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Product comparison · 2 motherboards

GIGABYTE GA-EP45-UD3R motherboard Intel® P45 LGA 775 (Socket T) ATX vs MSI K9A2GM V3 Motherboard

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  • 32specifications compared
  • 15differ
  • 17identical
  • 33known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 775 (Socket T)
    • Socket AM2
  • Number of memory slots
    • 4
    • 2
  • Maximum internal memory
    • 16 GB
    • 4 GB
  • USB 2.0 connectors
    • 12
    • 2
  • Number of SATA connectors
    • 8
    • 4
  • Number of IEEE1394 connectors
    • 3
    • 1
  • USB 2.0 ports quantity
    • 8
    • 4

Side by side

Differences highlightedShow differences only
65 specifications
A

GIGABYTE

GA-EP45-UD3R motherboard Intel® P45 LGA 775 (Socket T) ATX

Model GA-EP45-UD3R

View product
B

MSI

K9A2GM V3 MotherboardView product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 775 (Socket T)Socket AM2
Compatible processor seriesKnown for oneIntel® Celeron®, Intel® Pentium® 4, Intel® Pentium® 4 Extreme Edition, Intel® Pentium® D, Intel® Pentium® Extreme Edition
Memory2 differ
Supported memory typesKnown for oneDDR2-SDRAM
Number of memory slotsDiffers42
Memory slots typeKnown for oneDIMM
Memory channelsKnown for oneDual-channel
Supported memory clock speedsKnown for one677,800,1066 MHz
Maximum internal memoryDiffers16 GB4 GB
Storage controllersidentical
Supported storage drive interfacesKnown for oneIDE, SATA II
RAID levelsKnown for one1, 5, 10
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
Internal I/O3 differ
USB 2.0 connectorsDiffers122
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one0
Number of SATA III connectorsKnown for one0
Number of SATA II connectorsKnown for one8
Number of SATA connectorsDiffers84
Front panel audio connectorKnown for oneYes
Power fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Number of IEEE1394 connectorsDiffers31
TPM connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers84
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
Firewire (IEEE 1394) portsDiffers21
VGA (D-Sub) ports quantityDiffers01
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Modem (RJ-11) portsKnown for one0
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
Network1 differ
Networking featuresDiffers10/100/1000 Mbit10/100/1000
Features3 differ
Component forKnown for onePC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyKnown for oneIntel
Motherboard chipsetDiffersIntel® P45AMD 740G
Audio chipDiffersRealtek ALC889ARealtek ALC888 / ALC662
Compatible operating systemsKnown for oneMicrosoft Windows Vista, XP
Expansion slots1 differ
PCI Express x1 slotsDiffers31
Expansion slotsKnown for one3 x PCI
BIOSidentical
BIOS typeKnown for oneAWARD
BIOS memory sizeKnown for one64 Mbit
Weight & dimensionsidentical
WidthKnown for one305 mm
DepthKnown for one244 mm
Packaging contentidentical
Trial softwareKnown for oneNorton Internet Security
Other featuresidentical
Dimensions (WxDxH)Known for one215 x 24.4 x 1 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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