Intel Core i9-12900KF 3.2GHz LGA1700, boxed without cooler, BX8071512900KF

Socket 1700 (LGA)
Codename alder Lake-S
Graphics no
TDP 125-241W
Cores 16 (8+8)
Threads 24 (16+8)
Base Clock 3.20GHz (P-Core), 2.40GHz (E-Core)
Turbo Clock 5.20GHz (Max Turbo), 5.10GHz (P-Core), 3.90GHz (E-Core)
SMT yes (Intel Hyper-Threading)
Memory controller Dual Channel PC5-38400U (DDR5-4800), supports also PC4-25600U (DDR4-3200)
ECC support no
Unlocked yes
Remote management no
CPU-Features GNA 3.0, Thread Director, DL Boost, Optane Memory support, Speed shift, Turbo Boost Max 3.0 (5.20GHz), Turbo Boost 2.0, Hyper-Threading, VT-x, VT-d, VT-x EPT, Intel 64, SSE4.1, SSE4.2, AVX, AVX2, Idle States, EIST, Thermal Monitoring, VMD, AES-NI, Secure Key, OS Guard, XD bit, Boot Guard, MBE, CET
chipset suitability
B660, H610, H670, Z690
Scope of Delivery
without CPU cooler
Segment
desktop (Mainstream)
Architecture
golden Cove + Gracemont (hybrid-Design)
Manufacturing Process
Intel 7 (10nm Enhanced SuperFin, Intel)
Stepping
C0
Launch
2021/?Q4 (2021-11-04)
L2 cache
14MB (8x 1.25MB + 8x 512kB)
L3 cache
30MB
chipset Interface
DMI 4.0, 16GT/s (PCIe 4.0 x8)
PCIe Lanes
16x PCIe 5.0, 4x PCIe 4.0
Memory max.
128GB
Memory bandwidth
76.8GB/s
Scalability
1 socket
Thermal Interface material
metal/?soldered