ASRock X99 Extreme4 Motherboard ATX Intel X99 LGA2011-3 DDR4 SATA3 M.2 Audio+I/O

CPU
- Supports Intel Core i7 and Xeon 22-Core Processors Family for the LGA 2011-3 Socket
- Digi Power design
- 12 Power Phase design
- Supports Intel Turbo Boost 2.0 Technology
- Supports Untied Overclocking Technology

Chipset
- Intel X99

Memory
- Quad Channel DDR4 Memory Technology
- 8 x DDR4 DIMM Slots
- Supports DDR4 3000+ (OC) */2933 (OC) /2800 (OC) /2400 (OC) /2133 non-ECC, un-buffered memory
- Supports non-ECC RDIMM (Registered DIMM)
- Supports DDR4 ECC, un-buffered memory/RDIMM with Intel Xeon processors E5 series in the LGA 2011-3 Socket
- Max. capacity of system memory: 128GB (with Core i7 CPU Broadwell-E) or 64GB (with Core i7 CPU Haswell-E) or 256GB (With Xeon CPU)
- Supports Intel Extreme Memory Profile (XMP) 2.0
- 15 Gold Contact in DIMM Slots
*Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS. For Windows 64-bit OS with 64-bit CPU, there is no such limitation.
** Please refer to Memory Support List on ASRock's website for more information.

BIOS
- 2 x 128Mb AMI UEFI Legal BIOS with multilingual GUI support (1 x Main BIOS and 1 x Backup BIOS)
- Supports Secure Backup UEFI Technology
- ACPI 5.0 Compliant wake up events
- SMBIOS 2.7 Support
- CPU, DRAM, PCH 1.05V, PCH 1.5V, VPPM Voltage Multi-adjustment

Graphics
- n/a

Audio
- 7.1 CH HD Audio with Content Protection (Realtek ALC1150 Audio Codec)
- Premium Blu-ray Audio support
- Supports Surge Protection (ASRock Full Spike Protection)
- Supports Purity Sound 2
- Nichicon Fine Gold Series Audio Caps
- 115dB SNR DAC with differential amplifier
- TI NE5532 Premium Headset Amplifier (Supports up to 600 ohm headsets)
- Direct Drive Technology
- EMI shielding cover
- PCB isolate shielding
- Supports DTS Connect

LAN
- Gigabit LAN 10/100/1000 Mb/s
- Giga PHY Intel I218V
- Supports Wake-On-LAN
- Supports Lightning/ESD Protection (ASRock Full Spike Protection)
- Supports Energy Efficient Ethernet 802.3 az
- Supports PXE

Slots
- 3 x PCI Express 3.0 x16 Slots (PCIE1 @ x16 mode; PCIE3 @ x16 mode; PCIE5 @ x8 mode)*
- 1 x PCI Express 2.0 x16 Slot (PCIE2 @ x4 mode)
- 1 x PCI Express 2.0 x1 Slot
- Supports AMD Quad CrossFireX, 3-Way CrossFireX and CrossFireX
- Supports NVIDIA Quad SLI, 3-Way SLI and SLI***
- 15 Gold Contact in VGA PCIe Slot (PCIE1 and PCIE3)
*If you install CPU with 28 lanes, PCIE1/PCIE3/PCIE5 will run at x16/x8/x4.
**If M. 2 PCI Express module is installed, PCIE5 slot will be disabled.
***If you install CPU with 28 lanes, 3-Way SLI is not supported.
****To support 3-Way SLI, please install the CPU with 40 lanes.

Storage
- 10 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10 and Intel Rapid Storage 13), NCQ, AHCI, Hot Plug and ASRock HDD Saver Technology
- 1 x eSATA Connector, supports NCQ, AHCI and Hot Plug
- 1 x Ultra M. 2 Socket, supports M Key M. 2 SATA3 6.0 Gb/s module and M. 2 PCI Express module up to Gen3 x4 (32 Gb/s)
*S_SATA3_3 connector is shared with the eSATA port, S_SATA3_2 connector is shared with Ultra M. 2 Socket
**RAID is supported on SATA3_0 ~ SATA3_5 ports only.

Connector
- 1 x COM Port Header
- 1 x TPM Header
- 1 x Power LED Header
- 2 x CPU Fan Connectors (1 x 4-pin, 1 x 3-pin) (Smart Fan Speed Control)
- 3 x Chassis Fan Connectors (1 x 4-pin, 2 x 3-pin) (Smart Fan Speed Control)
- 1 x Power Fan Connector (3-pin)
- 1 x 24 pin ATX Power Connector
- 1 x 8 pin 12V Power Connector (Hi-Density Power Connector)
- 1 x HDD Saver Connector
- 1 x PCIe Power Connector
- 1 x Front Panel Audio Connector
- 1 x Thunderbolt AIC Connector*
- 2 x USB 2.0 Headers (support 4 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection) )
- 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection (ASRock Full Spike Protection) )
*Please update to the latest BIOS to support Thunderbolt technology.

Rear Panel I/O
- 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 1 x eSATA Connector
- 1 x Optical SPDIF Out Port
- 4 x USB 2.0 Ports (Supports ESD Protection (ASRock Full Spike Protection) )
- 4 x USB 3.1 Gen1 Ports (Supports ESD Protection (ASRock Full Spike Protection) )
- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- 1 x Clear CMOS Switch
- HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone

Support CD
- Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar, Start8 (30 days trial)

Hardware Monitor
- CPU, Chassis temperature sensing
- CPU, Chassis, Power Fan Tachometer
- CPU, Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature)
- CPU, Chassis Fan multi-speed control
- Voltage monitoring: +12V, +5V, + 3.3V, CPU Input Voltage, CPU Internal Voltages

Form Factor
- ATX Form Factor
- 2oz Copper PCB
- High Density Glass Fabric PCB

OS
- Microsoft Windows 10 64-bit / 8.1 32-bit / 8.1 64-bit / 8 32-bit / 8 64-bit / 7 32-bit / 7 64-bit

Package Included:

1PCS ASRock X99 Extreme4 Motherboard ATX
1PCS I/O Shield Backplane
2PCS SATA Cable