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Product comparison · 2 motherboards

GIGABYTE P41-ES3G LGA 775 (Socket T) ATX vs GIGABYTE P45, Socket 775

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  • 33specifications compared
  • 7differ
  • 26identical
  • 27known for one product only

Key differences

  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 8 GB
    • 16 GB
  • Number of SATA connectors
    • 4
    • 6
  • USB 2.0 ports quantity
    • 4
    • 8
  • Compatible operating systems
    • Windows XP, Vista, 7
    • Microsoft Windows Vista / XP
  • PCI Express x1 slots
    • 3
    • 4
  • Controller interface type
    • iTE IT8718
    • SATA

Side by side

Differences highlightedShow differences only
60 specifications
A

GIGABYTE

P41-ES3G LGA 775 (Socket T) ATX

Model P41-ES3G

View product
B

GIGABYTE

P45, Socket 775View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Memory2 differ
Number of memory slotsDiffers24
Memory voltageKnown for one1.8 V
Maximum internal memoryDiffers8 GB16 GB
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
Internal I/O1 differ
USB 2.0 connectors22
Number of SATA connectorsDiffers46
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one0
Power fan connectorYesYes
CPU fan connectorYesYes
Number of COM connectorsKnown for oneNo
Number of IEEE1394 connectorsKnown for one0
TPM connectorKnown for oneNo
Number of Parallel ATA connectorsKnown for one1
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Rear panel I/O ports1 differ
USB 2.0 ports quantityDiffers48
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputs33
Microphone inKnown for oneYes
S/PDIF out portYesYes
COM ports quantityKnown for one0
WiFi-AP antenna jackKnown for one0
Modem (RJ-11) portsKnown for one0
Networkidentical
Networking featuresKnown for one10/100/1000 Mbit
LAN controllerKnown for oneRealtek RTL8111C
Features1 differ
Motherboard form factorATXATX
Audio chipRealtek ALC888Realtek ALC888
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWindows XP, Vista, 7Microsoft Windows Vista / XP
Overclocking featuresKnown for onePnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b
Expansion slots1 differ
PCI Express x1 slotsDiffers34
PCI Express x16 slots11
PCI slotsKnown for one3
BIOSidentical
BIOS memory sizeKnown for one16 Mbit
Weight & dimensionsidentical
Width305 mm305 mm
Depth210 mm210 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Trial softwareKnown for oneNorton Internet Security
Other features1 differ
S/PDIF in connectorKnown for oneNo
S/PDIF in portKnown for oneNo
Controller interface typeDiffersiTE IT8718SATA
EZ plug connectorKnown for oneNo
Floppy disk drive connectorYesYes
GAME/MIDI connectorKnown for oneNo
IPMI 2.0 slotKnown for oneNo
Special featuresKnown for oneBIOS Q-Flash Xpress BIOS Rescue Download Center Xpress Install Xpress Recovery2 EasyTune Easy Energy Saver Smart Recovery Q-Share
Controller 2nd interface typeKnown for oneATA-133/100/66/33

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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