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Motherboard
A620 I AX Mini ITX
Gigabyte
$12999
B650 AORUS ELITE AX
Gigabyte
$15899
Chipset
AMD A620AMD B650
Socket
AM5AM5
Form Factor
Mini-ITXATX
Max Memory
96 GB192 GB
Memory Type
DDR5DDR5
Memory Slots
24
ECC Memory Support
No No
PCIe x16 Slots
13
PCIe x16 4.0 Slots
13
M.2 Slots
13
M.2 Slot Specifics
  1. 2280M (PCIe4.0x4)
  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)
SATA Ports
24
USB 2.0 Headers
12
USB 3.2 Headers
11
USB 3.2 (Gen 2) Headers
10
WiFi
802.11 ax802.11 ax
Ethernet Speed
2.5 Gbps2.5 Gbps
Audio Chipset
RealtekRealtek
Audio Channels
7.17.1
Optical S/PDIF Out
No Yes
BIOS Flashback
Yes Yes
Color
DarkDark
Supported CPUs
AMD Ryzen 7000, 8000, 9000AMD Ryzen 7000, 8000, 9000
M.2 Heatsink/Shields
No Yes
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Comparison Analysis

Comparing the A620 I AX Mini ITX vs B650 AORUS ELITE AX reveals distinct differences in their targeted use cases.

The A620 I AX Mini ITX is the more budget-friendly option, costing approximately $29 (22%) less than the B650 AORUS ELITE AX.