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ASUS X99-A II ATX motherboard with black PCB and silver heatsinks

ASUS

ASUS X99-A II Intel X99 DDR4 128GB ATX Motherboard

SKU CH-Z0D2-CZMC7

Supports LGA 2011-v3 CPUs with Intel X99 chipset, DDR4 memory up to 128GB in ATX form factor

  • CPU Socket TypeLGA 2011-v3
  • ChipsetIntel X99
  • Maximum Memory Supported128GB
  • Supports up to 128GB DDR4 memory capacity
  • LGA 2011-v3 socket fits compatible Intel processors
  • Intel X99 chipset provides platform foundation
  • ATX form factor fits standard desktop cases
  • Includes SATA cable for storage connectivity

ASUS X99-A II LGA 2011-v3 Motherboard

The ASUS X99-A II is an Intel X99 chipset motherboard built for the LGA 2011-v3 socket. It supports DDR4 memory up to a maximum of 128GB and follows the standard ATX form factor. This board is intended for builders assembling or repairing high-end desktop systems on the X99 platform.

Enthusiasts needing eight-channel DDR4 on X99

This motherboard suits enthusiasts who require the X99 platform's multi-channel DDR4 architecture and LGA 2011-v3 processor support for workstation or high-performance desktop tasks. Builders who need a brand-new unit with full retail packaging and every original accessory should look elsewhere, as this item is supplied without the original box and includes only the motherboard, a metal battery and one SATA cable.

128GB maximum DDR4 capacity

The decisive specification is the 128GB maximum memory limit across the DDR4 slots, which determines whether the board can meet the memory demands of memory-intensive workloads such as virtualisation, content creation or large dataset processing.

Highlights

  • Supports up to 128GB DDR4 memory capacity
  • LGA 2011-v3 socket fits compatible Intel processors
  • Intel X99 chipset provides platform foundation
  • ATX form factor fits standard desktop cases
  • Includes SATA cable for storage connectivity

Specifications

BrandASUS
ModelASUS X99-A II
CPU Socket TypeLGA 2011-v3
ChipsetIntel X99
Maximum Memory Supported128GB

Questions about this item

What comes in the box and what must I buy separately?

The package contains the motherboard, a metal battery and one SATA cable. No original packaging or other accessories are included.

Which capacity of DDR4 memory should I choose for this board?

The board supports up to 128 GB of DDR4, so pick a kit that stays within that total.

What does the 128 GB maximum mean once the board is installed?

It means you can populate the slots with DDR4 modules totalling 128 GB and the system will recognise the full amount.

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