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Product comparison · 2 motherboards

ASUS B85M-GAMER Intel® B85 LGA 1150 (Socket H3) micro ATX vs ASUS X99-WS/IPMI Intel® X99 LGA 2011-v3 ATX

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  • 32specifications compared
  • 20differ
  • 12identical
  • 43known for one product only

Key differences

  • Processor socket
    • LGA 1150 (Socket H3)
    • LGA 2011-v3
  • Supported memory types
    • DDR3-SDRAM
    • DDR4-SDRAM
  • Memory channels
    • Dual-channel
    • Quad-channel
  • Maximum internal memory
    • 32 GB
    • 128 GB
  • Supported storage drive interfaces
    • SATA II, SATA III
    • SATA III
  • Number of SATA III connectors
    • 4
    • 8
  • Number of chassis fan connectors
    • 1
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 2, 4

Side by side

Differences highlightedShow differences only
75 specifications
A

ASUS

B85M-GAMER Intel® B85 LGA 1150 (Socket H3) micro ATX

Model B85M-GAMER

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B

ASUS

X99-WS/IPMI Intel® X99 LGA 2011-v3 ATX

Model X99-WS/IPMI

View product
Processor1 differ
Processor manufacturerIntelIntel
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011-v3
Compatible processor seriesKnown for oneIntel® Celeron®, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesKnown for onei3-4xxx, i5-4xxx, i7-4xxx
Memory4 differ
Supported memory typesDiffersDDR3-SDRAMDDR4-SDRAM
Number of memory slotsKnown for one4
Memory slots typeKnown for oneDIMM
Memory channelsDiffersDual-channelQuad-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1066,1333,1600 MHz1866,2133,2400,2666,2800,3000,3200 MHz
Maximum internal memoryDiffers32 GB128 GB
Supported memory module capacitiesKnown for one8GB
Unbuffered memoryKnown for oneYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA II, SATA IIISATA III
RAID levelsKnown for one1, 5, 10
Graphicsidentical
Maximum graphics card memoryKnown for one1024 MB
Maximum resolutionKnown for one4096 x 2160 pixels
Parallel processing technology supportKnown for one3-Way SLI, Quad-GPU CrossFireX
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1
Number of SATA III connectorsDiffers48
Number of SATA II connectorsKnown for one2
Number of Parallel ATA connectorsKnown for one0
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers14
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
EPS power connector (8-pin)Known for oneYes
TPM connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers22, 4
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantityKnown for one0
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityKnown for one1
DVI-D ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneIntel® I210-AT
Wake-on-LAN readyKnown for oneYes
Wi-FiKnown for oneNo
Features3 differ
Component forDiffersPCServer
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyKnown for oneIntel
Motherboard chipsetDiffersIntel® B85Intel® X99
Audio output channels7.1 channels7.1 channels
Power source typeKnown for oneATX
Windows operating systems supportedKnown for oneWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI Express x8 (Gen 2.x) slotsKnown for one0
PCI Express x8 (Gen 3.x) slotsKnown for one0
PCI Express x16 (Gen 2.x) slotsKnown for one0
PCI Express x16 (Gen 3.x) slotsKnown for one5
BIOS3 differ
BIOS typeDiffersUEFIUEFI AMI
BIOS memory sizeDiffers64 Mbit128 Mbit
ACPI versionDiffers4.0a5.0
Clear CMOS jumperKnown for oneYes
Clear CMOS buttonKnown for oneYes
Weight & dimensions2 differ
WidthDiffers233 mm305 mm
DepthDiffers206 mm254 mm
Packaging contentidentical
Cables includedSATASATA
Other featuresidentical
Quick installation guideKnown for oneYes
Number of DIMM slotsKnown for one8
Number of processors supportedKnown for one1
Processor special featuresidentical
Trusted Platform Module (TPM)Known for oneYes
Operational conditionsidentical
Storage temperature (T-T)Known for one-40 - 70 °C
Operating temperature (T-T)Known for one10 - 35 °C
Storage relative humidity (H-H)Known for one20 - 90%

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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