Dell Latitude E6540 Series Intel Socket rPGA 947 AMD Radeon HD 8790M 2GB GDDR5 Laptop Motherboard VPH0Y 0VPH0Y CN-0VPH0Y.
Socket: Intel Socket rPGA 947
Number of Memory Slots: 2
Memory Type: DDR4
Video Chipset/GPU Model: AMD Radeon HD 8790M
Graphics Memory: 2GB GDDR5
Type: Laptop Motherboard