Mere information
-
Intel® Deep Learning Boost (Intel® DL Boost)
A 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.
Intel® Optane™ Memory Supported
Intel® 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.
Intel® Speed Shift Technology
Intel® 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® Turbo Boost Max Technology 3.0
Intel® 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.
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® 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 (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® 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 optimization of page table management.
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.
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® 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® 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.
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® Boot Guard
Intel® Device Protection Technology with Boot Guard helps protect the system’s pre-OS environment from viruses and malicious software attacks.
Mode-based Execute Control (MBE)
Mode-based Execute Control can more reliably verify and enforce the integrity of kernel level code.
Intel® Control-Flow Enforcement Technology
CET - 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 Processorserie Intel® Core™ i9 Processorkerner 16 Processor sokkel LGA 1700 Pakketype Kasse Processorproducent Intel Processormodel i9-12900 Processor driftstilstande 64-bit Processorgeneration 12th gen Intel® Core™ i9 Processortråde 24 Performance-kerner 8 Effektive kerner 8 Processor boost frekvens 5,1 GHz Boostfrekvens af performancekerne 5 GHz Basisfrekvens af performancekerne 2,4 GHz Boostfrekvens af effektiv kerne 3,8 GHz Basisfrekvens af effektiv kerne 1,8 GHz Processor-cache 30 MB Processor cache type Smart cache Processor base power 65 W Maksimal turbokraft 202 W Stepping C0 Bus type DMI4 Maksimalt antal DMI-baner 8 Hukommelsesbåndbredde understøttet af processor (maks.) 76,8 GB/sek. Processor kodenavn Alder Lake Processor ARK ID 134597 Hukommelse Hukommelseskanaler To-kanals Maksimal intern hukommelse understøttet af processor 128 GB Hukommelsestyper understøttet af processor DDR4-SDRAM, DDR5-SDRAM Fejlkorrigerende kode Ja Hukommelsesbåndbredde (maks.) 76,8 GB/sek. Grafik On-board grafikkort Ja Diskret grafikadapter Ingen On-board grafikkort, model Intel UHD Graphics 770 Diskret grafikadaptermodel Ikke tilgængelig Understøttelse af indbyggede grafikadapterudgange Embedded DisplayPort (eDP) 1.4b, DisplayPort 1.4a, HDMI 2.1 Indbygget grafikadapter basefrekvens 300 MHz Indbygget grafikadapter dynamisk frekvens (maks.) 1550 MHz Antal understøttede skærme (indbygget grafik) 4 Indbygget grafikadapter DirectX-version 12.0 Indbygget grafikadapter OpenGL-version 4.5 Indbygget grafikadapter maksimal opløsning (DisplayPort) 7680 x 4320 pixel Indbygget grafikadapter maksimal opløsning (eDP- integreret fladskærm) 5120 x 3200 pixel Indbygget grafikadapter maksimal opløsning (HDMI) 4096 x 2160 pixel Opdateringshastighed for indbygget grafikadapter ved maksimal opløsning (DisplayPort) 60 Hz Opdateringshastighed for indbygget grafikadapter ved maksimal opløsning (eDP-integreret fladskærm) 120 Hz Opdateringshastighed for indbygget grafikadapter ved maksimal opløsning (HDMI) 60 Hz Indbygget grafikadapter-ID 0x4680 Antal udførelsesenheder 32 Multi-format codec-motorer 2 Funktioner Udfør deaktivering af bit Ja Idle status Ja Termiske overvågningsteknologier Ja Markedssegment Desktop Brugsbetingelser PC/Client/Tablet, Workstation Maksimalt antal PCI Express-kanaler 20 PCI Express slots version 5.0, 4.0 PCI Express-konfigurationer 1x16+1x4, 2x8+1x4 Understøttede instruktionssæt SSE4.1, SSE4.2, AVX 2.0 Skalerbarhed 1S CPU-konfiguration (maks.) 1 Indlejret tilgængelige muligheder Ingen Direct Media Interface (DMI) revision 4.0 Eksportkontrolklassisfikationsnummer (ECCN) 5A992CN3 Automatiseret sporingssystem til vareklassificering (CCATS) G167599 Processor særlige funktioner Intel® Hyper Threading Teknologi (Intel® HT Technology) Ja Intel® Turbo Boost Teknologi 2.0 Intel® Quick Sync Video Teknologi Ja Intel® Clear Video HD Teknologi (Intel® CVT HD) Ja Intel® AES Nye Instruktioner (Intel® AES-NI) Ja Enhanced Intel SpeedStep Teknologi Ja Intel® Trusted Execution Teknologi Ja Intel® Speed Shift Technology Ja Intel® Turbo Boost Max Technology 3.0-frekvens 5,1 GHz Intel® fuld hukommelseskryptering Ja Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0 Ja Intel® CET (Control-flow Enforcement Technology) Ja Intel® Thread Director Ja Intel® VT-x with Extended Page Tables (EPT) Ja Intel® Sikker Nøgle Ja Intel® Active Management Teknologi (Intel® AMT) Ja Intel® Stabil Billede Platformsprogram (SIPP) Ja Intel® OS Guard Ja Intel® 64 Ja Intel® Virtualization Technology (VT-x) Ja Intel® Virtualization Technology for Directed I/O (VT-d) Ja Intel® Turbo Boost Max Teknologi 3.0 Ja Intel® Optane™ Memory Ready Ja Intel® Boot Guard Ja Intel® Deep Learning Boost (Intel® DL Boost) on CPU Ja Intel® Volume Management Device (VMD) Ja Mønsterbaseret eksekveringskontrol (MBE) Ja Berettigelse til Intel® vPro™ platform Ja Intel® Standard Manageability (ISM) Ja Intel® One-Click Recovery Ja Intel® virtualiseringsteknologi med omdirigeringsbeskyttelse (VT-rp) Ja Intel vPro® Enterprise Platform kvalificering Ja Intel® Threat Detection Technology (TDT) Ja Kvalificering til Intel® Hardware Shield Ja Intel® Total Memory Encryption - Multi Key Ja Intel vPro® Essentials Platform Kvalificering Ja Driftsbetingelser Tjunction 100 °C Logistik data Harmoniseret systemkode (HS) 85423119 Vægt & størrelser Processor-pakke størrelse 45 x 37.5 mm