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Product comparison · 2 motherboards

GIGABYTE B550 X EAGLE vs GIGABYTE MZ73-LM2 Socket SP5 Extended ATX

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  • 42specifications compared
  • 28differ
  • 14identical
  • 66known for one product only

Key differences

The GIGABYTE MZ73-LM2 Socket SP5 Extended ATX has 20 more memory slots than the GIGABYTE B550 X EAGLE (24 vs 4). The GIGABYTE B550 X EAGLE has 2 more storage drives supported than the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX (6 vs 4). The GIGABYTE B550 X EAGLE has 2 more USB 2.0 connectors than the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX (2 vs 0). Processor socket: Socket AM4 on the GIGABYTE B550 X EAGLE, Socket SP5 on the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX. Supported memory types: DDR4-SDRAM on the GIGABYTE B550 X EAGLE, DDR5-SDRAM on the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX.

  • Processor socket
    • Socket AM4
    • Socket SP5
  • Supported memory types
    • DDR4-SDRAM
    • DDR5-SDRAM
  • Number of memory slots
    • 4
    • 24
  • Supported memory clock speeds
    • 2133,2400,2667,2933,3200 MHz
    • 4800 MHz
  • Number of storage drives supported
    • 6
    • 4
  • USB 2.0 connectors
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of SATA III connectors
    • 4
    • 0

Side by side

Differences highlightedShow differences only
108 specifications
A

GIGABYTE

B550 X EAGLEView product
B

GIGABYTE

MZ73-LM2 Socket SP5 Extended ATX

Model MZ73-LM2

View product
Processor2 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM4Socket SP5
Compatible processor seriesDiffersAMD Ryzen 5000 Series, AMD Ryzen 3000 Series, AMD Ryzen 4000 SeriesAMD EPYC 9004, AMD EPYC 9005
Supported processor socketsKnown for oneSocket AM4
Memory3 differ
Supported memory typesDiffersDDR4-SDRAMDDR5-SDRAM
Number of memory slotsDiffers424
Memory slots typeDIMMDIMM
Memory channelsKnown for oneDual-channel
ECC сompatibilityKnown for oneECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2667,2933,3200 MHz4800 MHz
Supported memory clock speed (max)Known for one3200 MHz
Maximum internal memoryKnown for one128 GB
Unbuffered memoryKnown for oneYes
Maximum internal memory per slotKnown for one32 GB
Storage controllers2 differ
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesDiffersM.2, NVMe, PCI Express 3.0, PCI Express 4.0, SATAM.2, SlimSAS
Number of HDDs supportedKnown for one4
Number of storage drives supportedDiffers64
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
Maximum resolutionKnown for one4096 x 2160 pixels
HDCPKnown for oneYes
HDCP versionKnown for one2.3
DirectX versionKnown for one12.0
On-board graphics card modelKnown for oneAspeed AST2600
Internal I/O4 differ
USB 2.0 connectorsDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectorsDiffers40
Front panel audio connectorKnown for oneYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectors22
Number of chassis fan connectorsKnown for one4
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs12
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 one4
TPM connectorKnown for oneYes
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers40
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 quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) portsDiffers12
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers10
HDMI versionKnown for one2.1
DVI-D ports quantity00
Headphone outputsKnown for one1
Line-inKnown for oneYes
COM ports quantityKnown for one1
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers2.5 Gigabit EthernetGigabit Ethernet
LAN controllerDiffersRealtek RTL8125Broadcom BCM57416
Wi-FiNoNo
Features3 differ
Component forDiffersPCServer
Motherboard form factorDiffersATXExtended ATX
Motherboard chipset familyKnown for oneAMD
Motherboard chipsetKnown for oneAMD B550
Audio chipKnown for oneRealtek ALC897
Audio output channelsKnown for one7.1 channels
Product colourDiffersDark brownBlue
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage, Water cooling
Cooling typeKnown for onePassive
Power source typeATXATX
Windows operating systems supportedKnown for oneWindows 11 x64, Windows 10 x64
Expansion slots1 differ
PCI Express x16 (Gen 3.x) slotsKnown for one4
PCI Express x16 (Gen 4.x) slotsDiffers14
Number of M.2 (M) slotsKnown for one2
1st M.2 largest key sizeKnown for one22110
1st M.2 highest PCI Express generationKnown for one4.0
2nd M.2 largest key sizeKnown for one22110
2nd M.2 highest PCI Express generationKnown for one3.0
BIOSidentical
BIOS typeKnown for oneUEFI AMI
BIOS memory sizeKnown for one128 Mbit
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
Desktop Management Interface (DMI) versionKnown for one2.7
System Management BIOS (SMBIOS) versionKnown for one2.7
Logistics dataidentical
Country of originKnown for oneChina
Products per shipping (inner) caseKnown for one1 pc(s)
Batteryidentical
Battery weightKnown for one3 g
Lithium weight per batteryKnown for one0.07 g
Number of battery cellsKnown for one1
Battery capacityKnown for one220 mAh
Battery technologyKnown for oneLithium-Manganese Dioxide (LiMnO2)
Battery typeKnown for oneCR2032
Packaging data3 differ
Package widthDiffers335 mm409 mm
Package depthDiffers270 mm355 mm
Package heightDiffers80 mm78 mm
Package weightKnown for one2.76 kg
Weight & dimensions2 differ
WidthDiffers305 mm304.8 mm
DepthDiffers244 mm335.2 mm
HeightKnown for one35 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Screws includedKnown for oneYes
Bundled softwareKnown for oneNorton® Internet Security (OEM version)
Other featuresidentical
WeightKnown for one1.33 kg
Technical detailsidentical
Warranty periodKnown for one3 year(s)
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%

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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