ASUS PRIME B840M-R vs GIGABYTE A520M DS3H WIFI6E

Key differences

The GIGABYTE A520M DS3H WIFI6E has 2 more memory slots than the ASUS PRIME B840M-R (4 vs 2). The ASUS PRIME B840M-R has 2,867 MHz more supported memory clock speed (max) than the GIGABYTE A520M DS3H WIFI6E (7600 MHz vs 4733 MHz). The ASUS PRIME B840M-R has 1 more storage drives supported than the GIGABYTE A520M DS3H WIFI6E (6 vs 5). Only the GIGABYTE A520M DS3H WIFI6E has Wi-Fi. Processor socket: Socket AM5 on the ASUS PRIME B840M-R, Socket AM4 on the GIGABYTE A520M DS3H WIFI6E.

• Processor socket
  • PRIME B840M-R:Socket AM5
  • A520M DS3H WIFI6E:Socket AM4
• Supported memory types
  • PRIME B840M-R:DDR5-SDRAM
  • A520M DS3H WIFI6E:DDR4-SDRAM
• Number of memory slots
  • PRIME B840M-R:2
  • A520M DS3H WIFI6E:4
• ECC сompatibility
  • PRIME B840M-R:Non-ECC
  • A520M DS3H WIFI6E:ECC & Non-ECC
• Supported memory clock speed (max)
  • PRIME B840M-R:7600 MHz
  • A520M DS3H WIFI6E:4733 MHz
• Number of storage drives supported
  • PRIME B840M-R:6
  • A520M DS3H WIFI6E:5
• RAID levels
  • PRIME B840M-R:0, 1, 5, 10
  • A520M DS3H WIFI6E:0, 1, 10
• USB 2.0 connectors
  • PRIME B840M-R:2
  • A520M DS3H WIFI6E:1