Descripción

Esenciales

Colección de productos Procesadores Intel Core i9 de 12.ª
generación Nombre de código Productos anteriormente Alder Lake
Escritorio de segmento vertical
Número de procesador i9-12900F
Estado Lanzado
Fecha de lanzamiento Q1’22
Litografía Intel 7
Condiciones de uso PC/Cliente/Tablet

CPU Specifications

Total Cores 16
# of Performance-cores 8
# of Efficient-cores 8
Total Threads 24
Max Turbo Frequency 5.10 GHz
Intel Turbo Boost Max Technology 3.0 Frequency 5.10 GHz
Performance-core Max Turbo Frequency 5.00 GHz
Efficient-core Max Turbo Frequency 3.80 GHz
Performance-core Base Frequency 2.40 GHz
Efficient-core Base Frequency 1.80 GHz
Cache 30 MB Intel Smart Cache
Total L2 Cache 14 MB
Processor Base Power 65 W
Maximum Turbo Power 202 W

Supplemental Information

Embedded Options Available No
Datasheet View now

Memory Specifications

Max Memory Size (dependent on memory type) 128 GB
Memory Types Up to DDR5 4800 MT/s
Up to DDR4 3200 MT/s
Max # of Memory Channels 2
Max Memory Bandwidth 76.8 GB/s

Expansion Options

Direct Media Interface (DMI) Revision 4.0
Max # of DMI Lanes 8
Scalability 1S Only
PCI Express Revision 5.0 and 4.0
PCI Express Configurations Up to 1×16+4, 2×8+4
Max # of PCI Express Lanes 20

Package Specifications

Sockets Supported FCLGA1700
Max CPU Configuration 1
Thermal Solution Specification PCG 2020C
TJUNCTION 100C
Package Size 45.0 mm x 37.5 mm

Advanced Technologies

Intel Gaussian & Neural Accelerator 3.0
Intel Thread Director Yes
Intel Deep Learning Boost (Intel DL Boost) Yes
Intel Optane Memory Supported Yes
Intel Speed Shift Technology Yes
Intel Turbo Boost Max Technology 3.0 Yes
Intel Turbo Boost Technology 2.0
Intel Hyper-Threading Technology Yes
Intel Virtualization Technology (VT-x) Yes
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Intel VT-x with Extended Page Tables (EPT) Yes
Intel 64 Yes
Instruction Set 64-bit
Instruction Set Extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2
Idle States Yes
Enhanced Intel SpeedStep Technology Yes
Thermal Monitoring Technologies Yes
Intel Volume Management Device (VMD) Yes

Security & Reliability

Intel AES New Instructions Yes
Secure Key Yes
Intel OS Guard Yes
Execute Disable Bit Yes
Intel Boot Guard Yes
Mode-based Execute Control (MBEC) Yes
Intel Control-Flow Enforcement Technology Yes

Información adicional