Product comparison · 2 motherboards

ASUS H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX vs ASUS Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX

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  • 53specifications compared
  • 11differ
  • 42identical
  • 8known for one product only

Key differences

The ASUS H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX has 1 more USB 2.0 connectors than the ASUS Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX (3 vs 2). The ASUS Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX (2 vs 1). The ASUS Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX has 2 more SATA III connectors than the ASUS H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX (6 vs 4). Parallel processing technology support: Quad-GPU CrossFireX on the ASUS H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX, Quad-GPU CrossFireX, Quad-GPU SLI on the ASUS Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX. Motherboard chipset: Intel® H97 on the ASUS H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX, Intel® Z97 on the ASUS Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX.

  • USB 2.0 connectors
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:3
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:1
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:2
  • Number of SATA III connectors
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:4
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:6
  • Number of SATA connectors
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:4
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:6
  • Number of chassis fan connectors
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:3
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:4
  • Motherboard chipset
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:Intel® H97
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:Intel® Z97
  • PCI Express x16 (Gen 3.x) slots
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:1
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:2
  • BIOS memory size
    • H97-PRO Intel® H97 LGA 1150 (Socket H3) ATX:128 Mbit
    • Z97-PRO Intel® Z97 LGA 1150 (Socket H3) ATX:64 Mbit

Side by side

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Comparison of H97-PRO, Z97-PRO
61 specifications
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Memory1 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Internal memory32 GB32 GB
Supported memory clock speedsDiffers1333,1600 MHz1333,1600,1866,2000,2133,2200,2400,2600,2666,2800,2933,3000 MHz
Unbuffered memoryYesYes
Storage controllersidentical
Supported storage drive interfacesSATA IIISATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffersQuad-GPU CrossFireXQuad-GPU CrossFireX, Quad-GPU SLI
Internal I/O5 differ
USB 2.0 connectorsDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers46
Number of SATA II connectorsKnown for one0Unknown — not stated by the source
Number of SATA connectorsDiffers46
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers34
EPS power connector (8-pin)YesYes
Number of COM connectorsKnown for one1Unknown — not stated by the source
TPM connectorYesYes
Rear panel I/O portsidentical
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity11
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity11
HDMI ports quantity11
DVI-D ports quantity11
Headphone outputs11
Microphone inYesYes
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneUnknown — not stated by the sourceIntel® I218-V
Features1 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® H97Intel® Z97
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slots1 differ
PCI Express x1 slotsKnown for one2Unknown — not stated by the source
PCI Express x16 (Gen 2.x) slots11
PCI Express x16 (Gen 3.x) slotsDiffers12
PCI slotsKnown for one3Unknown — not stated by the source
PCI Express x1 (Gen 2.x) slotsKnown for oneUnknown — not stated by the source4
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit64 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers218 mm244 mm
Other featuresidentical
EZ plug connectorKnown 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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