Product comparison · 2 motherboards

ASUS PRIME A520M-K ARGB vs GIGABYTE A520M S2HP

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  • 52specifications compared
  • 13differ
  • 39identical
  • 45known for one product only

Key differences

The ASUS PRIME A520M-K ARGB has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE A520M S2HP (2 vs 1). The GIGABYTE A520M S2HP has 1 more RGB LED pin headers than the ASUS PRIME A520M-K ARGB (4 vs 3). The GIGABYTE A520M S2HP has 1 more PCI Express x1 (Gen 3.x) slots than the ASUS PRIME A520M-K ARGB (2 vs 1). ECC сompatibility: ECC on the ASUS PRIME A520M-K ARGB, ECC & Non-ECC on the GIGABYTE A520M S2HP. Supported storage drive interfaces: M.2, SATA III on the ASUS PRIME A520M-K ARGB, M.2, PCI Express 3.0, SATA on the GIGABYTE A520M S2HP.

  • ECC сompatibility
    • PRIME A520M-K ARGB:ECC
    • A520M S2HP:ECC & Non-ECC
  • Supported storage drive interfaces
    • PRIME A520M-K ARGB:M.2, SATA III
    • A520M S2HP:M.2, PCI Express 3.0, SATA
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • PRIME A520M-K ARGB:2
    • A520M S2HP:1
  • Number of RGB LED pin headers
    • PRIME A520M-K ARGB:3
    • A520M S2HP:4
  • Product colour
    • PRIME A520M-K ARGB:Black, White
    • A520M S2HP:Black
  • PCI Express x1 (Gen 3.x) slots
    • PRIME A520M-K ARGB:1
    • A520M S2HP:2
  • Package width
    • PRIME A520M-K ARGB:260 mm
    • A520M S2HP:265 mm
  • Package depth
    • PRIME A520M-K ARGB:270 mm
    • A520M S2HP:235 mm

Side by side

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Comparison of PRIME A520M-K ARGB, A520M S2HP
97 specifications
Processor1 differ
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesDiffersAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 SeriesAMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for oneUnknown — not stated by the source1
Supported processor socketsSocket AM4Socket AM4
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots22
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersECCECC & Non-ECC
Supported memory clock speedsKnown for oneUnknown — not stated by the source2133,2400,2667,2933,3200,3333,3600,4866 MHz
Supported memory clock speed (max)Known for oneUnknown — not stated by the source3200 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllers1 differ
Supported storage drive interfacesDiffersM.2, SATA IIIM.2, PCI Express 3.0, SATA
RAID supportYesYes
RAID levels0, 1, 100, 1, 10
Supported storage drive typesKnown for oneHDD & SSDUnknown — not stated by the source
Number of HDDs supportedKnown for one4Unknown — not stated by the source
Number of storage drives supportedKnown for one5Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
HDCPKnown for oneUnknown — not stated by the sourceYes
Parallel processing technology supportKnown for oneNot supportedUnknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Number of SATA II connectorsKnown for oneUnknown — not stated by the source0
Number of SATA connectorsKnown for oneUnknown — not stated by the source0
ATX Power connector (24-pin)YesYes
Power fan connectorKnown for oneUnknown — not stated by the sourceYes
CPU fan connectorYesYes
Number of chassis fan connectors22
RGB LED pin headerYesYes
Number of RGB LED pin headersDiffers34
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Front panel audio connectorKnown for oneYesUnknown — not stated by the source
Front panel connectorKnown for oneYesUnknown — not stated by the source
Number of CPU fan connectorsKnown for one1Unknown — not stated by the source
EPS power connector (8-pin)Known for oneYesUnknown — not stated by the source
12V power connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
TPM connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O portsidentical
USB 2.0 ports quantity22
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 quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity11
VGA (D-Sub) ports quantity00
HDMI ports quantity11
DVI-D ports quantity00
DisplayPorts quantityKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
Wi-FiNoNo
Top Wi-Fi standardKnown for oneNot availableUnknown — not stated by the source
Features1 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetAMD A520AMD A520
Audio output channels7.1 channels7.1 channels
Product colourDiffersBlack, WhiteBlack
Windows operating systems supportedKnown for oneWindows 10 x64, Windows 11Unknown — not stated by the source
Expansion slots1 differ
PCI Express x1 (Gen 3.x) slotsDiffers12
PCI Express x16 (Gen 3.x) slots11
Number of M.2 (M) slots11
1st M.2 largest key sizeKnown for one2280Unknown — not stated by the source
1st M.2 highest PCI Express generationKnown for one3.0Unknown — not stated by the source
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size128 Mbit128 Mbit
ACPI versionKnown for oneUnknown — not stated by the source5.0
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Desktop Management Interface (DMI) versionKnown for oneUnknown — not stated by the source2.7
System Management BIOS (SMBIOS) versionKnown for oneUnknown — not stated by the source2.7
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Products per shipping (inner) caseKnown for oneUnknown — not stated by the source1 pc(s)
Batteryidentical
Battery weightKnown for oneUnknown — not stated by the source3 g
Lithium weight per batteryKnown for oneUnknown — not stated by the source0.07 g
Number of battery cellsKnown for oneUnknown — not stated by the source1
Battery capacityKnown for oneUnknown — not stated by the source220 mAh
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Manganese Dioxide (LiMnO2)
Battery typeKnown for oneUnknown — not stated by the sourceCR2032
Packaging data4 differ
Package widthDiffers260 mm265 mm
Package depthDiffers270 mm235 mm
Package heightDiffers51.5 mm52 mm
Package weightDiffers804 g772 g
Weight & dimensions2 differ
WidthDiffers226 mm244 mm
DepthDiffers226 mm205 mm
HeightKnown for oneUnknown — not stated by the source35 mm
Packaging contentidentical
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneSATAUnknown — not stated by the source
Screws includedKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for oneUnknown — not stated by the source3 year(s)

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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