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Motherboard
B650 AORUS ELITE AX
Gigabyte
$14439
B650 M-H/M.2+
ASRock
$8999
Chipset
AMD B650AMD B650
Socket
AM5AM5
Form Factor
ATXMicro ATX
Max Memory
192 GB96 GB
Memory Type
DDR5DDR5
Memory Slots
42
ECC Memory Support
No No
PCIe x16 Slots
31
PCIe x16 4.0 Slots
31
PCIe x1 Slots
02
M.2 Slots
32
M.2 Slot Specifics
  1. 2580-25110M (PCIe4.0x4)
  2. 2280M (PCIe4.0x4)
  3. 2580-25110M (PCIe4.0x4)
  4. 2280M (PCIe4.0x4)
  5. 2580-25110M (PCIe4.0x4)
  6. 2280M (PCIe4.0x4)
  1. 2280M (PCIe4.0x4)
  2. 2260-2280M (PCIe4.0x4)
  3. 2280M (PCIe4.0x4)
  4. 2280E (PCIe4.0x4)
SATA Ports
44
USB 2.0 Headers
22
USB 3.2 Headers
11
WiFi
802.11 ax802.11 ax
Ethernet Speed
2.5 Gbps1 Gbps
Audio Chipset
RealtekRealtek
Audio Channels
7.17.1
Optical S/PDIF Out
Yes No
BIOS Flashback
Yes Yes
Color
DarkDark
Supported CPUs
AMD Ryzen 7000, 8000, 9000AMD Ryzen 7000, 8000, 9000
M.2 Heatsink/Shields
Yes No
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Comparison Analysis

Comparing the B650 AORUS ELITE AX vs B650 M-H/M.2+ reveals distinct differences in their targeted use cases.

The B650 M-H/M.2+ is the more budget-friendly option, costing approximately $54 (60%) less than the B650 AORUS ELITE AX.