Product comparison · 2 motherboards

GIGABYTE A520M K V2 (Rev. 1.1) vs GIGABYTE MZ33-CP0 Socket SP5 Extended ATX

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  • 42specifications compared
  • 23differ
  • 19identical
  • 50known for one product only

Key differences

The GIGABYTE MZ33-CP0 Socket SP5 Extended ATX has 14 more memory slots than the GIGABYTE A520M K V2 (Rev. 1.1) (16 vs 2). The GIGABYTE MZ33-CP0 Socket SP5 Extended ATX has 1 more storage drives supported than the GIGABYTE A520M K V2 (Rev. 1.1) (6 vs 5). The GIGABYTE A520M K V2 (Rev. 1.1) has 1 more USB 2.0 connectors than the GIGABYTE MZ33-CP0 Socket SP5 Extended ATX (2 vs 1). Processor socket: Socket AM4 on the GIGABYTE A520M K V2 (Rev. 1.1), Socket SP5 on the GIGABYTE MZ33-CP0 Socket SP5 Extended ATX. Supported memory types: DDR4-SDRAM on the GIGABYTE A520M K V2 (Rev. 1.1), DDR5-SDRAM on the GIGABYTE MZ33-CP0 Socket SP5 Extended ATX.

  • Processor socket
    • A520M K V2 (Rev. 1.1):Socket AM4
    • MZ33-CP0 Socket SP5 Extended ATX:Socket SP5
  • Supported memory types
    • A520M K V2 (Rev. 1.1):DDR4-SDRAM
    • MZ33-CP0 Socket SP5 Extended ATX:DDR5-SDRAM
  • Number of memory slots
    • A520M K V2 (Rev. 1.1):2
    • MZ33-CP0 Socket SP5 Extended ATX:16
  • Memory channels
    • A520M K V2 (Rev. 1.1):Dual-channel
    • MZ33-CP0 Socket SP5 Extended ATX:Dodeca-channel
  • Supported storage drive interfaces
    • A520M K V2 (Rev. 1.1):PCI Express 3.0, SATA III
    • MZ33-CP0 Socket SP5 Extended ATX:M.2
  • Number of storage drives supported
    • A520M K V2 (Rev. 1.1):5
    • MZ33-CP0 Socket SP5 Extended ATX:6
  • USB 2.0 connectors
    • A520M K V2 (Rev. 1.1):2
    • MZ33-CP0 Socket SP5 Extended ATX:1
  • Number of SATA III connectors
    • A520M K V2 (Rev. 1.1):4
    • MZ33-CP0 Socket SP5 Extended ATX:0

Side by side

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Comparison of A520M K V2 (Rev. 1.1), MZ33-CP0
92 specifications
Processor2 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM4Socket SP5
Compatible processor seriesDiffersAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 SeriesAMD EPYC 9004, AMD EPYC 9005
Supported processor socketsKnown for oneSocket AM4Unknown — not stated by the source
Memory4 differ
Supported memory typesDiffersDDR4-SDRAMDDR5-SDRAM
Number of memory slotsDiffers216
Memory slots typeDIMMDIMM
Memory slot pin countKnown for one288Unknown — not stated by the source
Memory channelsDiffersDual-channelDodeca-channel
ECC сompatibilityKnown for oneECC & Non-ECCUnknown — not stated by the source
Supported memory clock speedsDiffers5100,4800,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz3600,4000,4400,4800 MHz
Supported memory clock speed (max)Known for one5100 MHzUnknown — not stated by the source
Maximum internal memoryKnown for one64 GBUnknown — not stated by the source
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Maximum internal memory per slotKnown for one32 GBUnknown — not stated by the source
Storage controllers2 differ
Supported storage drive typesKnown for oneHDD & SSDUnknown — not stated by the source
Supported storage drive interfacesDiffersPCI Express 3.0, SATA IIIM.2
Number of storage drives supportedDiffers56
RAID supportKnown for oneYesUnknown — not stated by the source
RAID levelsKnown for one0, 1, 10Unknown — not stated by the source
Graphicsidentical
Parallel processing technology supportKnown for oneNot supportedUnknown — not stated by the source
Maximum resolutionKnown for one4096 x 2160 pixelsUnknown — not stated by the source
HDCPKnown for oneYesUnknown — not stated by the source
HDCP versionKnown for one2.3Unknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
On-board graphics card modelKnown for oneUnknown — not stated by the sourceAspeed AST2600
Internal I/O3 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectorsDiffers40
Audio connectorKnown for oneYesUnknown — not stated by the source
Front panel audio connectorKnown for oneYesUnknown — not stated by the source
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for one1Unknown — not stated by the source
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs12
12V power connectorKnown for oneYesUnknown — not stated by the source
TPM connectorYesYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
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 quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) portsDiffers12
PS/2 ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
HDMI versionKnown for one2.1Unknown — not stated by the source
DVI-D ports quantity00
Headphone outputsKnown for one3Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
USB connector typeKnown for oneUSB Type-AUnknown — not stated by the source
COM ports quantityKnown for oneUnknown — not stated by the source1
Network1 differ
Ethernet LANYesYes
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Wi-FiNoNo
LAN controllerKnown for oneUnknown — not stated by the sourceIntel® I210-AT
Features3 differ
Component forDiffersPCServer
Motherboard form factorDiffersmicro ATXExtended ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetKnown for oneAMD A520Unknown — not stated by the source
Audio output channelsKnown for one7.1 channelsUnknown — not stated by the source
Product colourDiffersBlackBlue
PC health monitoringKnown for oneVoltage, Temperature, FanUnknown — not stated by the source
Windows operating systems supportedKnown for oneWindows 11 x64, Windows 10 x64Unknown — not stated by the source
Power source typeKnown for oneUnknown — not stated by the sourceATX
Expansion slots1 differ
PCI Express x1 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
Number of M.2 (M) slots11
1st M.2 largest key sizeDiffers228022110
1st M.2 highest PCI Express generation3.03.0
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source4
BIOSidentical
BIOS typeKnown for oneUEFI AMIUnknown — not stated by the source
BIOS memory sizeKnown for one128 MbitUnknown — not stated by the source
ACPI versionKnown for one5.0Unknown — not stated by the source
Clear CMOS jumperKnown for oneYesUnknown — not stated by the source
Desktop Management Interface (DMI) versionKnown for one2.7Unknown — not stated by the source
System Management BIOS (SMBIOS) versionKnown for one2.7Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers233 mm304.8 mm
DepthDiffers198 mm330.2 mm
Packaging contentidentical
Cables includedSATASATA
Bundled softwareKnown for oneNorton Internet SecurityUnknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for oneUnknown — not stated by the source10 - 40 °C
Operating temperature (T-T)Known for oneUnknown — not stated by the source-40 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 95%
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source409 mm
Package depthKnown for oneUnknown — not stated by the source355 mm
Package heightKnown for oneUnknown — not stated by the source78 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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