Asus x540I mainboard

Model Compatibility: Asus X540L

Processor Support: Intel Core i3/i5 or Pentium (depending on configuration)

CPU Socket: PGA/BGA depending on model

Chipset: Intel HM86 / HM87 Express (model dependent)

Memory Support: DDR3 RAM, dual-channel, dual-slot

Maximum Memory: Up to 8GB–16GB depending on configuration

Graphics: Integrated Intel HD Graphics; optional NVIDIA dedicated GPU (model dependent)

Storage Interface: SATA 2.5″ HDD/SSD

Connectivity: USB 2.0/3.0, HDMI, VGA, LAN, audio ports, Wi-Fi/Bluetooth module interface

Power Management: Integrated VRM and battery charging circuits

Cooling Support: Fan and heat sink integration with thermal sensors

Form Factor: Asus proprietary laptop motherboard