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Product comparison · 2 motherboards

ASUS TUF GAMING B850I WIFI NEO vs ASUS X870 AYW GAMING WIFI W

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  • 72specifications compared
  • 25differ
  • 47identical
  • 30known for one product only

Key differences

The ASUS X870 AYW GAMING WIFI W has 2 more memory slots than the ASUS TUF GAMING B850I WIFI NEO (4 vs 2). The ASUS X870 AYW GAMING WIFI W has 128 GB more maximum internal memory than the ASUS TUF GAMING B850I WIFI NEO (256 GB vs 128 GB). The ASUS X870 AYW GAMING WIFI W has 2 more HDDs supported than the ASUS TUF GAMING B850I WIFI NEO (4 vs 2). Top Wi-Fi standard: Wi-Fi 6E (802.11ax) on the ASUS TUF GAMING B850I WIFI NEO, Wi-Fi 6 (802.11ax) on the ASUS X870 AYW GAMING WIFI W. Wi-Fi standards: Wi-Fi 6E (802.11ax) on the ASUS TUF GAMING B850I WIFI NEO, Wi-Fi 6 (802.11ax) on the ASUS X870 AYW GAMING WIFI W.

  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 128 GB
    • 256 GB
  • Number of HDDs supported
    • 2
    • 4
  • Number of storage drives supported
    • 4
    • 7
  • USB 2.0 connectors
    • 1
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 1
    • 0
  • Number of SATA III connectors
    • 2
    • 4
  • Number of CPU fan connectors
    • 1
    • 2

Side by side

Differences highlightedShow differences only
102 specifications
A

ASUS

TUF GAMING B850I WIFI NEOView product
B

ASUS

X870 AYW GAMING WIFI WView product
Processoridentical
Supported processor socketsKnown for oneSocket AM5
Memory2 differ
Number of memory slotsDiffers24
Supported memory clock speed (max)Known for one9600 MHz
Maximum internal memoryDiffers128 GB256 GB
Maximum internal memory per slotKnown for one64 GB
Storage controllers3 differ
Supported storage drive interfacesDiffersM.2, PCI Express 4.0, PCI Express 5.0, SATA IIIM.2, SATA III
Number of HDDs supportedDiffers24
Number of storage drives supportedDiffers47
Graphicsidentical
Maximum resolutionKnown for one7680 x 4320 pixels
Internal I/O7 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers10
Number of SATA III connectorsDiffers24
Front panel connectorKnown for oneYes
Number of CPU fan connectorsDiffers12
Number of chassis fan connectorsDiffers24
Number of EPS power connectors (8-pin)Differs12
Number of RGB LED pin headersDiffers23
USB 3.2 Gen 2x2 connectorsKnown for one1
S/PDIF out connectorKnown for oneYes
Number of COM connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers21
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one1
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.4
Headphone outputsKnown for one1
WiFi-AP antenna jackDiffers21
USB4 Gen 3x2 ports quantityKnown for one2
USB connector typeKnown for oneUSB Type-A, USB Type-C
Network2 differ
Top Wi-Fi standardDiffersWi-Fi 6E (802.11ax)Wi-Fi 6 (802.11ax)
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)Wi-Fi 6 (802.11ax)
Bluetooth versionKnown for one5.2
Features3 differ
Motherboard form factorDiffersmini ITXATX
Motherboard chipsetDiffersAMD B850AMD X870
Product colourDiffersBlackWhite
Cooling typeKnown for onePassive
Power source typeKnown for oneATX
Expansion slots1 differ
Number of M.2 (M) slotsDiffers23
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 4.x) slotsKnown for one2
3rd M.2 largest key sizeKnown for one2280
3rd M.2 highest PCI Express generationKnown for one4.0
BIOSidentical
BIOS flashback buttonKnown for oneYes
Packaging dataidentical
Package widthKnown for one219 mm
Package depthKnown for one277 mm
Package heightKnown for one107 mm
Package weightKnown for one1.32 kg
Weight & dimensions2 differ
WidthDiffers170 mm305 mm
DepthDiffers170 mm244 mm
HeightKnown for one44 mm
Other features1 differ
WeightDiffers720 g1.36 kg
Quick installation guideKnown 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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