Memory Capacity	64GB
Compatible Brand	SUN
Model Name/Number	X4600
Memory	64GB
Generation	M2
Networking Type	WAN
Total Slots	4
Power Supply	300-2158
Brand	ORACLE SUN

Sun Fire X4600 M2 Server
Motherboard # 500-7638-09Processor & Memory Board # 541-3676-01.*  4 Nos .( 2.7 Ghz. QuadCore )64gb Ram
146GB SAS Hard Drive * 1 NosSmps # 300-2158.  * 4 NosA motherboard is the main printed circuit board (PCB) in a computer or electronic device that connects and allows communication between various components such as the central processing unit (CPU), memory (RAM), storage devices, and input/output devices. It serves as the central hub that houses the essential circuitry and connectors required for the operation of the device.Motherboards are used in a wide range of devices, including desktop computers, laptops, servers, and embedded systems. They come in different form factors, depending on the size and design requirements of the device.