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Model

Z170 Extreme4

Fatal1ty Z170 Gaming K4
Form Factor- ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm- ATX Form Factor: 12.0-in x 8.6-in, 30.5 cm x 21.8 cm
Unique FeatureASRock USB 3.1 Gen2
- ASRock USB 3.1 Gen2 Type-A Port (10 Gb / s)
- ASRock USB 3.1 Gen2 Type-C Port (10 Gb / s)
ASRock Super Alloy
- XXL Aluminum Alloy Heatsink
- Combo Caps (Nichicon 12K Platinum Caps)
- Nichicon 12K Platinum Caps (100% Japan made high quality conductive polymer capacitors)
- I / O Armor
- Matte Black PCB
- High Density Glass Fabric PCB
ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
ASRock Full Spike Protection
ASRock Live Update & APP Shop
ASRock Super Alloy
- XXL Aluminum Alloy Heatsink
- Nichicon 12K Platinum Caps (100% Japan made high quality conductive polymer capacitors)
- I / O Armor
- Matte Black PCB
- High Density Glass Fabric PCB
ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
ASRock Full Spike Protection
ASRock Live Update & APP Shop
CPU- Supports 7th and 6th Generation Intel Core™ i7 / i5 / i3 / Pentium / Celeron Processors (Socket 1151)
- Digi Power design
- 10 Power Phase design
- Supports Intel Turbo Boost 2.0 Technology
- Supports Intel K-Series unlocked CPUs
- Supports ASRock BCLK Full-range Overclocking
- Supports ASRock Hyper BCLK Engine
- Supports 7th and 6th Generation Intel Core™ i7 / i5 / i3 / Pentium / Celeron Processors (Socket 1151)
- Digi Power design
- 10 Power Phase design
- Supports Intel Turbo Boost 2.0 Technology
- Supports Intel K-Series unlocked CPUs
- Supports ASRock BCLK Full-range Overclocking
Chipset- Intel Z170- Intel Z170
Memory- Dual Channel DDR4 Memory Technology
- 4 x DDR4 DIMM Slots
- Supports DDR4 3866+(OC)* / 3600(OC) / 3200(OC) / 2933(OC) / 2800(OC) / 2400(OC) / 2133 non-ECC, un-buffered memory
- Supports ECC UDIMM memory modules (operate in non-ECC mode)
- Max. capacity of system memory: 64GB**
- Supports Intel Extreme Memory Profile (XMP) 2.0
- 15μ Gold Contact in DIMM Slots

*3866+(OC) memory frequency can only be achieved when a single memory module is installed (Single channel memory).
Please refer to Memory Support List on ASRock's website for more information.

**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.
- Dual Channel DDR4 Memory Technology
- 4 x DDR4 DIMM Slots
- Supports DDR4 3866+(OC)* / 3600(OC) / 3200(OC) / 2933(OC) / 2800(OC) / 2400(OC) / 2133 non-ECC, un-buffered memory*
- Supports ECC UDIMM memory modules (operate in non-ECC mode)
- Max. capacity of system memory: 64GB*
- Supports Intel Extreme Memory Profile (XMP) 2.0
- 15μ 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.
3866+(OC) memory frequency can only be achieved when a single memory module is installed (Single channel memory).
Slots- 3 x PCI Express 3.0 x16 Slots (PCIE2 / PCIE4 / PCIE6: single at x16 (PCIE2); dual at x8 (PCIE2) / x8 (PCIE4); triple at x8 (PCIE2) / x8 (PCIE4) / x4 (PCIE6))*
- 3 x PCI Express 3.0 x1 Slots (Flexible PCIe)
- Supports AMD Quad CrossFireX™, 3-Way CrossFireX™ and CrossFireX™
- Supports NVIDIA Quad SLI™ and SLI™
- 15μ Gold Contact in VGA PCIe Slot (PCIE2)

*Supports NVMe SSD as boot disks
PCIE6 is from chipset PCIE x4 lane.
- 2 x PCI Express 3.0 x16 Slots (PCIE2: x16 mode; PCIE4: x4 mode)*
- 3 x PCI Express 3.0 x1 Slots (Flexible PCIe)
- Supports AMD Quad CrossFireX™ and CrossFireX™
- 15μ Gold Contact in VGA PCIe Slot (PCIE2)

*Supports NVMe SSD as boot disks
Graphics- Supports Intel HD Graphics Built-in Visuals : Intel Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel InTru™ 3D, Intel Clear Video HD Technology, Intel Insider™, Intel HD Graphics 510 / 530
- Pixel Shader 5.0, DirectX 12
- Max. shared memory 1024MB*
- Three graphics output options: DVI-D, HDMI and DisplayPort 1.2
- Supports Triple Monitor
- Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
- Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
- Supports DisplayPort 1.2 with max. resolution up to 4K x 2K (4096x2304) @ 60Hz
- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
- Supports Accelerated Media Codecs: HEVC, VP8, VP9
- Supports HDCP with DVI-D, HDMI and DisplayPort 1.2 Ports
- Supports Full HD 1080p Blu-ray (BD) playback with DVI-D, HDMI and DisplayPort 1.2 Ports

*The size of maximum shared memory may vary from different operating systems.

