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® vPro™ Technology is a set of security and manageability capabilities built into the processor aimed at addressing four critical areas of IT security: 1) Threat management, including protection from rootkits, viruses, and malware 2) Identity and web site access point protection 3) Confidential personal and business data protection 4) Remote and local monitoring, remediation, and repair of PCs and workstations. 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.

Technical details
Processor cache	8192 KB
Product type	Processor
Supported memory types	DDR4-SDRAM, DDR3L-SDRAM
Maximum graphics card memory	64 GB
Bus bandwidth	8
Bus type units	GT/s
Launch date	Q1'17
Maximum resolution & refresh rate (DisplayPort)	4096x2304@60Hz
Maximum resolution & refresh rate (HDMI)	4096x2160@24Hz
Maximum resolution & refresh rate (Integrated Flat Panel)	4096x2304@60Hz
Maximum resolution & refresh rate (VGA)	N/A
Status	Launched
Maximum memory	64 GB
Processor brand name	Intel Xeon
Last change	63903513
Product family	Intel Xeon Processors
Bus speed	8 GT/s
Processor ID	0x591D
Servicing status	Baseline Servicing
Processor
Processor family	Intel® Xeon® E3 v6
Processor cores	4
Processor socket	LGA 1151 (Socket H4)
Processor lithography	14 nm
Box	Y
Cooler included	Y
Processor manufacturer	Intel
Processor model	E3-1225 v6
Processor base frequency	3.3 GHz
Processor operating modes	64-bit
Component for	Server/workstation
Processor threads	4
System bus rate	8 GT/s
Processor boost frequency	3.7 GHz
Processor cache	8 MB
Processor cache type	Smart Cache
Thermal Design Power (TDP)	73 W
VID Voltage Range	0.55 - 1.52 V
Bus type	DMI3
Memory bandwidth supported by processor (max)	37.5 GB/s
Processor codename	Kaby Lake
Processor ARK ID	97476
Memory
Memory channels	Dual-channel
Maximum internal memory supported by processor	64 GB
Memory types supported by processor	DDR4-SDRAM, DDR3L-SDRAM
Memory clock speeds supported by processor	1866,2400 MHz
ECC	Y
Weight & dimensions
Processor package size	37.5 x 37.5 mm
Packaging data
Package width	70 mm
Package depth	116 mm
Package height	101 mm
Package type	Retail box
Other features
Maximum internal memory	64 GB
Maximum internal memory	65536 MB
Video decoding	Y
Graphics output	eDP/DP/HDMI/DVI
Graphics
On-board graphics card	Y
Discrete graphics card	N
On-board graphics card model	Intel® HD Graphics P630
Discrete graphics card model	Not available
Maximum on-board graphics card memory	64 GB
On-board graphics card outputs supported	Embedded DisplayPort (eDP), DisplayPort, HDMI, DVI
On-board graphics card base frequency	350 MHz
On-board graphics card dynamic frequency (max)	1150 MHz
Number of displays supported (on-board graphics)	3
On-board graphics card 4K support	Y
On-board graphics card DirectX version	12.0
On-board graphics card OpenGL version	4.4
On-board graphics card maximum resolution (DisplayPort)	4096 x 2304 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)	4096 x 2304 pixels
On-board graphics card maximum resolution (HDMI)	4096 x 2160 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)	60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)	60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)	24 Hz
On-board graphics card ID	0x191D
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)	N
Intel® Turbo Boost Technology	2.0
Intel® Quick Sync Video Technology	Y
Intel® InTru™ 3D Technology	Y
Intel® Clear Video HD Technology (Intel® CVT HD)	Y
Intel® AES New Instructions (Intel® AES-NI)	Y
Enhanced Intel SpeedStep Technology	Y
Intel Trusted Execution Technology	Y
Intel® Memory Protection Extensions (Intel® MPX)	Y
Intel® Turbo Boost Technology 2.0 frequency	3.7 GHz
Intel® Transactional Synchronization Extensions	Y
Intel Enhanced Halt State	Y
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Y
Intel VT-x with Extended Page Tables (EPT)	Y
Intel® Secure Key	Y
Intel TSX-NI	Y
Intel® OS Guard	Y
Intel Clear Video Technology	Y
Intel Software Guard Extensions (Intel SGX)	Y
Intel 64	Y
Intel Secure Key Technology version	1.00
Intel Virtualization Technology (VT-x)	Y
Intel Virtualization Technology for Directed I/O (VT-d)	Y
Intel TSX-NI version	1.00
Conflict-Free processor	Y
Intel® Optane™ Memory Ready	Y
Intel® Boot Guard	Y
Intel® vPro™ Platform Eligibility	Y
Features
Execute Disable Bit	Y
Idle States	Y
Thermal Monitoring Technologies	Y
Market segment	Server
Maximum number of PCI Express lanes	16
PCI Express slots version	3.0
PCI Express configurations	1x16, 2x8, 1x8+2x4
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0
Scalability	1S
CPU configuration (max)	1
Embedded options available	N
PCI Express CEM revision	3.0
Export Control Classification Number (ECCN)	5A992C
Commodity Classification Automated Tracking System (CCATS)	G077159
Logistics data
Harmonized System (HS) code	85423119