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Motherboard
ROG STRIX Z890-E GAMING WIFI
ASUS
$38399
B860 PRIME B860M-A-CSM
ASUS
$54243
Chipset
Intel Z890Intel B860
Socket
LGA1851LGA1851
Form Factor
ATXMicro ATX
Max Memory
192 GB256 GB
Memory Type
DDR5DDR5
Memory Slots
44
ECC Memory Support
No No
PCIe x16 Slots
22
PCIe x16 4.0 Slots
22
PCIe x1 Slots
01
M.2 Slots
44
M.2 Slot Specifics
  1. 2242-2260M (PCIe4.0x4)
  2. 2280M (PCIe4.0x4)
  3. 2280M (PCIe4.0x4)
  4. 2242-2260M (PCIe4.0x4)
  5. 2280M (PCIe4.0x4)
  6. 2242-2260M (PCIe4.0x4)
  7. 2280M (PCIe4.0x4)
  8. 2280M (PCIe4.0x4)
  9. 2280M (PCIe4.0x4)
  10. 2242-2260M (PCIe4.0x4)
  11. 2280M (PCIe4.0x4)
  1. 2242-2260M (PCIe4.0x4)
  2. 2280M (PCIe4.0x4)
  3. 2242-2260M (PCIe4.0x4)
  4. 2280M (PCIe4.0x4)
SATA Ports
04
USB 2.0 Headers
31
USB 3.2 Headers
21
USB 3.2 (Gen 2) Headers
01
WiFi
802.11 ax802.11 ax
Ethernet Speed
5 Gbps2.5 Gbps
Audio Chipset
RealtekRealtek
Audio Channels
7.17.1
Optical S/PDIF Out
No No
BIOS Flashback
No No
Color
DarkDark
Supported CPUs
Intel Core Ultra Series 2Intel Core Ultra Series 2
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Comparison Analysis

Comparing the ROG STRIX Z890-E GAMING WIFI vs B860 PRIME B860M-A-CSM reveals distinct differences in their targeted use cases.

The ROG STRIX Z890-E GAMING WIFI is the more budget-friendly option, costing approximately $158 (41%) less than the B860 PRIME B860M-A-CSM.