**Intel HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.

***Due to chipset limitation, the Blu-ray playback of Intel HD Graphics is only supported under Windows 8 / 8 64-bit / 7 / 7 64-bit.

****Intel InTru™ 3D is only supported under Windows 8 / 8 64-bit / 7 / 7 64-bit.
- Supports Intel HD Graphics Built-in Visuals : Intel Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel InTru™ 3D, Intel Clear Video HD Technology, Intel Insider™, Intel HD Graphics 510 / 530
- Pixel Shader 5.0, DirectX 12
- Max. shared memory 1024MB*
- Dual graphics output: Support DVI-D and HDMI ports by independent display controllers
- Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
- Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
- Supports Accelerated Media Codecs: HEVC, VP8, VP9
- Supports HDCP with DVI-D and HDMI Ports
- Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports

*The size of maximum shared memory may vary from different operating systems.

**Intel HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.

***Due to chipset limitation, the Blu-ray playback of Intel HD Graphics is only supported under Windows 8 / 8 64-bit / 7 / 7 64-bit.

****Intel InTru™ 3D is only supported under Windows 8 / 8 64-bit / 7 / 7 64-bit.
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™ 3
- Nichicon Fine Gold Series Audio Caps< / font>
- 115dB SNR DAC with differential amplifier< / font>
- TI NE5532 Premium Headset Amplifier (Supports up to 600 ohm headsets)< / font>
- Pure Power-In< / font>
- Direct Drive Technology< / font>
- PCB isolate shielding< / font>
- Supports DTS Connect
- 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™ 3
- Nichicon Fine Gold Series Audio Caps< / font>
- 115dB SNR DAC with differential amplifier< / font>
- TI NE5532 Premium Headset Amplifier (Supports up to 600 ohm headsets)< / font>
- Pure Power-In< / font>
- Direct Drive Technology< / font>
- PCB isolate shielding< / font>
- Supports DTS Connect
Lan- Gigabit LAN 10 / 100 / 1000 Mb / s
- Giga PHY Intel I219V
- Supports Wake-On-LAN
- Supports Lightning / ESD Protection (ASRock Full Spike Protection)
- Supports Energy Efficient Ethernet 802.3az
- Supports PXE
- PCIE x1 Gigabit LAN 10 / 100 / 1000 Mb / s
- Killer™ E2400 Series
- Supports Wake-On-LAN
- Supports Lightning / ESD Protection (ASRock Full Spike Protection)
- Supports Energy Efficient Ethernet 802.3az
- Supports PXE
WiFi- n/a- n/a
Rear Panel I/O- 1 x PS / 2 Mouse / Keyboard Port
- 1 x DVI-D Port
- 1 x HDMI Port
- 1 x DisplayPort 1.2
- 1 x Optical SPDIF Out Port
- 1 x USB 3.1 Gen2 Type-A Port (10 Gb / s) (ASMedia ASM1142) (Supports ESD Protection (ASRock Full Spike Protection))
- 1 x USB 3.1 Gen2 Type-C Port (10 Gb / s) (ASMedia ASM1142) (Supports ESD Protection (ASRock Full Spike Protection))
- 6 x USB 3.1 Gen1 Ports (Intel Z170) (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
- 1 x PS / 2 Mouse / Keyboard Port
- 1 x DVI-D Port
- 1 x HDMI Port
- 1 x Optical SPDIF Out Port
- 1 x USB 2.0 Port (Supports ESD Protection (ASRock Full Spike Protection))
- 1 x Fatal1ty Mouse Port (USB 2.0) (Supports ESD Protection (ASRock Full Spike Protection))
- 5 x USB 3.1 Gen1 Type-A Ports (Supports ESD Protection (ASRock Full Spike Protection))
- 1 x USB 3.1 Gen1 Type-C Port (Supports ESD Protection (ASRock Full Spike Protection))
- 1 x RJ-45 LAN Port with LED (ACT / LINK LED and SPEED LED)
- HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone
Storage- 6 x SATA3 6.0 Gb / s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel Rapid Storage Technology 14 and Intel Smart Response Technology), NCQ, AHCI and Hot Plug
- 3 x SATA Express 10 Gb / s Connectors*
- 1 x Ultra M.2 Socket, supports M Key type 2230 / 2242 / 2260 / 2280 / 22110 M.2 SATA3 6.0 Gb / s module and M.2 PCI Express module up to Gen3 x4 (32 Gb / s)**

*Support to be announced
M2_1, SATA3_0, SATA3_1 and SATA_EXP_0 share lanes. If either one of them is in use, the others will be disabled.

