This is a custom-built computer with Intel 13900k CPU and low latency tuned DDR5 8000. The board is one of the best motherboards there is: GIGABYTE Z790 AORUS TACHYON X LGA 1700 Intel Z790 EATX Motherboard with DDR5, 4*M.2, PCIe 5.0, USB 3.2 Gen2X2 Type-C, Intel WiFi 6E, Intel 2.5GbE LAN, Q-Flash Plus, EZ-Latch

Here are are full specs:

CPU: Intel i9 13900k

Motherboard: GIGABYTE Z790 AORUS TACHYON X LGA 1700 Intel Z790 EATX Motherboard with DDR5, 4*M.2, PCIe 5.0, USB 3.2 Gen2X2 Type-C, Intel WiFi 6E, Intel 2.5GbE LAN, Q-Flash Plus, EZ-Latch

Memory: G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7600 (PC5 60800) Desktop Memory Model F5-7600J3646G16GX2-TZ5RK

@Tuned to DDR5 8000 Low Latency

Case: Phanteks NV5, Showcase Mid-Tower Chassis

PSU: Seasonic PRIME TX-1000W, PCIe Gen 5 cable is connected and ready for any video card

SSD: Samsung M2 1TB

Cooling: ASUS ROG Ryujin II 360 RGB all-in-one liquid CPU cooler 360mm Radiator (3.5" color LCD, 3x Noctua iPPC 2000 PWM 120mm radiator fans, compatible with Intel LGA1700, 1200 and AM4 socket)

There are 3 Asus installed fans on the radiator: ASUS TUF Gaming TF120 ARGB Chassis Fan 3-Pin Customizable LEDs Blade, Advanced Fluid Dynamic Bearing, 120mm PWM Control, Anti-vibration Pads, Double-layer LED Array for Computer Case & Liquid Radiator Bundled with ARGB Control Hub

Also, the Computer comes with 4 additional Noctua 120mm fans. One is installed and you get 3 additional you can install later if you need it.

Noctua Fans: Noctua NF-F12 iPPC 3000 PWM, Heavy Duty Cooling Fan, 4-Pin, 3000 RPM (120mm, Black)

The system is tested for the stability using Anta Extreme Mem test, please refer to the images.