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Product comparison · 2 motherboards

GIGABYTE B450 AORUS PRO WIFI (rev. 1.0) vs GIGABYTE B450 I AORUS PRO WIFI

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  • 60specifications compared
  • 18differ
  • 42identical
  • 34known for one product only

Key differences

  • Number of memory slots
    • 4
    • 2
  • Supported memory clock speeds
    • 2133,2400,2667,2933,3200 MHz
    • 2133,2400,2667,2933 MHz
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • Supported storage drive types
    • HDD & SSD
    • SSD
  • Maximum resolution
    • 4096 x 2160 pixels
    • 4096 x 2304 pixels
  • USB 2.0 connectors
    • 2
    • 1
  • Number of SATA III connectors
    • 6
    • 4
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
94 specifications
A

GIGABYTE

B450 AORUS PRO WIFI (rev. 1.0)View product
B

GIGABYTE

B450 I AORUS PRO WIFIView product
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for one1
Memory3 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2667,2933,3200 MHz2133,2400,2667,2933 MHz
Maximum internal memoryDiffers64 GB32 GB
Unbuffered memoryYesYes
Storage controllers1 differ
Supported storage drive typesDiffersHDD & SSDSSD
Number of HDDs supportedKnown for one6
RAID levels0, 1, 100, 1, 10
Graphics1 differ
Maximum graphics card memoryKnown for one16384 MB
Parallel processing technology supportKnown for one2-Way CrossFireX, Quad-GPU CrossFireX
Maximum resolutionDiffers4096 x 2160 pixels4096 x 2304 pixels
HDCPYesYes
Number of displays supportedKnown for one3
Internal I/O2 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectorsDiffers64
Number of SATA II connectors00
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
Front panel connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one2
EPS power connector (8-pin)Known for oneYes
TPM connectorYesYes
ATX Power connector (24-pin)Known for oneYes
Chassis intrusion connectorKnown for oneYes
12V power connectorKnown for oneYes
RGB LED pin headerKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity00
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers12
DVI-D ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
HDMI versionKnown for one2.0
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.2
WiFi-AP antenna jackKnown for one2
Network1 differ
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
Wi-FiYesYes
Wi-Fi standards802.11a, Wi-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)
BluetoothYesYes
Bluetooth versionDiffers4.25.0
Features2 differ
Component forPCPC
Motherboard form factorDiffersATXmini ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetAMD B450AMD B450
Audio output channels7.1 channels7.1 channels
PC health monitoringKnown for oneFan, Temperature, Voltage
Cooling typeKnown for onePassive
Power source typeKnown for oneATX
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows 7 x64Windows 10, Windows 7
Audio chipKnown for oneRealtek ALC1220-VB
Expansion slots1 differ
PCI Express x1 slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one3
Number of M.2 (M) slotsDiffers21
PCI Express x16 slotsKnown for one1
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers32 Mbit128 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Desktop Management Interface (DMI) version2.72.7
System Management BIOS (SMBIOS) version2.72.7
Plug and PlayKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)YesYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm170 mm
DepthDiffers244 mm170 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown for oneYes
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security (OEM version) cFosSpeed
Other featuresidentical
HDD sizeKnown for one2.5/3.5"
Quick installation guideKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020

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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