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Product comparison · 2 motherboards

GIGABYTE MZ73-LM2 Socket SP5 Extended ATX vs MSI PRO B850-S EVO WIFI

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  • 35specifications compared
  • 23differ
  • 12identical
  • 62known for one product only

Key differences

The GIGABYTE MZ73-LM2 Socket SP5 Extended ATX has 20 more memory slots than the MSI PRO B850-S EVO WIFI (24 vs 4). The MSI PRO B850-S EVO WIFI has 3 more storage drives supported than the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX (7 vs 4). The MSI PRO B850-S EVO WIFI has 4 more USB 2.0 connectors than the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX (4 vs 0). Only the MSI PRO B850-S EVO WIFI has Wi-Fi. Processor socket: Socket SP5 on the GIGABYTE MZ73-LM2 Socket SP5 Extended ATX, Socket AM5 on the MSI PRO B850-S EVO WIFI.

  • Processor socket
    • Socket SP5
    • Socket AM5
  • Number of memory slots
    • 24
    • 4
  • Supported memory clock speeds
    • 4800 MHz
    • 8200,5600,4800 MHz
  • Supported storage drive interfaces
    • M.2, SlimSAS
    • M.2, SATA
  • Number of storage drives supported
    • 4
    • 7
  • USB 2.0 connectors
    • 0
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 0
    • 1

Side by side

Differences highlightedShow differences only
97 specifications
A

GIGABYTE

MZ73-LM2 Socket SP5 Extended ATX

Model MZ73-LM2

View product
B

MSI

PRO B850-S EVO WIFIView product
Processor2 differ
Processor socketDiffersSocket SP5Socket AM5
Compatible processor seriesDiffersAMD EPYC 9004, AMD EPYC 9005AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Memory2 differ
Number of memory slotsDiffers244
Memory channelsKnown for oneDual-channel
ECC сompatibilityKnown for oneNon-ECC
Supported memory clock speedsDiffers4800 MHz8200,5600,4800 MHz
Supported memory clock speed (max)Known for one8200 MHz
Maximum internal memoryKnown for one256 GB
Unbuffered memoryKnown for oneYes
Storage controllers2 differ
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesDiffersM.2, SlimSASM.2, SATA
Number of HDDs supportedKnown for one4
Number of storage drives supportedDiffers47
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
On-board graphics cardKnown for oneNo
On-board graphics card modelKnown for oneAspeed AST2600
Internal I/O5 differ
USB 2.0 connectorsDiffers04
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
Number of SATA III connectorsDiffers04
Number of SATA II connectorsKnown for one0
Number of SATA connectorsKnown for one0
Total number of SATA connectorsKnown for one4
Audio connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
Power fan connectorKnown for oneYes
Number of CPU fan connectorsDiffers21
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one1
RGB LED pin headerKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
EPS power connector (8-pin)Known for oneYes
Number of EPS power connectors (8-pin)Known for one2
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers04
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers21
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers01
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.4
COM ports quantityKnown for one1
Network2 differ
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 7 (802.11be)
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.4
LAN controllerKnown for oneBroadcom BCM57416
Features3 differ
Component forDiffersServerPC
Motherboard form factorDiffersExtended ATXATX
Motherboard chipset familyKnown for oneAMD
Motherboard chipsetKnown for oneAMD B850
Audio chipKnown for oneRealtek ALC897
Audio output channelsKnown for one7.1 channels
Product colourDiffersBlueBlack
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one1
PCI Express x4 (Gen 4.x) slotsKnown for one1
PCI Express x16 (Gen 5.x) slotsKnown for one1
Number of M.2 (M) slotsKnown for one3
1st M.2 largest key sizeKnown for one2280
1st M.2 highest PCI Express generationKnown for one5.0
2nd M.2 largest key sizeKnown for one22110
2nd M.2 highest PCI Express generationKnown for one4.0
3rd M.2 largest key sizeKnown for one2280
3rd M.2 highest PCI Express generationKnown for one4.0
PCI Express x16 (Gen 4.x) slotsKnown for one4
BIOSidentical
BIOS typeKnown for oneUEFI AMI
BIOS memory sizeKnown for one512 Mbit
ACPI versionKnown for one6.5
System Management BIOS (SMBIOS) versionKnown for one3.7
Weight & dimensions2 differ
WidthDiffers304.8 mm243.8 mm
DepthDiffers335.2 mm304.8 mm
Packaging contentidentical
Antenna includedKnown for oneYes
Cables includedKnown for oneSATA
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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