Product comparison · 2 motherboards

ASUS P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX vs ASUS P8Z77-V LK

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  • 80specifications compared
  • 19differ
  • 61identical
  • 7known for one product only

Key differences

The ASUS P8Z77-V LK has 1 more USB 2.0 connectors than the ASUS P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX (4 vs 3). The ASUS P8Z77-V LK has 2 more chassis fan connectors than the ASUS P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX (3 vs 1). The ASUS P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX has 2 more USB 2.0 ports quantity than the ASUS P8Z77-V LK (4 vs 2). Supported memory module capacities: 16GB, 1GB, 2GB, 32GB, 4GB, 8GB on the ASUS P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX, 16GB, 1GB, 2GB, 4GB, 8GB on the ASUS P8Z77-V LK. Maximum resolution: 2048 x 1536 pixels on the ASUS P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX, 2560 x 1600 pixels on the ASUS P8Z77-V LK.

  • Maximum resolution
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:2048 x 1536 pixels
    • P8Z77-V LK:2560 x 1600 pixels
  • USB 2.0 connectors
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:3
    • P8Z77-V LK:4
  • Number of chassis fan connectors
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:1
    • P8Z77-V LK:3
  • USB 2.0 ports quantity
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:4
    • P8Z77-V LK:2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:2
    • P8Z77-V LK:4
  • VGA (D-Sub) ports quantity
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:1
    • P8Z77-V LK:0
  • Headphone outputs
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:3
    • P8Z77-V LK:6
  • Motherboard form factor
    • P8H77-M/CSM motherboard Intel H77 LGA 1155 (Socket H2) micro ATX:micro ATX
    • P8Z77-V LK:ATX

Side by side

Differences highlightedShow differences only (on)
Comparison of P8H77-M/CSM, P8Z77-V LK
87 specifications
Processoridentical
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Memory1 differ
Supported memory clock speedsKnown for oneUnknown — not stated by the source1066,1333,1600,1800,1866,2000,2133,2200,2400 MHz
Supported memory module capacitiesDiffers16GB, 1GB, 2GB, 32GB, 4GB, 8GB16GB, 1GB, 2GB, 4GB, 8GB
Graphics2 differ
Parallel processing technology supportDiffers2-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX, Quad-GPU SLI
Maximum resolutionDiffers2048 x 1536 pixels2560 x 1600 pixels
Internal I/O2 differ
USB 2.0 connectorsDiffers34
Number of chassis fan connectorsDiffers13
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
TPM connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
VGA (D-Sub) ports quantityDiffers10
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Headphone outputsDiffers36
Features3 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetDiffersIntel H77Intel Z77
Audio chipDiffersRealtek ALC887Realtek ALC892
Expansion slots4 differ
PCI Express x1 slotsDiffers12
PCI Express x16 slotsDiffers13
PCI Express configurationsDiffers1x1, 1x4, 1x161x4, 1x16, 2x8
PCI slotsDiffers12
PCI Express x4 slotsKnown for one1Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers245 mm305 mm
DepthDiffers245 mm224 mm
Other features1 differ
Controller interface typeDiffersIntel H77Intel Z77

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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