Best Motherboards with 6 PCIe Slots for Intel 2026
Building a multi-GPU powerhouse in 2026? Motherboards with 6 PCIe slots for Intel CPUs are ideal for mining rigs, AI workstations, or extreme gaming setups. This listicle spotlights top Intel-compatible boards supporting PCIe 5.0/4.0 bifurcation, perfect for SLI/CrossFire or NVMe storage arrays.
Focus on Z790, B760 chipsets for 14th-gen Intel Core i9s. We prioritize slot spacing, VRM quality, and 2026 BIOS updates for stability under heavy loads like video slots or compute tasks.
ASUS ProArt Z790-Creator WiFi
Premium creator board with 6x PCIe 5.0 x16 slots (x16/x8 configs). Dual ProCool sockets, 10Gb LAN, Thunderbolt 4. Ideal for Intel video editing rigs.
MSI MEG Z790 Godlike
Flagship with 6 PCIe slots (2x5.0, 4x4.0), dynamic OC, 4.5GHz RAM support. M.2 expanders galore for storage-heavy builds.
Gigabyte Z790 Aorus Master X
6x PCIe 4.0/3.0 slots, Fins-Array III cooling, Q-Flash Plus. Budget king for multi-GPU Intel setups.
ASRock Z790 Taichi
Robust 6-slot layout (PCIe 5.0 primary), 26-phase VRM, WiFi 7. Excels in overclocked video slot farms.
EVGA Z790 Dark K|NGP|N
Enthusiast-grade with 6x PCIe 5.0, E-ATX form, dual BIOS. Tailored for Intel multi-card rendering.
ASUS ROG Maximus Z790 Extreme
Ultimate with 6 PCIe slots, AI OC, 192GB DDR5 support. For pro video slots and compute clusters.
Key Features to Consider
Ensure Intel LGA 1700 socket, PCIe lane allocation (min 128 lanes), and slot spacing >2 slots apart for cooling.
Buying Guide 2026
Check compatibility with Intel 14th/15th gen, power delivery, and future PCIe 6.0 readiness.