S2011-3 Asus X99-A II

Intel® Processors
Intel® Core™ i7 X-Series Processors on LGA 2011-3 Socket
Supports Intel® 14 nm CPU
Supports Intel® Turbo Boost Technology
* The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.

Intel® X99

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 Memory
Quad Channel Memory Architecture
Supports Intel® Extreme Memory Profile (XMP)
** Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
* Hyper DIMM support is subject to the physical characteristics of individual CPUs. 

Supports NVIDIA® Quad-GPU SLI™ Technology
Supports NVIDIA® 3-Way SLI™ Technology
Supports AMD Quad-GPU CrossFireX™ Technology
Supports AMD 3-Way CrossFireX™ Technology

40-Lane CPU-
3 x PCIe 3.0/2.0 x16 (x16 or x16/x16, x8/x16/x8) *¹
28-Lane CPU-
3 x PCIe 3.0/2.0 x16 (x16, x16/x8, x8/x8/x8) *²
1 x PCIe 2.0 x16 (x4 mode) *³
2 x PCIe 2.0 x1 (x1 mode) *³

New Intel® Core™ i7 X-Series Processors :
1 x M.2 x4 Socket 3, with M Key, type 2242/2260/2280/22110 storage devices support (Support PCIE SSD only)*⁴
1 x U.2 port, support PCIe 3.0 x4 NVM Express storage*⁴
Intel® X99 chipset :
1 x SATA Express port, Compatible with 2 x SATA 6.0 Gb/s ports
8 x SATA 6Gb/s port(s)*⁵,
Support Raid 0, 1, 5, 10
Supports Intel® Smart Response Technology, Intel® Rapid Recovery Technology*⁶

Intel® I218V, 1 x Gigabit LAN Controller(s)

Realtek® ALC1150 8-Channel High Definition Audio CODEC featuring Crystal Sound 3
- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
- High quality 112 dB SNR stereo playback output (Line-out at rear) and 104 dB SNR stereo playback input (Line-in)
- High-fidelity audio OP AMP(s)
Audio Feature :
- DTS Connect
- DTS Studio Sound
- Optical S/PDIF out port(s) at back panel
- BD Audio Layer Content Protection
- Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference
- Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals
- Audio amplifier: Provides the highest-quality sound for headphone and speakers
- Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity
- Unique de-pop circuit: Reduces start-up popping noise to audio outputs
- Top notch audio sensation delivers according to the audio configuration
- EMI protection cover to prevent electrical noise to affect the amplifier quality
- Power pre-regulator: Reduces power input noise to ensure consistent performance

Intel® X99 chipset :
5 x USB 3.0/2.0 port(s) (1 at back panel, blue, 4 at mid-board)
Intel® X99 chipset :
8 x USB 2.0/1.1 port(s) (4 at back panel, blue, 4 at mid-board)
ASMedia® USB 3.1 controller :
2 x USB 3.1/3.0/2.0 port(s) ( at back panel, teal blue, Type-A + Type-C)
ASMedia® USB 3.0 controller :
3 x USB 3.0/2.0 port(s) ()

5-Way Optimization by Dual Intelligent Processors 5
- 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ VRM, Fan Xpert 4, and Turbo Core App
ASUS 5X Protection II :
- ASUS LANGuard - 2.5X higher surge tolerance
- ASUS Overvoltage Protection - World-class circuit-protecting power design
- ASUS DIGI+ VRM - 8 Phase digital power design
- ASUS DRAM Overcurrent Protection - Prevents damage from short circuits
- ASUS Stainless-Steel Back I/O - 3X corrosion-resistance for greater durability
ASUS TPU :
- Auto Tuning
- GPU Boost
ASUS EPU :
- EPU
ASUS Digital Power Design :
- Industry leading Digital 8 Phase Power Design
- Industry leading Digital 4 Phase DRAM Power Design
- CPU Power Utility
- DRAM Power Utility
ASUS Exclusive Features :
- Remote GO!
- USB BIOS Flashback
- MemOK!
- AI Suite 3
- Ai Charger+
- USB Charger+
- M.2 & SATA Express
- Anti-Surge
- Onboard Button : Power/Reset
- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface
- USB 3.1 Boost
- Turbo LAN
- Crystal Sound 3
- EZ XMP ASUS Exclusive Features
- Mobo Connect
- PC Cleaner
Remote Entertainment
- Media Streamer
- HyStream
ASUS Quiet Thermal Solution :
- ASUS Fan Xpert 4
ASUS EZ DIY :
- Precision Tweaker 2
- ASUS O.C. Tuner
- ASUS O.C. Profile
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS USB BIOS Flashback
- ASUS UEFI BIOS EZ Mode
- Push Notice
ASUS Q-Design :
- ASUS Q-Shield
- ASUS Q-Code
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM
- ASUS Q-Connector
Special Memory O.C. Design
AURA: RGB Lighting Control
Special Memory O.C. Design
Turbo App

Windows® 10 , 64bit
Windows® 8.1 86x64
Windows® 8 86x64
Windows® 7 86x64

1 x PS/2 keyboard/mouse combo port(s)
1 x LAN (RJ45) port(s)
2 x USB 3.1 ()Type-A + Type-C
4 x USB 3.0
4 x USB 2.0
1 x Optical S/PDIF out
5 x Audio jack(s)

1 x U.2 port
1 x AAFP connector
1 x RGB Header(s)
2 x USB 3.0 connector(s) support(s) additional 4 USB 3.0 port(s)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
1 x SATA Express connector: , Compatible with 2 x SATA 6.0 Gb/s ports
1 x M.2 Socket 3 with M Key design, type 2242/2260/2280/22110 storage devices support (Support PCIE SSD only)
8 x SATA 6Gb/s connector(s)
1 x CPU Fan connector(s) (1 x 4 -pin)
1 x CPU OPT Fan connector(s) (1 x 4 -pin)
2 x Chassis Fan connector(s) (2 x 4 -pin)
1 x S/PDIF out header(s)
1 x Thunderbolt header(s)
1 x 24-pin EATX Power connector(s)
1 x 8-pin ATX 12V Power connector(s)
1 x 4-pin ATX 12V Power connector(s)
1 x EZ XMP switch
1 x 5-pin EXT_FAN(Extension Fan) connector
1 x DRCT header(s)
1 x MemOK! button(s)
1 x Thermal sensor connector(s)
1 x CPU OV
1 x Power-on button(s)
1 x Reset button(s)
1 x Clear CMOS jumper(s)
1 x Water Pump header (4-pin)
1 x 14-1 pin TPM connector
1 x COM port header

User's manual
ASUS Q-Shield
4 x SATA 6Gb/s cable(s)
1 x M.2 Screw Package
1 x CPU installation tool
1 x Supporting DVD
1 x SLI bridge(s)
1 x Q-connector(s) (1 in 1)
1 x Extension Cable for RGB strips (80 cm)

ATX Form Factor
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )

1* PCIe x16_1 and PCIe x16_4 slots share the same bandwidth. PCIe x16_4 slot support up to x8 mode.
2* When using a 28-lane CPU, the PCIe x16_3 slot support up to x8 mode.
3* The PCIe x16_2 shares bandwidth with USB 3.1 and PCIe x1_2 slot. By default, the PCIe x16_2 slot automatically runs at x1 mode.
4* M.2 shares bandwidth with U.2, only one device can be activated at a time.
5* Due to chipset behavior, The SATA6G_78, SATA6G_910 ports (black) do not support IRST including RAID configuration.
6* These functions will work depending on the CPU installed.