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Product comparison · 2 motherboards

ASUS ROG CROSSHAIR X870E EDITION 20 vs GIGABYTE MZ33-AR1 Socket SP5 Extended ATX

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  • 38specifications compared
  • 22differ
  • 16identical
  • 66known for one product only

Key differences

The GIGABYTE MZ33-AR1 Socket SP5 Extended ATX has 20 more memory slots than the ASUS ROG CROSSHAIR X870E EDITION 20 (24 vs 4). The ASUS ROG CROSSHAIR X870E EDITION 20 has 1 more storage drives supported than the GIGABYTE MZ33-AR1 Socket SP5 Extended ATX (7 vs 6). The ASUS ROG CROSSHAIR X870E EDITION 20 has 2 more USB 2.0 connectors than the GIGABYTE MZ33-AR1 Socket SP5 Extended ATX (3 vs 1). Only the ASUS ROG CROSSHAIR X870E EDITION 20 has Wi-Fi. Processor socket: Socket AM5 on the ASUS ROG CROSSHAIR X870E EDITION 20, Socket SP5 on the GIGABYTE MZ33-AR1 Socket SP5 Extended ATX.

  • Processor socket
    • Socket AM5
    • Socket SP5
  • Number of memory slots
    • 4
    • 24
  • Number of storage drives supported
    • 7
    • 6
  • USB 2.0 connectors
    • 3
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 2
    • 0
  • Number of SATA III connectors
    • 2
    • 0
  • Number of EPS power connectors (8-pin)
    • 3
    • 2

Side by side

Differences highlightedShow differences only
104 specifications
A

ASUS

ROG CROSSHAIR X870E EDITION 20View product
B

GIGABYTE

MZ33-AR1 Socket SP5 Extended ATX

Model MZ33-AR1

View product
Processor2 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM5Socket SP5
Compatible processor seriesDiffersAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD EPYC 9004, AMD EPYC 9005
Supported processor socketsKnown for oneSocket AM5
Memory1 differ
Supported memory typesDDR5-SDRAMDDR5-SDRAM
Number of memory slotsDiffers424
Memory slots typeDIMMDIMM
Memory channelsKnown for oneDual-channel
ECC сompatibilityKnown for oneECC & Non-ECC
Supported memory clock speed (max)Known for one9600 MHz
Maximum internal memoryKnown for one256 GB
Unbuffered memoryKnown for oneYes
Maximum internal memory per slotKnown for one64 GB
Supported memory clock speedsKnown for one3600,4000,4400,4800 MHz
Storage controllers2 differ
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 5.0, PCI Express 4.0, SATA IIIM.2
Number of HDDs supportedKnown for one2
Number of storage drives supportedDiffers76
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 10
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
Maximum resolutionKnown for one3840 x 2160 pixels
On-board graphics card modelKnown for oneAspeed AST2600
Internal I/O5 differ
USB 2.0 connectorsDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers20
Number of SATA III connectorsDiffers20
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for one1
Number of chassis fan connectorsKnown for one2
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs32
12V power connectorKnown for oneYes
Number of water pump connectorsKnown for one2
RGB LED pin headerKnown for oneYes
Number of RGB LED pin headersKnown for one5
Front panel connectorKnown for oneYes
TPM connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers82
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers40
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
USB4 Gen 3x2 ports quantityKnown for one2
Ethernet LAN (RJ-45) ports22
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity00
DVI-D ports quantity00
DisplayPort versionKnown for one1.4a
Headphone outputsKnown for one1
Line-inKnown for oneYes
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
COM ports quantityKnown for one1
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit EthernetGigabit Ethernet
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 7 (802.11be)
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)
WLAN controller modelKnown for oneMediaTek MT7927
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.4
LAN controllerKnown for oneBroadcom BCM57416
Features3 differ
Component forDiffersPCServer
Motherboard form factorDiffersATXExtended ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetKnown for oneAMD X870E
Audio chipKnown for oneRealtek ALC4082
Audio output channelsKnown for one7.1 channels
Product colourDiffersBlackBlue
Cooling typeKnown for oneliquid
Power source typeATXATX
Windows operating systems supportedKnown for oneWindows 11
Expansion slots2 differ
PCI Express x16 (Gen 5.x) slotsDiffers24
Number of M.2 (M) slotsDiffers51
1st M.2 largest key sizeKnown for one22110
1st M.2 highest PCI Express generationKnown for one5.0
2nd M.2 largest key sizeKnown for one2280
2nd M.2 highest PCI Express generationKnown for one5.0
3rd M.2 largest key sizeKnown for one2280
3rd M.2 highest PCI Express generationKnown for one4.0
4th M.2 largest key sizeKnown for one2280
4th M.2 highest PCI Express generationKnown for one4.0
5th M.2 largest key sizeKnown for one2280
5th M.2 highest PCI Express generationKnown for one4.0
BIOSidentical
BIOS typeKnown for oneUEFI AMI
BIOS memory sizeKnown for one512 Mbit
Clear CMOS buttonKnown for oneYes
BIOS flashback buttonKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm304.8 mm
DepthDiffers277 mm330.2 mm
Packaging contentidentical
Antenna includedKnown for oneYes
Cables includedSATASATA
Screws includedKnown for oneYes
Operational conditionsidentical
Storage temperature (T-T)Known for one10 - 40 °C
Operating temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Known for one8 - 80%
Storage relative humidity (H-H)Known for one20 - 95%
Packaging dataidentical
Package widthKnown for one409 mm
Package depthKnown for one355 mm
Package heightKnown for one78 mm

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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