Best Motherboards for DIY NAS Builds in 2025

Here’s a list of motherboards suitable for DIY NAS projects, with relevant specifications and differences clearly highlighted:

Motherboard Model Socket Type Chipset SATA Ports PCIe Slots NVMe Slots ECC Support Networking CPU Support Form Factor Special Features
ASRock Rack X570D4U-2L2T AM4 X570 8 (6 x SATA3, 2 x SATA3 via ASMedia) 2 x PCIe 3.0 x16, 2 x PCIe 3.0 x4 2 x M.2 NVMe Yes 2 x 10GbE, 2 x 2.5GbE Ryzen PRO, Ryzen 3000/5000, EPYC ATX Dual 10GbE, ECC support, Enterprise-grade
Supermicro X11SPA-T LGA 3647 Intel C621 8 (SATA3) 7 x PCIe 3.0 x16 (2 x x8) 2 x M.2 NVMe Yes 2 x 10GbE, 2 x 1GbE Intel Xeon Scalable E-ATX ECC support, multiple PCIe slots
Gigabyte MC62-G40 LGA 3647 Intel C621 8 (SATA3) 6 x PCIe 3.0 x16 (2 x x8) 2 x M.2 NVMe Yes 2 x 10GbE Intel Xeon Scalable ATX ECC support, PCIe slots
ASUS Pro WS WRX80E-SAGE SE WIFI II sWRX8 AMD WRX80 8 (SATA3) 7 x PCIe 4.0 x16 (2 x x8) 4 x M.2 NVMe Yes 1 x 10GbE, WiFi 6 AMD Threadripper PRO 3000WX EEB Supports up to 2TB RAM, high-end build
ASRock Rack EPYCD8-2T SP3 AMD EPYC 10 (SATA3) 3 x PCIe 3.0 x16 2 x M.2 NVMe Yes 2 x 10GbE AMD EPYC (7001/7002/7003) ATX Dual 10GbE, ideal for enterprise builds
Supermicro X11SCA LGA 1151 Intel C242 6 (SATA3) 3 x PCIe 3.0 x16 (1 x x8) 1 x M.2 NVMe Yes 1 x 1GbE Intel Xeon E-Series, Core i3/i5/i7 ATX Entry-level server, ECC support
MSI B550-A PRO AM4 B550 6 (SATA3) 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x4 2 x M.2 NVMe No 1 x 2.5GbE AMD Ryzen 3000/5000 series ATX Budget option, good for general use
Gigabyte Z490 AORUS XTREME WATERFORCE LGA 1200 Intel Z490 6 (SATA3) 4 x PCIe 3.0 x16 3 x M.2 NVMe No 2 x 10GbE Intel Core i9/i7/i5 ATX Premium water-cooled build
ASRock Z590 Phantom Gaming 6 LGA 1200 Intel Z590 6 (SATA3) 2 x PCIe 4.0 x16 2 x M.2 NVMe No 1 x 2.5GbE, 1 x 1GbE Intel 10th Gen (Comet Lake) ATX Gaming-oriented, high-speed storage
ASUS TUF B550-PLUS (Wi-Fi) AM4 B550 6 (SATA3) 2 x PCIe 4.0 x16 2 x M.2 NVMe No 1 x 2.5GbE AMD Ryzen 3000/5000 series ATX Budget-friendly, rugged build
Intel S2600CP LGA 2011-3 Intel C612 8 (SATA3) 4 x PCIe 3.0 x16 2 x M.2 NVMe Yes 1 x 1GbE Intel Xeon E5-2600 v3/v4 EEB Server-grade, dual CPU sockets option
Supermicro X9DRi-T LGA 2011-3 Intel C602 6 (SATA3) 4 x PCIe 3.0 x16 (2 x x8) 1 x M.2 NVMe Yes 2 x 1GbE Intel Xeon E5-2600 v2 EEB Dual CPU, ECC support

Key Considerations:

  • SATA Ports: Ideal for users who need to support multiple drives. Larger numbers of SATA ports allow for greater storage flexibility.
  • PCIe Slots: Important for adding additional network cards, storage controllers, or other expansion options like NVMe SSDs and 10GbE/25GbE cards.
  • NVMe Slots: For fast storage (e.g., boot drives, cache drives). Multiple M.2 slots are helpful for adding more NVMe devices.
  • ECC Support: Crucial for NAS/Server builds where data integrity and stability are paramount.
  • Networking: 10GbE ports are preferred for high-speed data transfer. If a motherboard lacks 10GbE, you can add expansion cards.
  • CPU Support: Ensure compatibility with your preferred CPU for power, ECC support, and performance.

This list provides a range of options, from budget-friendly builds to enterprise-grade solutions, depending on your project needs.



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