Important information:

Socket type:	LGA 2011/Socket R
Included cooling component:	None / Processor only
Form factor:	ATX
Compatible CPU brand:	Intel
Expansion slots:	PCI Express x4 PCI Express x16 PCI Express x8 PCI
Type of memory:	DDR3 SDRAM
Number of memory slots:	8
Input/output connections:	USB 3.0 HD Audio Jack PS/2 mouse Ethernet (RJ-45)PS/2 keyboard USB 2.0 FireWire 400
Features:	Integrated audio
Internal interfaces:	SATA III 9/10-Pin USB SATA II 19/20-Pin USB 3.0
Mainboard-Chipset:	Intel C602
Condition:	The item is tested and works without any problems! Note: Prior to shipment the proper condition of the socket is documented with a label on the mainboard.
Delivery:	We offer this board without the io-shield and any other accessories. If you want the board including the io-shield, please give us a shortnotice after the purchase. If the shield is available, we will send it with the board.

HP Z420 PN:708615-001 Workstation-Mainboard ATX Sockel 2011 #318060