Pen PRO2 for ThinkPad
Lenovo Part# 4X80K32538
Stylus – Stylus - Tablet PC - 0.3" Diameter - China - 1.7" Height - 2.9" Width - 8.6" Depth - Lenovo ThinkPad Pro-2 - 1 Year Limited Warranty
8GB DDR5 4800MHZ UDIMM
Lenovo Part# 4X71K53890
Various Memory – RAM Module - DDR5-4800/PC5-38400 - DDR5 SDRAM - 8 GB Memory Size - DIMM - 4800 MHz Memory Speed - 288-pin Pins - Unbuffered - 1.2" Width - 2.7" Length - 47.2 mil Thickness