Processor Intel Core i9-12900KF, 16 cores, LGA1700, BOX

Data sheet

Component for

PC

Export control classification number (eccn)

5A992.C

Maximum operating temperature, °C

100

Market segment

Desktop

Use conditions

PC/CLIENT/TABLET

Status

LAUNCHED

Processor family

INTEL® CORE™ I9

Processor model

I9-12900KF

Processor cores

16

Performance cores

8

Efficient cores

8

Processor manufacturer

Intel

Processor socket

LGA 1700

Maximum internal memory supported by processor, GB

128

Memory channels

Dual-channel

Maximum internal memory, GB

128

On-board graphics card

No

Processor boost frequency, GHz

5.2

Processor generation

12TH GEN INTEL® CORE™ I9

Processor threads

24

Processor operating modes

64-BIT

Processor cache, MB

30

Processor cache type

SMART CACHE

Processor codename

ALDER LAKE

Memory types supported by processor

DDR4-SDRAM/DDR5-SDRAM

Discrete graphics card

No

On-board graphics card model

Not available

Discrete graphics card model

Not available

Maximum number of PCI Express lanes

20

PCI Express slots version

4.0/5.0

Supported instruction sets

AVX 2.0/SSE4.1/SSE4.2

Memory bandwidth (max), GB/s

76.8

Launch date

Q4'21

Maximum turbo power, W

241

Efficient-core base frequency, GHz

2.4

Processor base power, W

125

Performance-core base frequency, GHz

3.2

Bus type

DMI4

Efficient-core boost frequency, GHz

3.9

Maximum number of dmi lanes

8

Performance-core boost frequency, GHz

5.1

Memory bandwidth supported by processor (max), GB/s

76.8

Processor ark id

134600

CPU configuration (max)

1

Direct media interface (dmi) revision

4.0

Embedded options available

No

Execute disable bit

Yes

Idle states

Yes

PCI Express configurations

1X16+1X4/2X8+1X4

Scalability

1S

Thermal monitoring technologies

Yes

Thermal solution specification

PCG 2020A

Enhanced intel speedstep technology

Yes

Intel 64

Yes

Intel enhanced halt state

Yes

Intel turbo boost max technology 3.0

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® aes new instructions (intel® aes-ni)

Yes

Intel® boot guard

Yes

Intel® control-flow enforcement technology (cet)

Yes

Commodity classification automated tracking system (ccats)

G167599

Intel® deep learning boost (intel® dl boost) on CPU

Yes

Intel® hyper threading technology (intel® ht technology)

Yes

Intel® optane™ memory ready

Yes

Intel® OS guard

Yes

Intel® secure key

Yes

Intel® speed shift technology

Yes

Intel® standard manageability (ism)

Yes

Intel® thread director

Yes

Intel® turbo boost max technology 3.0 frequency, GHz

5.2

Intel® turbo boost technology

2.0

Intel® volume management device (vmd)

Yes

Mode-based execute control (mbe)

Yes

Tjunction, °C

100

Target market

Gaming, CONTENT CREATION

Processor package size, mm

45 X 37.5

L2 cache, KB

14336

Intel® gaussian & neural accelerator (intel® gna) 3.0

Yes