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INTEL CORE i9-12900KF LGA1700 PROCESSOR 3.20/5.10GHz P-Core -- 2.40/3.90Ghz E-Core 8p CORES 8e CORES / 24 THREADS 12th Gen NO GFX - NO HSF cpI9_12900kf

$659.00 each
Brand: Intel

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Product Collection 12th Generation Intel® Core™ i9 Processors

Code Name Products formerly Alder Lake

Vertical Segment Desktop

Processor Number i9-12900KF

Status Launched

Launch Date Q4'21

Lithography Intel 7

Use Conditions PC/Client/Tablet

CPU Specifications

Total Cores 16

# of Performance-cores 8

# of Efficient-cores 8

Total Threads 24

Max Turbo Frequency 5.20 GHz

Intel® Turbo Boost Max Technology 3.0 Frequency ^‡5.20 GHz

Performance-core Max Turbo Frequency 5.10 GHz

Efficient-core Max Turbo Frequency 3.90 GHz

Performance-core Base Frequency 3.20 GHz

Efficient-core Base Frequency 2.40 GHz

Cache 30 MB Intel® Smart Cache

Total L2 Cache 14 MB

Processor Base Power 125 W

Maximum Turbo Power 241 W

Supplemental Information

Embedded Options Available No

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 1x16+4, 2x8+4

Max # of PCI Express Lanes 20

Package Specifications

Sockets Supported FCLGA1700

Max CPU Configuration 1

Thermal Solution Specification PCG 2020A

T_JUNCTION100°C

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 (MBE) Yes

Intel® Control-Flow Enforcement Technology Yes

Payment Options

We accept CASH, EFTPOS, VISA or Master Card.
Credit cards incur 2% surcharge and are in store only.

We accept Direct Deposit for orders being freighted.

Important Information

Prices and specifications are subject to change.
Images are for illustration purposes and may be different to final product.

Please check the manufacturer's website for up to date specifications