Vertical Segment
Desktop
Processor Number
i9-12900T
Status
Launched
Launch Date
Q1'22
Lithography
Intel 7
Recommended Customer Price
$538.00
Use Conditions
PC/Client/Tablet, Workstation

CPU Specifications

Total Cores
16
# of Performance-cores
8
# of Efficient-cores
8
Total Threads
24
Max Turbo Frequency
4.90 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency
4.90 GHz
Performance-core Max Turbo Frequency
4.80 GHz
Efficient-core Max Turbo Frequency
3.60 GHz
Performance-core Base Frequency
1.40 GHz
Efficient-core Base Frequency
1.00 GHz
Cache
30 MB Intel® Smart Cache
Total L2 Cache
14 MB
Processor Base Power
35 W
Maximum Turbo Power
106 W

Supplemental Information

Embedded Options Available
No
Datasheet

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
ECC Memory Supported
Yes

Processor Graphics

Processor Graphics
Intel® UHD Graphics 770
Graphics Base Frequency
300 MHz
Graphics Max Dynamic Frequency
1.55 GHz
Graphics Output
eDP 1.4b, DP 1.4a, HDMI 2.1
Execution Units
32
Max Resolution (HDMI)
4096 x 2160 @ 60Hz
Max Resolution (DP)‡
7680 x 4320 @ 60Hz
Max Resolution (eDP - Integrated Flat Panel)‡
5120 x 3200 @ 120Hz
DirectX* Support
12
OpenGL* Support
4.5
OpenCL* Support
3.0
Multi-Format Codec Engines
2
Intel® Quick Sync Video
Yes
Intel® Clear Video HD Technology
Yes
# of Displays Supported
4
Device ID
0x4680

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 2020D
TJUNCTION
100°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® 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 vPro® Eligibility
Intel vPro® Enterprise, Intel vPro® Essentials
Intel® Threat Detection Technology (TDT)
Yes
Intel® Active Management Technology (AMT)
Yes
Intel® Standard Manageability (ISM)
Yes
Intel® One-Click Recovery
Yes
Intel® Hardware Shield Eligibility
Yes
Intel® Control-Flow Enforcement Technology
Yes
Intel® Total Memory Encryption - Multi Key
Yes
Intel® Total Memory Encryption
Yes
Intel® AES New Instructions
Yes
Secure Key
Yes
Intel® OS Guard
Yes
Intel® Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel® Boot Guard
Yes
Mode-based Execute Control (MBEC)
Yes
Intel® Stable IT Platform Program (SIPP)
Yes
Intel® Virtualization Technology with Redirect Protection (VT-rp)
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