Asus X99-A II - X99-A II Specifications Summary; CPU, Chipset, and Memory Specifications; Expansion Slots and Connectivity

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X99-A II specications summary
CPU
New Intel
®
Core™ i7 X-Series Processors on LGA 2011-3 socket
Supports 14nm CPU
Supports Intel
®
Turbo Boost Technology 3.0*
* The Intel
®
Turbo Boost Technology 2.0 support depends on the CPU
types.
Chipset
Intel
®
X99 Chipset
Memory
8 x DIMM, max. 128GB, DDR4 3333(O.C.) / 3300(O.C.) /
3200(O.C.) / 3000(O.C.) / 2800(O.C.)* / 2666(O.C.)* / 2400(O.C.)* /
2133 MHz, non-ECC, un-buffered memory
Quad channel memory architecture
Supports Intel
®
Extreme Memory Prole (XMP)
* Hyper DIMM support is subject to the physical characteristics of
individual CPUs. Please refer to Memory QVL (Qualied Vendors List)
for details.
Expansion Slots
40-Lane CPU
3 x PCI Express 3.0/2.0 x16 slots* (single at x16, dual at x16/x16,
triple at x8/x16/x8)
1 x PCI Express 2.0 x16 slot** (PCIe x16_2, max. at x4 mode,
compatible with PCIe x1 and x4 devices)
2 x PCI Express 2.0 x1 slots** (compatible with PCIe x1 devices)
28-Lane CPU
3 x PCI Express 3.0/2.0 x16 slots* (single@x16, dual@x16/x8,
triple@x8/x8***/x8)
1 x PCI Express 2.0 x16 slot** (PCIe x16_2, max. at x4 mode,
compatible with PCIe x1 and x4 devices)
2 x PCI Express 2.0 x1 slots** (compatible with PCIe x1 devices)
* PCIe x16_1 and PCIe x16_4 slots share the same bandwidth. PCIe
x16_4 slot support up to x8 mode.
** The PCIe x16_2 slot shares bandwidth with USB 3.1 and PCIe x1_2
slots. By default, the PCIe x16_2 slot automatically runs at x1 mode.
*** When using a 28-lane CPU, the PCIe x16_3 slot support up to x8 mode.
Multi-GPU Support
Supports NVIDIA
®
3-Way/Quad-GPU SLI™ Technology (with 2
PCIe x16 graphics card)
Supports AMD
®
3-Way/Quad-GPU CrossFireX™ Technology (with
2 PCIe x16 graphics card)
Storage
New Intel
®
Core™ i7 X-Series Processors
- 1 x M.2 PCIe 3.0 x4 Socket 3 with M Key, type
2242/2260/2280/22110 (support PCIe storage device only)*
- 1 x U.2 port (support PCIe 3.0 x4 NVM Express storage)*
Intel
®
X99 Chipset with RAID 0, 1, 5, 10 and Intel Rapid Storage
Technology 14 support
- 1 x SATA Express port (compatible with 2 x SATA 6.0 Gb/s ports)
- 8 x SATA 6.0 Gb/s ports**