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Motherboard
Z790 PRIME-A WIFI
ASUS
$42900
Z690 PRIME Z690-P
ASUS
$34999
Chipset
Intel Z790Intel Z690
Socket
LGA1700LGA1700
Form Factor
ATXATX
Max Memory
192 GB192 GB
Memory Type
DDR5DDR5
Memory Slots
44
ECC Memory Support
No No
PCIe x16 Slots
14
PCIe x16 4.0 Slots
04
PCIe x16 5.0 Slots
10
PCIe x1 Slots
21
M.2 Slots
43
M.2 Slot Specifics
  1. 2242/2260/2280/22110M (PCIe4.0x4)
  2. 2242/2260/2280M (PCIe4.0x4)
  3. 2242/2260/2280/22110M (PCIe4.0x4)
  4. 2242/2260/2280M (PCIe4.0x4)
  1. 2242-2260M (PCIe4.0x4)
  2. 2280M (PCIe4.0x4)
  3. 2242-2260M (PCIe4.0x4)
  4. 2280M (PCIe4.0x4)
  5. 2242-2260M (PCIe4.0x4)
  6. 2280M (PCIe4.0x4)
  7. 2280E (PCIe4.0x4)
SATA Ports
44
USB 2.0 Headers
22
USB 3.2 Headers
12
USB 3.2 (Gen 2) Headers
11
WiFi
802.11 ax802.11 ax
Bluetooth
5.3-
Ethernet Speed
2.5 Gbps2.5 Gbps
Audio Chipset
RealtekRealtek
Audio Channels
7.17.1
Optical S/PDIF Out
Yes Yes
BIOS Flashback
Yes No
Color
DarkDark
Supported CPUs
Intel 12th, 13th, 14th GenIntel 12th, 13th, 14th Gen
M.2 Heatsink/Shields
Yes Yes
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Comparison Analysis

Comparing the Z790 PRIME-A WIFI vs Z690 PRIME Z690-P reveals distinct differences in their targeted use cases.

The Z690 PRIME Z690-P is the more budget-friendly option, costing approximately $79 (23%) less than the Z790 PRIME-A WIFI.