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Product comparison · 2 motherboards

ASUS ROG STRIX B350-I GAMING vs GIGABYTE X399 DESIGNARE EX

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  • 61specifications compared
  • 23differ
  • 38identical
  • 19known for one product only

Key differences

  • Processor socket
    • Socket AM4
    • Socket TR4
  • Number of memory slots
    • 2
    • 8
  • Memory channels
    • Dual-channel
    • Quad-channel
  • Maximum internal memory
    • 32 GB
    • 128 GB
  • USB 2.0 connectors
    • 1
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • Number of SATA III connectors
    • 4
    • 8
  • Number of chassis fan connectors
    • 1
    • 4

Side by side

Differences highlightedShow differences only
80 specifications
A

ASUS

ROG STRIX B350-I GAMINGView product
B

GIGABYTE

X399 DESIGNARE EXView product
Processor2 differ
Processor socketDiffersSocket AM4Socket TR4
Compatible processor seriesDiffersAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD Ryzen Threadripper 1000 Series, AMD Ryzen Threadripper 2000 Series
Memory4 differ
Number of memory slotsDiffers28
Memory channelsDiffersDual-channelQuad-channel
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3333,3400,3600 MHz2133,2400,2667 MHz
Maximum internal memoryDiffers32 GB128 GB
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, 4-Way CrossFireX, 4-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI
Internal I/O4 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers48
S/PDIF out connectorKnown for oneYes
Number of chassis fan connectorsDiffers14
12V power connectorKnown for oneYes
TPM connectorKnown for oneYes
Audio connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Rear panel I/O ports5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers12
PS/2 ports quantityDiffers01
S/PDIF out portKnown for oneYes
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
LAN controllerKnown for oneIntel® I211-AT
Wake-on-LAN readyKnown for oneYes
Features2 differ
Motherboard form factorDiffersmini ITXATX
Motherboard chipsetDiffersAMD B350AMD X399
Audio chipKnown for oneRealtek ALC1220
PC health monitoringKnown for oneFan, Temperature, Voltage
Expansion slots2 differ
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsDiffers14
Number of M.2 (M) slotsDiffers23
BIOS1 differ
ACPI versionDiffers6.15.0
Clear CMOS buttonKnown for oneYes
Desktop Management Interface (DMI) versionKnown for one2.7
Plug and PlayKnown for oneYes
System Management BIOS (SMBIOS) versionKnown for one2.7
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Weight & dimensions2 differ
WidthDiffers170 mm305 mm
DepthDiffers170 mm244 mm
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security, XSplit Gamecaster + Broadcaster, cFosSpeed
Other featuresidentical
Quick installation guideKnown for oneYes

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