Intel Core i5-12400F processor 18 MB Smart Cache Box
Intel® Core™ i5-12400F Processor (18M Cache, up to 4.40 GHz)Intel® Virtualization Technology for Directed I/O (VT-d)Intel® Virtualization Technology for Directed I/O (VT-d) continu es 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® 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® 64Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.CacheCPU Cache is an area of fast memory located on the processor. Intel® Smart Cache refers to the architecture that allows all cores to dynamically share access to the last level cache.Intel® AES New InstructionsIntel® 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.Idle StatesIdle 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.Intel® Turbo Boost TechnologyIntel® 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.Max Turbo FrequencyMax Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.Execute Disable BitExecute 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® Hyper-Threading TechnologyIntel® 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.Instruction SetAn instruction set refers to the basic set of commands and instructions that a microprocessor understands and can carry out. The value shown represents which Intel’s instruction set this processor is compatible with.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.Intel® Optane™ Memory SupportedIntel® Optane™ memory is a revolutionary new class of non-volatile memory that sits in between system memory and storage to accelerate system performance and responsiveness. When combined with the Intel® Rapid Storage Technology Driver, it seamlessly manages multiple tiers of storage while presenting one virtual drive to the OS, ensuring that data frequently used resides on the fastest tier of storage. Intel® Optane™ memory requires specific hardware and software configuration.Enhanced Intel SpeedStep® TechnologyEnhanced 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.Intel® Secure KeyIntel® Secure Key includes instructions RDRAND and RDSEED and the underlying the hardware implementation used to generate high-quality keys for cryptographic protocols.Intel® Speed Shift TechnologyIntel® Speed Shift Technology uses hardware-controlled P-states to deliver dramatically quicker responsiveness with single-threaded, transient (short duration) workloads, such as web browsing, by allowing the processor to more quickly select its best operating frequency and voltage for optimal performance and power efficiency.Intel® Deep Learning Boost (Intel® DL Boost) on CPUA new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.Instruction Set ExtensionsInstruction 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).Intel® Turbo Boost Max Technology 3.0Intel® Turbo Boost Max Technology 3.0 identifies the best performing core(s) on a processor and provides increased performance on those cores through increasing frequency as needed by taking advantage of power and thermal headroom.Thermal Monitoring TechnologiesThermal 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® Volume Management Device (VMD)Intel® Volume Management Device (VMD) provides a common, robust method of hot plug and LED management for NVMe-based solid state drives.Intel® Gaussian & Neural AcceleratorIntel® Gaussian & Neural Accelerator (GNA) is an ultra-low power accelerator block designed to run audio and speech-centric AI workloads. Intel® GNA is designed to run audio based neural networks at ultra-low power, while simultaneously relieving the CPU of this workload.Mode-based Execute Control (MBEC)Mode-based Execute Control can more reliably verify and enforce the integrity of kernel level code.Intel® Boot GuardIntel® Device Protection Technology with Boot Guard helps protect the system’s pre-OS environment from viruses and malicious software attacks.Intel® Control-Flow Enforcement TechnologyCET - Intel Control-flow Enforcement Technology (CET) helps protect against the misuse of legitimate code snippets through return-oriented programming (ROP) control-flow hijacking attacks. Processor Processor manufacturer Intel Processor family Intel® Core™ i5 Processor generation 12th gen Intel® Core™ i5 Processor model i5-12400F Processor cores 6 Processor socket LGA 1700 Cooler included Yes Processor threads 12 Processor operating modes 64-bit Performance cores 6 Processor boost frequency 4.4 GHz Performance-core boost frequency 4.4 GHz Performance-core base frequency 2.5 GHz Processor cache 18 MB Processor cache type Smart Cache Maximum turbo power 117 W Processor base power 65 W Bus type DMI4 Maximum number of DMI lanes 8 Memory bandwidth supported by processor (max) 76.8 GB/s Processor codename Alder Lake Processor ARK ID 134587 Memory Maximum internal memory supported by processor 128 GB Memory types supported by processor DDR4-SDRAM, DDR5-SDRAM Memory channels Dual-channel Non-ECC Yes Memory bandwidth (max) 76.8 GB/s Graphics Discrete graphics card No On-board graphics card No On-board graphics card model Not available Discrete graphics card model Not available Features Thermal Monitoring Technologies Yes Idle States Yes Execute Disable Bit Yes Market segment Desktop Use conditions PC/Client/Tablet Maximum number of PCI Express lanes 20 PCI Express slots version 5.0, 4.0 PCI Express configurations 1x16+1x4, 2x8+1x4 Supported instruction sets SSE4.1, SSE4.2, AVX 2.0 Direct Media Interface (DMI) Revision 4.0 Thermal solution specification PCG 2020C Embedded options available No CPU configuration (max) 1 Scalability 1S Export Control Classification Number (ECCN) 5A992.C Commodity Classification Automated Tracking System (CCATS) G167599 Processor special features Intel® Speed Shift Technology Yes Enhanced Intel SpeedStep Technology Yes Intel® AES New Instructions (Intel® AES-NI) Yes Intel® Turbo Boost Technology 2.0 Intel® Hyper Threading Technology (Intel® HT Technology) Yes Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0 Yes Intel® Control-flow Enforcement Technology (CET) Yes Intel® Thread Director No Intel Enhanced Halt State Yes Intel® Standard Manageability (ISM) Yes Mode-based Execute Control (MBE) Yes Intel® Volume Management Device (VMD) Yes Intel® Deep Learning Boost (Intel® DL Boost) Yes Intel® Boot Guard Yes Intel® Optane™ Memory Ready Yes Intel Turbo Boost Max Technology 3.0 No Intel Virtualization Technology for Directed I/O (VT-d) Yes Intel Virtualization Technology (VT-x) Yes Intel 64 Yes Intel® OS Guard Yes Intel® Secure Key Yes Intel VT-x with Extended Page Tables (EPT) Yes General Product series i5 Product family Core Operational conditions Maximum operating temperature 100 °C Tjunction 100 °C Packaging data Package type Box Logistics data Harmonized System (HS) code 85423119 Technical details Target market Gaming Status Launched Launch date Q1'22 Weight & dimensions Processor package size 45 x 37.5 mm Other features L2 cache 7680 KB Maximum internal memory 128 GB
