Product comparison · 2 motherboards

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

56specifications compared
18differ
38identical
22known 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-MX Intel® H61 LGA 1155 (Socket H2) micro ATX (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-MX Intel® H61 LGA 1155 (Socket H2) micro ATX (32 GB vs 16 GB). The ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX (1 vs 0). 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-MX Intel® H61 LGA 1155 (Socket H2) micro ATX. 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-MX Intel® H61 LGA 1155 (Socket H2) micro ATX.

Number of memory slots
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:4
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:2
Maximum internal memory
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:32 GB
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:16 GB
Supported storage drive interfaces
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:SATA, SATA II, SATA III
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:SATA II
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:1
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:0
Number of SATA III connectors
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:1
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:0
Number of SATA II connectors
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:5
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:4
Number of chassis fan connectors
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:2
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:1
USB 2.0 ports quantity
- P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX:4
- P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX:6

Side by side

Differences highlightedShow differences only

Comparison of P8B75-M/CSM, P8H61-MX
78 specifications	A ASUS P8B75-M/CSM motherboard Intel® H61 LGA 1155 (Socket H2) micro ATX Model P8B75-M/CSM View product	B ASUS P8H61-MX Intel® H61 LGA 1155 (Socket H2) micro ATX Model P8H61-MX View product
Processor1 differ
Compatible processor seriesDiffers	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7	Intel® Celeron® G
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Supported processor socketsKnown for one	LGA 1155 (Socket H2)	Unknown — not stated by the source
Memory3 differ
Number of memory slotsDiffers	4	2
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Supported memory clock speedsDiffers	1066,1333,1600,1800,2000,2200 MHz	1066,1333 MHz
Maximum internal memoryDiffers	32 GB	16 GB
Unbuffered memoryKnown for one	Unknown — not stated by the source	Yes
Storage controllers1 differ
Supported storage drive interfacesDiffers	SATA, SATA II, SATA III	SATA II
Graphicsidentical
Maximum graphics card memoryKnown for one	1024 MB	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Internal I/O4 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	1	0
Number of SATA III connectorsDiffers	1	0
Number of SATA II connectorsDiffers	5	4
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
Number of chassis fan connectorsDiffers	2	1
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	1	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Parallel connectorKnown for one	Yes	Unknown — not stated by the source
TPM connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
PS/2 ports quantityDiffers	2	1
HDMI ports quantityDiffers	1	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Network2 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	Gigabit Ethernet
LAN controllerDiffers	Realtek RTL8111F	Realtek RTL8111E
Featuresidentical
Cooling typeKnown for one	Passive	Unknown — not stated by the source
CertificationKnown for one	RoHS	Unknown — not stated by the source
Expansion slotsidentical
PCI slotsKnown for one	2	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
BIOS2 differ
BIOS typeDiffers	AMI	UEFI
BIOS memory sizeDiffers	16 Mbit	32 Mbit
Processor special featuresidentical
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers	226 mm	180 mm
Other featuresidentical
AGP x4 slotsKnown for one	1	Unknown — not stated by the source
Number of DIMM slotsKnown for one	2	Unknown — not stated by the source
Number of processors supportedKnown for one	1	Unknown — not stated by the source

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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