Apple Mac Studio M4 Max – 128GB Unified Memory – 4TB SSD

For sale is my personally owned2025 Apple Mac Studio, an exceptionally powerful custom configuration featuring theApple M4 Max processor, 128GB of unified memory and a large 4TB internal SSD.

This is not the common base-model Mac Studio. It is the upgraded M4 Max configuration designed for demanding professional workloads including photography, Photoshop/Lightroom, high-resolution video, AI applications, software development and other memory-intensive work.

Apple confirms that this M4 Max configuration provides a 16-core CPU, 40-core GPU and supports 128GB unified memory, while the M4 Max Mac Studio supports SSD configurations through 8TB.

Condition

The Mac Studio has been carefully used and is in excellent condition. It is fully functional and has had no known operational problems. The photographs in this listing are of the actual Mac Studio being sold.

The screenshots show the installedM4 Max processor and 128GB memory, and the serial number shown in macOS matches the serial number physically printed on the Mac Studio.

Included:

• Apple Mac Studio M4 Max
• Original Apple braided power cord
• Original Apple retail box and internal packaging
• Original Apple paperwork

The computer will be properly erased, removed from the seller’s Apple account/Activation Lock, and prepared for its new owner before shipment.

Why this configuration is special

The combination of128GB unified memory and 4TB internal SSD storagemakes this substantially different from the much more common lower-memory Mac Studio configurations. It is particularly well suited for large Lightroom/Photoshop projects, professional video work, virtual machines, development and local AI/LLM workloads.

It will be carefully repacked in its original Apple packaging for shipment.