HP Intel Core i7-3840QM processor 2.8 GHz 8 MB L3

SKU
703266-001
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Intel® Core™ i7-3840QM Processor (8M Cache, up to 3.80 GHz)
3rd Generation Intel® Core™ i7 Processor
Get Visibly Smart, top-of-the-line performance for your most demanding tasks from your PC.
- Get an automatic burst of speed whenever your need it for performance that adapts to you.
- Effortlessly move between applications with smart 8-way multitasking, enabled when each processor core handles two things simultaneously.

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 4) Remote and local monitoring, remediation, and repair of PCs and workstations.

Hyper-Threading Technology (HT Technology)
Today's Intel® Hyper-Threading Technology (Intel® HT Technology) delivers thread-level parallelism on each processor resulting in more efficient use of processor resources—higher processing throughput—and improved performance on the multi-threaded software of today and tomorrow.

Intel® Virtualization Technology (VT-x)
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)
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® 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.

AES New Instructions
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® 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 4 GB of both virtual and physical memory.

Intel® Anti-Theft Technology
Intel® Anti-Theft Technology (Intel® AT) helps keep your laptop safe and secure in the event that it’s ever lost or stolen. Intel® AT requires a service subscription from an Intel® AT–enabled service provider.

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® Fast Memory Access
Intel® Fast Memory Access is an updated Graphics Memory Controller Hub (GMCH) backbone architecture that improves system performance by optimizing the use of available memory bandwidth and reducing the latency of the memory accesses.

Intel® Flex Memory Access
Intel® Flex Memory Access facilitates easier upgrades by allowing different memory sizes to be populated and remain in dual-channel mode.

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.

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 optimization of page table management.
SKU 703266-001
EAN 4054842537466
Specification
Processor
Processor generation3rd gen Intel® Core™ i7
Processor base frequency2.8 GHz
Memory bandwidth supported by processor (max)25.6 GB/s
Thermal Design Power (TDP)45 W
Processor cache8 MB
Processor modeli7-3840QM
Processor threads8
System bus rate5 GT/s
Processor operating modes64-bit
Processor boost frequency3.8 GHz
SteppingE1
Processor lithography22 nm
Processor familyIntel® Core™ i7
Processor cores4
BoxNo
Processor socketPGA988
Processor cache typeL3
Memory
Maximum internal memory supported by processor32 GB
Memory types supported by processorDDR3-SDRAM, DDR3L-SDRAM
Memory clock speeds supported by processor1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s
Memory channelsDual-channel
ECCNo
Graphics
Number of displays supported (on-board graphics)3
On-board graphics card modelIntel® HD Graphics 4000
On-board graphics cardYes
On-board graphics card dynamic frequency (max)1300 MHz
On-board graphics card base frequency650 MHz
Power
Thermal Design Power (TDP)45 W
Technical details
Intel® Secure KeyYes
Thermal Monitoring TechnologiesYes
Intel® Wireless Display (Intel® WiDi)Yes
Intel® Turbo Boost Technology2.0
Intel Trusted Execution TechnologyYes
Intel® Smart CacheYes
Intel® Quick Sync Video TechnologyYes
Intel® My WiFi Technology (Intel® MWT)Yes
Intel® InTru™ 3D TechnologyYes
Intel® Insider™Yes
Intel® Identity Protection Technology (Intel® IPT)Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel Flex Memory AccessYes
Intel FDI TechnologyYes
Intel Fast Memory AccessYes
Intel® Clear Video HD Technology (Intel® CVT HD)Yes
Intel® Anti-Theft Technology (Intel® AT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Idle StatesYes
Execute Disable BitYes
Enhanced Intel SpeedStep TechnologyYes
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
PCI Express slots version3.0
PCI Express configurations1x16, 2x8, 1x8+2x4
Supported instruction setsAVX
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Demand Based SwitchingNo
Graphics & IMC lithography22 nm
Embedded options availableNo
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Thermal Design Power (TDP)45 W
Intel Virtualization Technology (VT-x)Yes
Processor cache typeL3
Features
Maximum number of PCI Express lanes16
Thermal Design Power (TDP)45 W
Integrated 4G WiMAXYes
Thermal Monitoring TechnologiesYes
Idle StatesYes
Execute Disable BitYes
PCI Express slots version3.0
PCI Express configurations1x16, 2x8, 1x8+2x4
Supported instruction setsAVX
Graphics & IMC lithography22 nm
Embedded options availableNo
Processor special features
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel® Secure KeyYes
Intel® Wireless Display (Intel® WiDi)Yes
Intel® Turbo Boost Technology2.0
Intel Trusted Execution TechnologyYes
Intel® Smart CacheYes
Intel® Quick Sync Video TechnologyYes
Intel® My WiFi Technology (Intel® MWT)Yes
Intel® InTru™ 3D TechnologyYes
Intel® Insider™Yes
Intel® Identity Protection Technology (Intel® IPT)Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel Flex Memory AccessYes
Intel FDI TechnologyYes
Intel Fast Memory AccessYes
Intel® Clear Video HD Technology (Intel® CVT HD)Yes
Intel® Anti-Theft Technology (Intel® AT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Enhanced Intel SpeedStep TechnologyYes
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Demand Based SwitchingNo
Intel Virtualization Technology (VT-x)Yes
Intel® vPro™ Platform EligibilityYes
Operational conditions
Tjunction105 °C
Other features
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
Manufacturer HP
In Stock N