ASUS PRIME B840M-R vs GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1)

Key differences

The GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has 2 more memory slots than the ASUS PRIME B840M-R (4 vs 2). The GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has 400 MHz more supported memory clock speed (max) than the ASUS PRIME B840M-R (8000 MHz vs 7600 MHz). The GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has 128 GB more maximum internal memory than the ASUS PRIME B840M-R (256 GB vs 128 GB). Only the GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has Wi-Fi. RAID levels: 0, 1, 5, 10 on the ASUS PRIME B840M-R, 0, 1, 10 on the GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1).

• Number of memory slots
  • PRIME B840M-R:2
  • B650 AORUS ELITE AX V2 (rev. 1.1):4
• Supported memory clock speed (max)
  • PRIME B840M-R:7600 MHz
  • B650 AORUS ELITE AX V2 (rev. 1.1):8000 MHz
• Maximum internal memory
  • PRIME B840M-R:128 GB
  • B650 AORUS ELITE AX V2 (rev. 1.1):256 GB
• Number of storage drives supported
  • PRIME B840M-R:6
  • B650 AORUS ELITE AX V2 (rev. 1.1):7
• RAID levels
  • PRIME B840M-R:0, 1, 5, 10
  • B650 AORUS ELITE AX V2 (rev. 1.1):0, 1, 10
• USB 2.0 ports quantity
  • PRIME B840M-R:2
  • B650 AORUS ELITE AX V2 (rev. 1.1):4
• USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
  • PRIME B840M-R:4
  • B650 AORUS ELITE AX V2 (rev. 1.1):5
• USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
  • PRIME B840M-R:0
  • B650 AORUS ELITE AX V2 (rev. 1.1):1