Gaming PCs Over £4,000

No-compromise gaming rigs for those who demand the absolute best. These flagship builds feature RTX 5090 and RTX 5080 GPUs paired with AMD Ryzen 9 9950X3D or Intel Core Ultra 9 processors — the pinnacle of custom PC performance in 2026.

UK-built, fully tested, 3-year warranty, free next-day delivery.

Read our full guide: Best Gaming PC for 4K Gaming UK 2026 — Build Guide →

101 products