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Product comparison · 2 motherboards

GIGABYTE MC13-LE3 AMD B650 Express Socket AM5 micro ATX vs GIGABYTE MZ33-AR1 Socket SP5 Extended ATX

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  • 47specifications compared
  • 17differ
  • 30identical
  • 27known for one product only

Key differences

The GIGABYTE MZ33-AR1 Socket SP5 Extended ATX has 20 more memory slots than the GIGABYTE MC13-LE3 AMD B650 Express Socket AM5 micro ATX (24 vs 4). The GIGABYTE MC13-LE3 AMD B650 Express Socket AM5 micro ATX has 2 more storage drives supported than the GIGABYTE MZ33-AR1 Socket SP5 Extended ATX (8 vs 6). The GIGABYTE MZ33-AR1 Socket SP5 Extended ATX has 1 more EPS power connectors (8-pin) than the GIGABYTE MC13-LE3 AMD B650 Express Socket AM5 micro ATX (2 vs 1). Processor socket: Socket AM5 on the GIGABYTE MC13-LE3 AMD B650 Express Socket AM5 micro ATX, Socket SP5 on the GIGABYTE MZ33-AR1 Socket SP5 Extended ATX. Supported storage drive interfaces: M.2, SATA on the GIGABYTE MC13-LE3 AMD B650 Express Socket AM5 micro ATX, M.2 on the GIGABYTE MZ33-AR1 Socket SP5 Extended ATX.

  • Processor socket
    • Socket AM5
    • Socket SP5
  • Number of memory slots
    • 4
    • 24
  • Supported storage drive interfaces
    • M.2, SATA
    • M.2
  • Number of storage drives supported
    • 8
    • 6
  • Number of EPS power connectors (8-pin)
    • 1
    • 2
  • Motherboard form factor
    • micro ATX
    • Extended ATX
  • PCI Express x16 (Gen 5.x) slots
    • 1
    • 4
  • Storage temperature (T-T)
    • -40 - 60 °C
    • 10 - 40 °C

Side by side

Differences highlightedShow differences only
74 specifications
A

GIGABYTE

MC13-LE3 AMD B650 Express Socket AM5 micro ATX

Model MC13-LE3

View 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 EPYC 4004, AMD EPYC™ 4005 Series, AMD Ryzen 7000 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 one5600 MHz
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, SATAM.2
Number of HDDs supportedKnown for one4
Number of storage drives supportedDiffers86
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
On-board graphics cardKnown for oneYes
Graphics card familyKnown for oneASPEED
Graphics cardKnown for oneAST2600
On-board graphics card modelKnown for oneAspeed AST2600
Internal I/O1 differ
USB 2.0 connectors11
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors00
Number of SATA connectorsKnown for one4
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for one1
Number of chassis fan connectorsKnown for one5
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs12
12V power connectorKnown for oneYes
TPM connectorYesYes
Rear panel I/O portsidentical
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
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) ports22
VGA (D-Sub) ports quantity11
HDMI ports quantity00
DVI-D ports quantity00
Serial ports quantityKnown for one1
COM ports quantityKnown for one1
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit Ethernet, 25 Gigabit EthernetGigabit Ethernet
LAN controllerDiffersIntel I210-AT2, Broadcom BCM57502Broadcom BCM57416
Wi-FiNoNo
Features1 differ
Component forServerServer
Motherboard form factorDiffersmicro ATXExtended ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetKnown for oneAMD B650 Express
Product colourBlueBlue
Cooling typeKnown for onePassive
Power source typeATXATX
Compatible operating systemsKnown for oneEPYC 4005/4004 Series: Ubuntu 22.04; Ubuntu 24.04; Windows Server 2022; Windows Server 2025; Ryzen 9000/7000 Series: Windows 10 21H2; Windows 11
Expansion slots1 differ
PCI Express x4 (Gen 4.x) slotsKnown for one1
PCI Express x16 (Gen 5.x) slotsDiffers14
Number of M.2 (M) slots11
1st M.2 largest key sizeKnown for one2280
1st M.2 highest PCI Express generationKnown for one5.0
Operational conditions2 differ
Storage temperature (T-T)Differs-40 - 60 °C10 - 40 °C
Operating temperature (T-T)Differs10 - 40 °C-40 - 60 °C
Operating relative humidity (H-H)8 - 80%8 - 80%
Storage relative humidity (H-H)20 - 95%20 - 95%
Packaging data3 differ
Package widthDiffers600 mm409 mm
Package depthDiffers473 mm355 mm
Package heightDiffers495 mm78 mm
Weight & dimensions2 differ
WidthDiffers244 mm304.8 mm
DepthDiffers244 mm330.2 mm
Packaging contentidentical
Cables includedKnown for oneSATA

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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