Form Factor ATX 305W x 254D (mm)CPU Supports: Intel Xeon E5-2600 V3 processors Intel Xeon E5-1600 V3 processors

	Socket 1 x LGA 2011-3 Mounting pitch: narrow ILM (56x94mm) Recommended cooling device dimension: 70x106mm Max. length of M4 screw threads: 3.7mm Screws longer than 3.7mm might damage the motherboard

	Chipset Intel C612 Memory 12 x DIMM slots DDR4 memory supported only Quad channel memory architecture ECC RDIMM / LRDIMM modules supported Single and dual rank RDIMM modules up to 32GB supported Quad rank LRDIMM modules up to 64GB supported 1.2V modules: 1600/1866/2133 MHz

	LAN 4 x GbE LAN ports (Intel I210) 1 x 10/100/1000 management LAN Video Integrated in Aspeed AST2400 2D Video Graphic Adapter with PCIe bus interface 1920x1200at60Hz 32bpp

	SATA 8 x SATA III 6Gb/s ports 1 x SATA III 6Gb/s port supporting SATA DOM 1 x mSATA 6Gb/s slot RAID Intel SATA RAID 0/1/10/5

	Expansion Slots 2 x PCIe x16 (Gen3 x16 bus) slots 1 x PCIe x16 (Gen3 x8 bus) slot (Gen3 x4 bus if the mezzanine slot is used) 1 x PCIe x4 (Gen2 x2 bus) slot 1 x PCIe x4 mezzanine card slot

	Internal I/O 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 4 x System fan headers 9 x SATA III 6Gb/s ports 1 x USB 3.0 vertical type A 1 x USB 3.0 header

	1 x USB 2.0 header 1 x Serial header 1 x PMBus connector 1 x IPMB connector 2 x SATA SGPIO headers 1 x TPM header 1 x Chassis intrusion header 1 x HDD back plane board header

	1 x Front panel header 1 x JTAG header 1 x SATA DOM jumper 1 x PCIe switch jumper 1 x PMBus selection jumper 1 x Software RAID jumper 1 x Clear CMOS jumper 1 x BIOS recovery jumper 1 x ME recovery jumper 1 x ME update jumper

	Rear I/O 4 x USB 3.0 2 x USB 2.0 1 x PS/2 1 x Serial 1 x VGA 5 x RJ45 1 x ID button with LED TPM 1 x TPM header

	OS Supported Windows Server 2008 R2 (x64) Windows Server 2012 (x64) Windows Server 2012 R2 (x64) Red Hat Enterprise Linux 6.5 (x64) Red Hat Enterprise Linux 6.6 (x64) Red Hat Enterprise Linux 7.0 (x64) SUSE Linux Enterprise Server 11 SP3 (x64) SUSE Linux Enterprise Server 12 (x64) VMware ESXi 5.1 U2 VMware ESXi 5.5 U2

	Board Management Aspeed AST2400 management controller Avocent MergePoint IPMI 2.0 web interface: Network settings Network security settings Users control Services settings IPMI settings Sessions control

	LDAP settings Power control Voltages, fans and temperatures monitoring System event log Events management (platform events, trap settings, email settings) Serial Over LAN vKVM and vMedia (launch, configuration)

	PSU Connectors 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector

	Item Dimension (L"xW"xH"): 14.17 x 13 x 3.15 Weight: 4 lb Warranty Information: 3 years