Product comparison · 2 motherboards

ASUS WS C621E SAGE (BMC) vs GIGABYTE Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX

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  • 33specifications compared
  • 18differ
  • 15identical
  • 40known for one product only

Key differences

  • Processor socket
    • WS C621E SAGE (BMC):LGA 3647 (Socket P)
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:LGA 1151 (Socket H4)
  • Maximum internal memory
    • WS C621E SAGE (BMC):768 GB
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:64 GB
  • Graphics card family
    • WS C621E SAGE (BMC):ASPEED
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:Intel
  • USB 2.0 connectors
    • WS C621E SAGE (BMC):1
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:4
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • WS C621E SAGE (BMC):0
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:1
  • USB 2.0 ports quantity
    • WS C621E SAGE (BMC):4
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • WS C621E SAGE (BMC):1
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:0
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • WS C621E SAGE (BMC):1
    • Z370M-DS3H Intel® Z370 Express LGA 1151 (Socket H4) mini ATX:0

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Comparison of WS C621E SAGE (BMC), Z370M-DS3H
73 specifications
Processor2 differ
Processor manufacturerIntelIntel
Processor socketDiffersLGA 3647 (Socket P)LGA 1151 (Socket H4)
Compatible processor seriesDiffersIntel® Xeon®Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsKnown for one12Unknown — not stated by the source
Memory slots typeDIMMDIMM
Supported memory clock speedsKnown for one2400,2666 MHzUnknown — not stated by the source
Maximum internal memoryDiffers768 GB64 GB
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
ECC сompatibilityKnown for oneUnknown — not stated by the sourceECC & Non-ECC
Storage controllersidentical
Supported storage drive interfacesKnown for oneM.2, SATA III, U.2Unknown — not stated by the source
RAID levelsKnown for one0, 1, 5, 10Unknown — not stated by the source
Graphics1 differ
Parallel processing technology supportKnown for one4-Way CrossFireX, 4-Way SLIUnknown — not stated by the source
Graphics card familyDiffersASPEEDIntel
Graphics cardKnown for oneAST2500Unknown — not stated by the source
Maximum graphics card memoryKnown for oneUnknown — not stated by the source1000 MB
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Maximum resolutionKnown for oneUnknown — not stated by the source4096 x 2160 pixels
Internal I/O2 differ
USB 2.0 connectorsDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
Number of SATA III connectorsKnown for one10Unknown — not stated by the source
Number of SATA II connectorsKnown for one0Unknown — not stated by the source
Number of Parallel ATA connectorsKnown for one0Unknown — not stated by the source
Front panel audio connectorYesYes
Number of EATX power connectorsKnown for one4Unknown — not stated by the source
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one7Unknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Audio connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers42
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 quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityKnown for one0Unknown — not stated by the source
PS/2 ports quantity11
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Microphone inKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit EthernetUnknown — not stated by the source
LAN controllerKnown for oneIntel® I210-ATUnknown — not stated by the source
Features3 differ
Component forPCPC
Motherboard form factorDiffersEEBmini ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® C621Intel® Z370 Express
Audio chipDiffersRealtek S1220ARealtek ALC887
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10
Expansion slots1 differ
PCI Express x16 (Gen 3.x) slotsDiffers71
Number of M.2 (M) slots11
PCI Express x1 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source2
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers305 mm22.6 mm
DepthDiffers330 mm19.3 mm
Other featuresidentical
Supported RDIMM clock speedsKnown for one2400,2666 MHzUnknown — not stated by the source
VGA connectorsKnown for one1Unknown — not stated by the source
S/PDIF in connectorKnown for oneUnknown — not stated by the sourceYes
PCI Express x16 (Gen 1.x) slotsKnown for oneUnknown — not stated by the source2
Parallel port via internal headerKnown for oneUnknown — not stated by the sourceYes
BIOSidentical
BIOS typeKnown for oneUnknown — not stated by the sourceUEFI AMI
Processor special featuresidentical
Trusted Platform Module (TPM) versionKnown for oneUnknown — not stated by the source2.0
Intel® Optane™ Memory ReadyKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
ManualKnown for oneUnknown — not stated by the sourceYes

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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