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Intel Xeon E3-1275 v5 3.6 GHz Quad-Core LGA 1151 Processor

Product #36391 | SKU BX80662E31275V5 | Intel
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Features

  • 4 Cores & 8 Threads
  • 3.6 GHz Clock Speed
  • 4.0 GHz Maximum Turbo Frequency
  • FCLGA1151 Socket
  • 8MB Intel Smart Cache

Description

The Xeon E3-1275 v5 3.6 GHz Quad-Core LGA 1151 Processor from Intel has a base clock speed of 3.6 GHz and comes with features such as Intel Turbo Boost 2.0. With Intel Turbo Boost 2.0 technology, the maximum turbo frequency this processor can achieve is 4.0 GHz. Additionally, this processor features four cores with eight threads in a FCLGA1151 socket and has 8MB of Intel Smart Cache memory. Having four cores allows the processor to run multiple programmes simultaneously without slowing down the system, while the eight threads allow applications to complete tasks sooner by working in parallel. This processor also supports up to 64GB of DDR4-2133/1866 MHz and DDR3L 1600/1333 MHz RAM, has SSE4.1/4.2 & AVX 2.0 Extensions, as well as AES New Instructions, 14nm semiconductor technology, and a system bus of 8 GT/s.

Graphically, the Xeon E3-1275 v5 Quad-Core processor is powered by integrated Intel HD Graphics P530. It is protected by a limited 3-year warranty.

Features

Instruction Set Extensions
Instruction Set Extensions are additional instructions which can increase performance when the same operations are performed on multiple data objects. These can include SSE (Streaming SIMD Extensions) and AVX (Advanced Vector Extensions)

Lithography
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometres (nm), indicative of the size of features built on the semiconductor

TDP
Thermal Design Power (TDP) represents the average power, in watts, the processor dissipates when operating at Base Frequency with all cores active under an Intel-defined, high-complexity workload. Refer to Datasheet for thermal solution requirements

Intel Quick Sync Video
Intel Quick Sync Video delivers fast conversion of video for portable media players, online sharing, and video editing and authoring

Intel InTru 3D Technology
Intel InTru 3D Technology provides stereoscopic 3-D Blu-ray playback in Full 1080p resolution over HDMI 1.4 and premium audio

Intel Insider
Intel Insider delivers premium HD content to an Ultrabook or PC

Intel Wireless Display
Intel Wireless Display is technology that enables wireless streaming of movies, photos, websites, and more from an Ultrabook or PC to an HDTV

Intel Clear Video HD Technology
Intel Clear Video HD Technology, like its predecessor, Intel Clear Video Technology, is a suite of image decode and processing technologies built into the integrated processor graphics that improve video playback, delivering cleaner, sharper images, more natural, accurate, and vivid colours, and a clear and stable video picture. Intel Clear Video HD Technology adds video quality enhancements for richer colour and more realistic skin tones

Intel Clear Video Technology
Intel Clear Video Technology is a suite of image decode and processing technologies built into the integrated processor graphics that improve video playback, delivering cleaner, sharper images, more natural, accurate, and vivid colours, and a clear and stable video picture

Intel Turbo Boost Technology
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
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, and 4) Remote and local monitoring, remediation, and repair of PCs and workstations

Intel Hyper-Threading Technology
Intel Hyper-Threading Technology (Intel HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner

Intel Virtualization Technology for Directed I/O (VT-d)
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

Intel VT-x with Extended Page Tables (EPT)
Intel VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimisation of page table management

Intel TSX-NI
Intel Transactional Synchronisation Extensions New Instructions (Intel TSX-NI) are a set of instructions focused on multi-threaded performance scaling. This technology helps make parallel operations more efficient via improved control of locks in software

Intel 64
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 4GB of both virtual and physical memory

Idle States
Idle States (C-states) are used to save power when the processor is idle. C0 is the operational state, meaning that the CPU is doing useful work. C1 is the first idle state, C2 the second, and so on, where more power saving actions are taken for numerically higher C-states

Enhanced Intel SpeedStep Technology
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

Thermal Monitoring Technologies
Thermal Monitoring Technologies protect the processor package and the system from thermal failure through several thermal management features. An on-die Digital Thermal Sensor (DTS) detects the core's temperature, and the thermal management features reduce package power consumption and thereby temperature when required in order to remain within normal operating limits

Intel AES New Instructions
Intel AES New Instructions (Intel 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, authentication, random number generation, and authenticated encryption

Secure Key
Intel Secure Key consists of a digital random number generator that creates truly random numbers to strengthen encryption algorithms

Trusted Execution Technology
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

Execute Disable Bit
Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network

Specifications

Essentials
Processor Number E3-1275V5
Intel Smart Cache 8 MB
DMI3 8 GT/s
Instruction Set 64-bit
Instruction Set Extensions SSE4.1/4.2, AVX 2.0
Embedded Options Available Yes
Lithography 14 nm
Scalability 1S only
Conflict Free Yes
Performance
# of Cores 4
# of Threads 8
Processor Base Frequency 3.6 GHz
Max Turbo Frequency 4.0 GHz
TDP 80 W
Memory Specifications
Max Memory Size 64 GB
Memory Types DDR4-2133/1866, DDR3L-1600/1333 @ 1.35 V
Max # of Memory Channels 2
Max Memory Bandwidth 34.1 GB/s
ECC Memory Supported Yes
Graphics Specifications
Processor Graphics Intel HD Graphics P530
Graphics Base Frequency 350 MHz
Graphics Video Max Memory 1.7 GB
Graphics Output eDP/DP/HDMI/DVI
4K Support Yes, at 60 Hz
Max Resolution (Intel WiDi) 1080p
Max Resolution (HDMI 1.4) 4096 x 2304 @ 24 Hz
Max Resolution (DP) 4096 x 2304 @ 60 Hz
Max Resolution (eDP - Integrated Flat Panel) 4096 x 2304 @ 60 Hz
Max Resolution (VGA) N/A
DirectX Support 12
OpenGL Support 4.4
Intel Quick Sync Video Yes
Intel InTru 3D Technology Yes
Intel Insider Yes
Intel Wireless Display Yes
Intel Clear Video HD Technology Yes
Intel Clear Video Technology Yes
# of Displays Supported 3
Device ID 0x191D
Expansion Options
PCI Express Revision 3.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes 16
Package Specifications
Max CPU Configuration 1
Package Size 37.5 x 37.5 mm
Graphics and IMC Lithography 14 nm
Sockets Supported FCLGA1151
Low Halogen Options Available See MDDS
Advanced Technologies
Intel Turbo Boost Technology 2.0
Intel vPro Technology Yes
Intel Hyper-Threading Technology Yes
Intel Virtualization Technology (VT-x) Yes
Intel Virtualization Technology for Directed I/O Yes (for VT-d)
Intel VT-x with Extended Page Tables (EPT) Yes
Intel TSX-NI Yes
Intel 64 Yes
Idle States Yes
Enhanced Intel SpeedStep Technology Yes
Thermal Monitoring Technologies Yes
Intel Data Protection Technology
Intel AES New Instructions Yes
Secure Key Yes
Intel Platform Protection Technology
OS Guard Yes
Trusted Execution Technology Yes
Execute Disable Bit Yes

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Details

  • Product: Intel Xeon E3-1275 v5 3.6 GHz Quad-Core LGA 1151 Processor
  • Manufacturer: Intel
  • Model: BX80662E31275V5
  • SKU: BX80662E31275V5
  • RM Product #: 36391

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