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Product comparison · 2 motherboards

ASUS X99-S motherboard Intel® X99 LGA 2011-v3 ATX vs MSI X99S GAMING 9 AC

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  • 42specifications compared
  • 10differ
  • 32identical
  • 24known for one product only

Key differences

  • Maximum internal memory
    • 64 GB
    • 128 GB
  • Supported storage drive interfaces
    • SATA III
    • SATA
  • Number of SATA connectors
    • 8
    • 10
  • eSATA ports quantity
    • 0
    • 1
  • PS/2 ports quantity
    • 0
    • 1
  • Motherboard form factor
    • ATX
    • Extended ATX
  • BIOS type
    • UEFI AMI
    • UEFI
  • Depth
    • 244 mm
    • 264 mm

Side by side

Differences highlightedShow differences only
66 specifications
A

ASUS

X99-S motherboard Intel® X99 LGA 2011-v3 ATX

Model X99-S

View product
B

MSI

X99S GAMING 9 ACView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 2011-v3LGA 2011-v3
Compatible processor seriesIntel® Core™ i7Intel® Core™ i7
Memory2 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots88
Memory slots typeDIMMDIMM
Memory channelsQuad-channelQuad-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200 MHz2133 MHz
Maximum internal memoryDiffers64 GB128 GB
Unbuffered memoryYesYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IIISATA
RAID levels0, 1, 5, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffers3-Way CrossFireX, 3-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI3-Way SLI, 4-Way CrossFireX, 4-Way SLI
Internal I/O1 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
Number of SATA III connectorsKnown for one8
Number of SATA II connectorsKnown for one0
Number of SATA connectorsDiffers810
S/PDIF out connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one4
Chassis intrusion connectorYesYes
EPS power connector (8-pin)YesYes
TPM connectorYesYes
Front panel audio connectorKnown for oneYes
Power fan connectorKnown for oneYes
Peripheral (Molex) power connectors (4-pin)Known for one1
Rear panel I/O ports2 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity88
Ethernet LAN (RJ-45) ports11
eSATA ports quantityDiffers01
PS/2 ports quantityDiffers01
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsKnown for one5
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerKnown for oneIntel® I218-V
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 one4.0
Features1 differ
Component forPCPC
Motherboard form factorDiffersATXExtended ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel® X99Intel® X99
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Audio chipKnown for oneRealtek ALC1150
Windows operating systems supportedKnown for oneYes
Expansion slotsidentical
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slots55
BIOS1 differ
BIOS typeDiffersUEFI AMIUEFI
BIOS memory sizeKnown for one128 Mbit
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers244 mm264 mm
Packaging contentidentical
Cables includedKnown for oneSATA

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