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X99-E WS specifications summary
CPU
LGA2011-v3 socket for the Next Generation Intel
®
Core™ i7
processors
Supports 22nm CPU, up to 20 MB Smart Cache*
Supports Intel
®
Turbo Boost Technology 2.0*
* The Intel
®
Turbo Boost Technology 2.0 support depends on the CPU
types.
Chipset
Intel
®
X99 Express Chipset
Memory
8 x DIMM DDR4 max at 64 GB 2800 (O.C.) / 2666 (O.C.) / 2400
(O.C.) / 2133 MHz, non-ECC unbuffered memory
Quad channel memory architecture
Supports Intel
®
Extreme Memory Prole (XMP)
* Hyper DIMM support is subject to the physical characteristics
of individual CPUs. Refer to www.asus.com for the memory QVL
(Qualified Vendors Lists).
Expansion slots
40-LANE CPU
7 x PCI Express 3.0/2.0 x16 slots* (single at x16, dual at x16/x16,
triple at x16/x16/x16, quad at x16/x16/x16/x16, seven at x16/x8/x8/
x8/x8/x8/X8)
28-LANE CPU
7 x PCI Express 3.0/2.0 x16 slots* (single at x16, dual at x16/x16,
triple at x16/x16/x16, quad at x16/x16/x16/x16, seven at x16/x8/x8/
x8/x8/x8/X8)
* The PCIe x16_2's default setting is in Auto mode that automatically
optimizes the system bandwidth. The PCIe x16_2 automatically runs at
x2 mode with ASUS Thunderbolt EX card installed on PCIe x16_2 slot.
Multi-GPU support
Supports AMD
®
Quad-GPU CrossFireX™ Technology
Supports NVIDIA
®
4-Way SLI™ Technology
Storage
Intel
®
X99 Express Chipset with RAID 0, 1, 5, 10 and Intel
®
Rapid Storage Technology 13 support
- 1 x SATA Express port (gray at upper, compatible with 2 x SATA
6.0 Gb/s ports)
- 1 x M.2 Socket 3 with M Key, 2260/2280 storage devices support
(PCIe mode only)
- 8 x SATA 6.0 Gb/s ports* (4 x gray from controller 1, 4 x black
from controller 2)
- Supports Intel
®
Rapid Storage Technology** (Intel
®
Smart
Response Technology, Intel
®
Rapid Start Technology, Intel
®
Smart Connect Technology)
ASMedia
®
SATA Express controller***
- 1 x SATA Express port (gray at bottom, compatible with 2 x SATA
6.0 Gb/s ports)
ASMedia
®
SATA 6.0 Gb/s controller
- 2 x eSATA 6 Gb/s ports
* Due to chipset behavior, the SATA6G_78, SATA_910 ports (black) do not
support Intel
®
Rapid Storage Technology including RAID configuration.
** These functions work depending on the CPU installed.
*** These SATA ports are for data hard drives only. ATAPI devices are not
supported