ThinkPad P1 Gen 4

System Information

Manufacturer Specifications:

Memory Sockets: 2 slot(s)
Maximum Memory: Supports up to 64 GB
Model Id:

Product Notes:

Intel Xeon processors can use either ECC or non-ECC SODIMMs, however they can not use modules with x16 components (i.e. KCP4xxSS6/x). Mixing ECC and non-ECC modules is not recommended. Intel Core i7 or i9 processors require ONLY non-ECC SODIMM. Faster memory will clock down to run at optimal speed depending on processor model installed.