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Green micro ATX motherboard with silver CPU socket and black DDR3 slots

ASUS

ASUS P7P55-M Intel P55 motherboard LGA 1156 DDR3 16GB Micro ATX

SKU CH-B67D-GB9MD

Micro ATX board with Intel P55 chipset for LGA 1156 CPUs and up to 16GB DDR3 memory

  • CPU Socket TypeLGA 1156
  • ChipsetIntel P55
  • Maximum Memory Supported16GB
  • Supports up to 16 GB DDR3 memory for multitasking headroom
  • LGA 1156 socket fits compatible Intel processors
  • Intel P55 chipset delivers core platform features
  • Micro ATX form factor suits compact chassis builds
  • Includes one SATA cable for drive connectivity

Compact LGA 1156 motherboard for core upgrades

The ASUS P7P55-M is a Micro ATX board built on the Intel P55 chipset for LGA 1156 processors. It supports up to 16 GB of DDR3 memory across its DIMM slots. The layout fits smaller chassis while keeping essential connectivity for a straightforward system refresh.

Suits builders refreshing an LGA 1156 platform.

This board matches owners of existing LGA 1156 CPUs who need a tested replacement. Buyers assembling a current-generation Intel or AMD system cannot use this socket. The 16 GB memory ceiling also limits workloads that demand more capacity.

Intel P55 chipset defines the feature set

The P55 chipset governs the board’s storage and expansion capabilities, including SATA links for drives. All CPU, memory and I/O compatibility stems from this chipset choice. Verify that your processor and peripherals align with the P55 specification before purchasing.

Highlights

  • Supports up to 16 GB DDR3 memory for multitasking headroom
  • LGA 1156 socket fits compatible Intel processors
  • Intel P55 chipset delivers core platform features
  • Micro ATX form factor suits compact chassis builds
  • Includes one SATA cable for drive connectivity

Specifications

BrandASUS
ModelASUS P7P55-M
CPU Socket TypeLGA 1156
ChipsetIntel P55
Maximum Memory Supported16GB

Questions about this item

How do I fit this Micro ATX board into my case and which standoff pattern catches people out?

Align the board with the Micro ATX mounting holes in your chassis and secure every standoff that lines up; an extra standoff left in an ATX position will short the rear edge.

Which component will need attention first after long-term use?

The metal battery on the board maintains CMOS data and will eventually run down, so plan to swap it when the system loses time or BIOS settings.

What memory ceiling will I hit if I keep adding DDR3 modules?

The chipset caps total system memory at 16GB across the available DDR3 slots.

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