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Product comparison · 2 motherboards

ASUS ROG MAXIMUS XI CODE vs ASUS ROG MAXIMUS XI EXTREME

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  • 57specifications compared
  • 9differ
  • 48identical
  • 7known for one product only

Key differences

  • USB 2.0 connectors
    • 3
    • 2
  • Number of EATX power connectors
    • 3
    • 2
  • Number of chassis fan connectors
    • 1
    • 2
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • Motherboard form factor
    • ATX
    • Extended ATX
  • PCI Express x16 (Gen 3.x) slots
    • 4
    • 3
  • BIOS memory size
    • 16 Mbit
    • 32 Mbit

Side by side

Differences highlightedShow differences only
64 specifications
A

ASUS

ROG MAXIMUS XI CODEView product
B

ASUS

ROG MAXIMUS XI EXTREMEView product
Memory1 differ
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866,4000,4133,4266,4400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3466,3600,3733,3866,4000,4133,4266,4400 MHz
Maximum internal memoryKnown for one64 GB
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10
Internal I/O3 differ
USB 2.0 connectorsDiffers32
Number of EATX power connectorsDiffers32
Number of chassis fan connectorsDiffers12
Rear panel I/O ports1 differ
Ethernet LAN (RJ-45) portsDiffers12
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Features1 differ
Motherboard form factorDiffersATXExtended ATX
Expansion slots1 differ
PCI Express x16 (Gen 3.x) slotsDiffers43
PCI Express x1 (Gen 3.x) slotsKnown for one1
BIOS1 differ
BIOS memory sizeDiffers16 Mbit32 Mbit
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one305 mm
DepthKnown for one244 mm
Other featuresidentical
BIOS switch buttonKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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