| The Jonsbo X400 combines a striking design with maximum cooling performance – ideal for high-end setups with modern back-connect motherboards. The blend of steel, tempered glass, and technical ABS creates a robust case with showroom appeal. Supports ATX, M-ATX, and ITX – including back-connect layouts Up to 13 fans: 3 top, 3 side, 2 rear, 2 back, 3 bottom Dual radiator support up to 360 mm – e.g. for AiO & custom loops GPU up to 427 mm, CPU cooler up to 176 mm – maximum hardware freedom USB-C (Gen 2) + 2x USB-A and audio/mic on the front panel Maximum space for high-end hardware The X400 offers uncompromising room for large GPUs, tall air coolers, and power supplies … | Price from £114.95 up to £120.48 Compare prices and buy Jonsbo X400 ATX Mid-Tower, Tempered Glass - White X400 White Compare prices3→ |