) is a compact mechanical accessory designed to mount external data drives directly onto your camera rig.

Because recording high-bitrate video formats like 6K Blackmagic RAW (BRAW) can quickly fill expensive internal storage cards, shooting directly to consumer solid-state drives is a standard practice for Blackmagic users. The 3272 clamp provides a safe, stable mount for either a Samsung T5 or the newer, slightly larger Samsung T7 SSD, locking the drive down to eliminate the risk of dropped frames or disconnected media.

Key Engineering and Structural Features

• Dual-Drive Adjustable Spring Matrix: Unlike single-size brackets, the 3272 utilizes a spring-loaded clamping mechanism. The interior jaw can stretch or compress to securely hold the thinner profile of the Samsung T5 or the longer, wider footprint of the Samsung T7. It includes internal rubber padding to grip the metal drive casings without scratching them.

• Integrated Data Cable Tension Lock: The bracket features a detachable USB Type-C cable clamp that can be bolted onto the side of the mount. It locks the cable head into the drive using a manual thumbscrew, preventing the line from being accidentally tugged or shaken out during rapid handheld camerawork.

• Flexible Cold Shoe Mount Base: The bottom of the bracket is engineered as a standard cold shoe adapter. This allows you to slide the entire assembly directly onto the top cold shoe slot of your camera body, a top handle, or any compatible video cage without using up valuable threaded holes.

• Alternative 1/4"-20 Thread Rigging: If your cold shoe slots are already holding wireless microphones or audio receivers, the bottom base features a built-in 1/4"-20 threaded hole. You can use a standard camera screw to bolt the clamp flat against any cheese plate, side arm, or cage wall.

Hardware Technical Specifications Matrix

💡 Operational Rigging Tips for the 3272 Clamp

The Cable Shielding and Bandwidth Requirement: When writing heavy 6K RAW data streams directly to a Samsung T5 or T7, the physical connection must be flawless. While the 3272 clamp keeps the cable firmly plugged in, you must use a high-quality cable capable of handling 10Gbps data transfer (USB 3.2 Gen 2 or USB4). Standard thin USB-C cables meant for phone charging lack the internal wire shielding required for high-bitrate continuous recording. Using an inferior cable will cause the camera to drop frames or abruptly stop recording, regardless of how tightly the clamp is fastened.

• Preventing Bracket Twist on Single Screws: If you choose to mount the 3272 clamp using its baseline 1/4"-20 thread instead of the cold shoe slide, it can occasionally twist out of alignment under heavy cable pressure. To prevent this, mount the bracket into a spot on your cage where one of its flat aluminum side walls rests flush against an adjacent structural ridge or corner of your rig. This physical block prevents rotation, keeping the SSD aligned on busy sets.

• Protecting the USB-C Connector Port: When inserting your drive, always plug the USB-C cable into the Samsung SSD before tightening down the clamp's side cable lock. If you secure the cable clamp onto an angled or partially inserted cable head, you risk forcing the plug sideways inside the SSD socket, which can bend the internal pins and permanently ruin your storage drive's data interface.