Memory; Memory Configuration Guidelines - Acer Predator PO3-640 User Manual

14
- Upgrading your Computer

Memory

The computer has four DDR4 U-DIMM slots that support
up to 64 GB maximum system memory.

Memory configuration guidelines

• To ensure data integrity, use only Acer-approved DDR4 3200 MHz
• Memory modules must be installed starting with DIMM1 slot.
• Always handle memory modules by its edges.
• When installing memory modules, populate the DIMM slots
according to the table below.
Size
8GB
16GB
24GB
32GB
16GB
32GB
48GB
64GB
DIMM1 DIMM2
8GB
8GB
8GB
8GB
16GB
16GB
16GB
16GB
DIMM3
N/A
8GB
8GB
8GB
N/A
16GB
16GB 16GB
16GB 16GB
DIMM4
N/A N/A
N/A N/A
8GB N/A
8GB 8GB
N/A N/A
N/A N/A
N/A
16GB
DIMM4
DIMM2
DIMM3
DIMM1