RAM for Apple MacBook Pro 16-inch (M4 Pro) (MacBookPro16-4)
Model Years: 2024–2026
Max RAM: 48GBRAM Slots: —RAM Type: LPDDR5x 7500MHz
✗ RAM Soldered — Not Upgradeable
This model's RAM is soldered to the motherboard and cannot be upgraded. SSD and battery upgrade options may still apply — see the links below.
Quick answer
The Apple MacBook Pro 16-inch (M4 Pro) (MacBookPro16-4) appears to use soldered memory and may not support user-upgradeable RAM modules.
Supported memory profile: LPDDR5x, N/A, 7500MHz, up to 48GB max.
Before buying, confirm your exact model number, memory generation, form factor (N/A), speed, and maximum supported capacity. Live eBay listings are shown below and may change.
RAM Upgrade Guide for the Apple MacBook Pro 16-inch (M4 Pro)
This device uses LPDDR5x at 7500MHz. Maximum supported capacity is 48GB.
Always power off and unplug your device before installing RAM. Ground yourself to avoid static discharge.