Product comparison · 2 motherboards

ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX vs ASUS P8H61-M LX3 PLUS

Add a product
  • 50specifications compared
  • 14differ
  • 36identical
  • 35known for one product only

Key differences

The ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX has 2 more memory slots than the ASUS P8H61-M LX3 PLUS (4 vs 2). The ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX has 16 GB more maximum internal memory than the ASUS P8H61-M LX3 PLUS (32 GB vs 16 GB). The ASUS P8H61-M LX3 PLUS has 724 MB more maximum graphics card memory than the ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX (1748 MB vs 1024 MB). Supported memory clock speeds: 1066,1333,1600,1800,2000,2200 MHz on the ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX, 1066,1333 MHz on the ASUS P8H61-M LX3 PLUS. Supported storage drive interfaces: SATA, SATA II, SATA III on the ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX, SATA II on the ASUS P8H61-M LX3 PLUS.

  • Number of memory slots
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:4
    • P8H61-M LX3 PLUS:2
  • Maximum internal memory
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:32 GB
    • P8H61-M LX3 PLUS:16 GB
  • Supported storage drive interfaces
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:SATA, SATA II, SATA III
    • P8H61-M LX3 PLUS:SATA II
  • Maximum graphics card memory
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:1024 MB
    • P8H61-M LX3 PLUS:1748 MB
  • USB 2.0 connectors
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:2
    • P8H61-M LX3 PLUS:3
  • Number of SATA II connectors
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:5
    • P8H61-M LX3 PLUS:4
  • Number of chassis fan connectors
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:2
    • P8H61-M LX3 PLUS:1
  • BIOS type
    • P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:AMI
    • P8H61-M LX3 PLUS:UEFI

Side by side

Differences highlightedShow differences only (off)
Comparison of P8B75-M/CSM, P8H61-M LX3 PLUS
85 specifications
Processor1 differ
Processor manufacturerIntelIntel
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
Compatible processor seriesDiffersIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7Intel® Celeron®, Intel® Pentium®
Maximum number of SMP processors11
Supported processor socketsKnown for oneLGA 1155 (Socket H2)Unknown — not stated by the source
Memory3 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
Memory voltageKnown for one1.5 VUnknown — not stated by the source
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1066,1333,1600,1800,2000,2200 MHz1066,1333 MHz
Maximum internal memoryDiffers32 GB16 GB
Unbuffered memoryKnown for oneUnknown — not stated by the sourceYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA, SATA II, SATA IIISATA II
Graphics1 differ
Maximum graphics card memoryDiffers1024 MB1748 MB
Parallel processing technology supportNot supportedNot supported
On-board graphics cardYesYes
Graphics card familyIntelIntel
Maximum resolution2048 x 1536 pixels2048 x 1536 pixels
Graphics cardKnown for oneUnknown — not stated by the sourceHD Graphics
Discrete graphics supportKnown for oneUnknown — not stated by the sourceYes
Internal I/O3 differ
USB 2.0 connectorsDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1Unknown — not stated by the source
Number of SATA III connectorsKnown for one1Unknown — not stated by the source
Number of SATA II connectorsDiffers54
Number of Parallel ATA connectorsKnown for one0Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
Power fan connectorKnown for oneYesUnknown — not stated by the source
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers21
Chassis intrusion connectorYesYes
Peripheral (Molex) power connectors (4-pin)Known for one1Unknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Parallel connectorKnown for oneYesUnknown — not stated by the source
TPM connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O portsidentical
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0Unknown — not stated by the source
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantity11
HDMI ports quantityKnown for one1Unknown — not stated by the source
DVI-D ports quantityKnown for one1Unknown — not stated by the source
Microphone inYesYes
Network1 differ
Ethernet LANYesYes
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
LAN controllerRealtek RTL8111FRealtek RTL8111F
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Featuresidentical
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel® H61Intel® H61
Audio chipVIA VT1708SVIA VT1708S
Audio output channels7.1 channels7.1 channels
Cooling typePassivePassive
Power source typeATXATX
CertificationKnown for oneRoHSUnknown — not stated by the source
Expansion slotsidentical
PCI Express x16 slots11
PCI Express slots version2.02.0
PCI slotsKnown for one2Unknown — not stated by the source
PCI Express x1 slotsKnown for oneUnknown — not stated by the source1
PCI Express configurationsKnown for oneUnknown — not stated by the source1x1, 1x16
BIOS2 differ
BIOS typeDiffersAMIUEFI
BIOS memory sizeDiffers16 Mbit32 Mbit
ACPI version2.0a2.0a
Processor special featuresidentical
Trusted Platform Module (TPM)Known for oneYesUnknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers244 mm226 mm
DepthDiffers226 mm173 mm
Packaging contentidentical
Cables includedSATASATA
Drivers includedYesYes
Trial softwareKnown for oneUnknown — not stated by the sourceAntivirus
Bundled softwareKnown for oneUnknown — not stated by the sourceASUS Utilities ASUS Update
Other featuresidentical
AGP x4 slotsKnown for one1Unknown — not stated by the source
Number of DIMM slotsKnown for one2Unknown — not stated by the source
Number of processors supportedKnown for one1Unknown — not stated by the source
Quick installation guideKnown for oneYesUnknown — not stated by the source
Controller interface typeKnown for oneUnknown — not stated by the sourceIntel H61(B3)
Audio outputKnown for oneUnknown — not stated by the source3
PCI Express slots quantityKnown for oneUnknown — not stated by the source2

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.

More motherboard comparisons

All motherboard comparisons