ASUS ROG CROSSHAIR X870E EDITION 20 vs GIGABYTE B840M D2H (Rev. 1.1)

Key differences

The ASUS ROG CROSSHAIR X870E EDITION 20 has 2 more memory slots than the GIGABYTE B840M D2H (Rev. 1.1) (4 vs 2). The ASUS ROG CROSSHAIR X870E EDITION 20 has 2,000 MHz more supported memory clock speed (max) than the GIGABYTE B840M D2H (Rev. 1.1) (9600 MHz vs 7600 MHz). The ASUS ROG CROSSHAIR X870E EDITION 20 has 128 GB more maximum internal memory than the GIGABYTE B840M D2H (Rev. 1.1) (256 GB vs 128 GB). Only the ASUS ROG CROSSHAIR X870E EDITION 20 has Wi-Fi. ECC сompatibility: ECC & Non-ECC on the ASUS ROG CROSSHAIR X870E EDITION 20, Non-ECC on the GIGABYTE B840M D2H (Rev. 1.1).

• Number of memory slots
  • ROG CROSSHAIR X870E EDITION 20:4
  • B840M D2H (Rev. 1.1):2
• ECC сompatibility
  • ROG CROSSHAIR X870E EDITION 20:ECC & Non-ECC
  • B840M D2H (Rev. 1.1):Non-ECC
• Supported memory clock speed (max)
  • ROG CROSSHAIR X870E EDITION 20:9600 MHz
  • B840M D2H (Rev. 1.1):7600 MHz
• Maximum internal memory
  • ROG CROSSHAIR X870E EDITION 20:256 GB
  • B840M D2H (Rev. 1.1):128 GB
• Number of storage drives supported
  • ROG CROSSHAIR X870E EDITION 20:7
  • B840M D2H (Rev. 1.1):6
• Maximum resolution
  • ROG CROSSHAIR X870E EDITION 20:3840 x 2160 pixels
  • B840M D2H (Rev. 1.1):4096 x 2160 pixels
• USB 2.0 connectors
  • ROG CROSSHAIR X870E EDITION 20:3
  • B840M D2H (Rev. 1.1):2
• USB 3.2 Gen 1 (3.1 Gen 1) connectors
  • ROG CROSSHAIR X870E EDITION 20:2
  • B840M D2H (Rev. 1.1):1