**Supports ASRock U.2 Kit
Supports NVMe SSD as boot disks
- 6 x SATA3 6.0 Gb / s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel Rapid Storage Technology 14 and Intel Smart Response Technology), NCQ, AHCI and Hot Plug
- 2 x SATA Express 10 Gb / s Connectors*
- 1 x Ultra M.2 Socket, supports M Key type 2230 / 2242 / 2260 / 2280 / 22110 M.2 SATA3 6.0 Gb / s module and M.2 PCI Express module up to Gen3 x4 (32 Gb / s)**

*If M2_1 is occupied by a SATA-type M.2 device, SATA3_0 and SATA3_1 will be disabled.
Support to be announced

**Supports ASRock U.2 Kit
Supports NVMe SSD as boot disks
Connector- 1 x COM Port Header
- 1 x TPM Header
- 1 x Power LED and Speaker Header
- 2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)
- 3 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)*
- 1 x 24 pin ATX Power Connector
- 1 x 8 pin 12V Power Connector (Hi-Density 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))
- 1 x Dr. Debug with LED
- 1 x Power Switch with LED
- 1 x Reset Switch with LED

*All CPU / Chassis Fan Connectors can auto detect if 3-pin or 4-pin fan is in use.
The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
- 1 x COM Port Header
- 1 x TPM Header
- 1 x Power LED and Speaker Header
- 2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)
- 4 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)*
- 1 x 24 pin ATX Power Connector
- 1 x 8 pin 12V Power Connector
- 1 x PCIe Power Connector
- 1 x Front Panel Audio 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))

*CPU_FAN1 and CHA_FAN1 can auto detect if 3-pin or 4-pin fan is in use.
The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
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 1.0V, VCCIO, VCCSA Voltage Multi-adjustment
- 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, GT_CPU, DRAM, VPPM, PCH 1.0V, VCCIO, VCCPLL, VCCSA Voltage Multi-adjustment
Support CD- Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar- Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar, XSplit, Killer Network Manager
Software and UEFISoftware
- ASRock A-Tuning
- ASRock Disk Health Report
- ASRock USB Key
- ASRock APP Charger
- ASRock XFast LAN
- ASRock XFast RAM
- ASRock Fast Boot (Fast Boot, Restart to UEFI)
UEFI
- ASRock EZ Mode
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Instant Flash
- ASRock Internet Flash
- ASRock Crashless BIOS
- ASRock OMG (Online Management Guard)
- ASRock UEFI System Browser
- ASRock UEFI Tech Service
- ASRock Easy RAID Installer
- ASRock Easy Driver Installer

*These utilities can be downloaded from ASRock Live Update & APP Shop.
Software
- ASRock F-Stream
- ASRock Disk Health Report
- ASRock USB Key
- ASRock Key Master
- ASRock APP Charger
- ASRock XFast RAM
- ASRock Fast Boot (Fast Boot, Restart to UEFI)
UEFI
- ASRock EZ Mode
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Instant Flash
- ASRock Internet Flash
- ASRock Crashless BIOS
- ASRock OMG (Online Management Guard)
- ASRock UEFI System Browser
- ASRock UEFI Tech Service
- ASRock Easy RAID Installer
- ASRock Easy Driver Installer

*These utilities can be downloaded from ASRock Live Update & APP Shop.
Hardware Monitor- CPU, Chassis temperature sensing
- CPU, Chassis Fan Tachometer
- CPU, Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature)
- CPU, Chassis Fan multi-speed control
- CASE OPEN detection
- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, VPPM, PCH 1.0V, VCCIO, VCCSA
- CPU, Chassis temperature sensing
- CPU, Chassis 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 Vcore, GT_CPU, DRAM, VPPM, PCH 1.0V, VCCIO, VCCSA
OS- Microsoft Windows 10 64-bit / 8.1 64-bit / 7 32-bit / 7 64-bit*

*To install Windows 7 OS, a modified installation disk with xHCI drivers packed into the ISO file is required. Please see our online tutorial< / a> or check our User Manual for more detailed instructions.
For the updated Windows 10 driver, please visit ASRock's website for details.
- Microsoft Windows 10 64-bit / 8.1 64-bit / 7 32-bit / 7 64-bit*

*To install Windows 7 OS, a modified installation disk with xHCI drivers packed into the ISO file is required. Please see our online tutorial< / a> or check our User Manual for more detailed instructions.
For the updated Windows 10 driver, please visit ASRock's website for details.
Certifications- FCC, CE
- ErP / EuP ready (ErP / EuP ready power supply is required)
- FCC, CE
- ErP / EuP ready (ErP / EuP ready power supply is required)
Accessories- 1 x ASRock SLI_Bridge_2S Card
- Quick Installation Guide, Support CD, I / O Shield
- 4 x SATA Data Cables
- 1 x Screw for M.2 Socket
- Quick Installation Guide, Support CD, I / O Shield
- 4 x SATA Data Cables
- 1 x Screw for M.2 Socket