Intel BX80646E31220V3 Intel Xeon E3-1200 series E3-1220V3, 3.1GHz 4cores 4threads 8MB cache, LGA1150 Socket Box

Intel Xeon E3-1200 series E3-1220V3, 3.1GHz 4cores 4threads 8MB cache, LGA1150 Socket Box

Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.

Intel® Virtualization Technology VT-x allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.

Intel® Virtualization Technology for Directed I/O VT-d continues from the existing support for IA-32 VT-x and Itanium® processor VT-i virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.

Advanced Encryption Standard New Instructions AES-NI are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, anthentication, random number generation, and authenticated encryption.

Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. It enables an environment where applications can run within their own space, protected from all other software on the system.

Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.

Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.

Feature list

Processor family:	Intel Xeon
Processor clock speed:	31003.10 GHz
Processor number of cores:	4
Processor socket:	Socket H3 1150
Component for:	Server/Workstation
Processor process:	22 nm
Box:	Y
Processor model:	E3-1220V3
Processor number of threads:	4
System bus data transfer rate:	5 GT/s
Processor operating modes:	64-bit
L3 cache:	8 MB
Stepping:	C0
Turbo frequency max:	3.5 GHz
Number of QPI links:	1
Maximum RAM supported:	32 GB
Supported memory types:	DDR3-SDRAM
Supported memory clock speeds:	1333, 1600 MHz
Memory bandwidth max:	25.6 GB/s
Memory channels support:	Dual
ECC:	Y
On-board graphics adapter:	N
Thermal power:	80 W
Intel Identity Protection Technology:	Y
Intel Turbo Boost Technology:	2.0
Intel AES New Instructions:	Y
Enhanced Intel SpeedStep Technology:	Y
Execute Disable Bit:	Y
Idle States:	Y
Thermal Monitoring Technologies:	Y
Intel Trusted Execution Technology:	Y
Intel Virtualization Technology:	VT-d, VT-x
PCI Express slots quantity:	16
PCI Express slots version:	3.0
PCI Express configurations:	1x8, 1x16, 2x4, 2x8
Supported instruction sets:	AVX 2.0, SSE4.1, SSE4.2
Number of processors supported:	1
Intel Enhanced Halt State:	Y
Intel VT-x with Extended Page Tables EPT:	Y
Embedded options available:	N
Graphics & IMC lithography:	22 nm
Intel Secure Key:	Y
Intel TSX-NI:	Y
Thermal solution specification:	PCG 2013D

Intel Xeon E3-1200 series E3-1220V3, 3.1GHz 4cores 4threads 8MB cache, LGA1150 Socket Box