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Product comparison · 2 motherboards

ASUS ROG STRIX X299-E GAMING vs GIGABYTE GA-H270M-DS3H Bulk

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  • 47specifications compared
  • 21differ
  • 26identical
  • 35known for one product only

Key differences

  • Processor socket
    • LGA 2066 (Socket R4)
    • LGA 1151 (Socket H4)
  • Number of memory slots
    • 8
    • 4
  • USB 2.0 connectors
    • 1
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 1
    • 0
  • Number of SATA III connectors
    • 8
    • 6
  • Number of chassis fan connectors
    • 2
    • 3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 1
    • 0
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
82 specifications
A

ASUS

ROG STRIX X299-E GAMINGView product
B

GIGABYTE

GA-H270M-DS3H BulkView product
Processor2 differ
Processor socketDiffersLGA 2066 (Socket R4)LGA 1151 (Socket H4)
Compatible processor seriesDiffersIntel® Core™ i7Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Memory2 differ
Number of memory slotsDiffers84
Memory channelsKnown for oneDual-channel
Supported memory clock speedsDiffers2133,2400,2666,2800,3200,3300,3333,3400,3466,3600,3733,3866,4000,4133 MHz2133,2400 MHz
Supported memory module capacitiesKnown for one16GB
Maximum internal memoryKnown for one128 GB
Unbuffered memoryKnown for oneYes
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
Internal I/O4 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers10
Number of SATA III connectorsDiffers86
Number of SATA Express connectorsKnown for one2
S/PDIF out connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
Number of chassis fan connectorsDiffers23
EPS power connector (8-pin)Known for oneYes
Serial port headersKnown for one1
TPM connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Rear panel I/O ports6 differ
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
PS/2 ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one0
COM ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
WiFi-AP antenna jackKnown for one0
Modem (RJ-11) portsKnown for one0
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet, Gigabit Ethernet
LAN controllerKnown for oneIntel® I219-V
Wake-on-LAN readyKnown for oneYes
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.2
Features3 differ
Motherboard form factorDiffersATXmicro ATX
Motherboard chipsetDiffersIntel® X299Intel® H270
Linux operating systems supportedKnown for oneYes
Windows operating systems supportedDiffersWindows 10Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,
Expansion slots1 differ
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one2
Number of M.2 (M) slotsDiffers21
BIOS2 differ
BIOS memory sizeDiffers128 Mbit64 Mbit
ACPI versionDiffers6.05.0
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensions1 differ
WidthDiffers305 mm215 mm
Other featuresidentical
Parallel port via internal headerKnown for oneYes
Serial port via internal headerKnown for oneYes
Packaging contentidentical
ManualKnown for oneNo

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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