Lenovo ThinkVision X1 (2nd Gen) 27 inch Monitor 61C2GAT1UK

Intel Core i7-11700 2.5GHz LGA 1200 Tray- 8 Cores & 16 Threads, 2.5 GHz Clock Speed, 4.9 GHz Maximum Turbo Frequency, LGA 1200 Socket, 16MB Cache Memory, Integrated Intel UHD 750 Graphics, Dual-Channel DDR4-3200 Memory, Includes Thermal Solution, Supports Intel Optane Memory, 11th Generation (Rocket Lake).

Intel Core i7-12700 2.1 GHz Alder Lake, LGA 1700 box with a base frequency of 2100 MHz, integrated graphics Intel UHD Graphics 770, designed for use in home and office computer systems with the LGA 1700 socket, cache memory is 25MB, and thermal power is 65W.

Intel Core i9-12900KF 3.2 GHz 16-Core LGA 1700 Box - 16 Cores & 24 Threads, 3.2 GHz P-Core Clock Speed, 5.2 GHz Maximum Turbo Frequency, LGA 1700 Socket, 30MB Cache Memory, Dual-Channel DDR5-4800 Memory, Hybrid Core Architecture, Unlocked for Overclocking, 12th Generation (Alder Lake)

Intel Core i5-11600K, 3.9 GHz, 12MB L3 LGA 1200 Tray - 6 Cores & 12 Threads, 3.9 GHz Clock Speed, 4.9 GHz Maximum Turbo Frequency, LGA 1200 Socket, 12MB Cache Memory, Integrated Intel UHD 750 Graphics, Dual-Channel DDR4-3200 Memory, Supports Intel Optane Memory, 11th Generation (Rocket Lake).