ASRock Z270 KILLER SLI/AC LGA 1151 Intel Z270 HDMI SATA 6Gb/s USB 3.0 ATX Motherboard

The ASRock Z270 offers you a motherboard with just the right features for you, delivering incredible bang for the buck, making this board a steal. Compatible with 7th or 6th generation Intel Core Processors, DDR4 memory, Intel Gigabit LAN, M.2 SSD, SATA III

The ASRock Z270 Killer SLI/ac motherboard supports LGA1151 processors and will fit in a standard ATX case. This board is powered by the Intel Z270 chipset and has support for 4 x 288-pin DIMM memory sticks with a max memory of up to 64GB. You can choose memory speeds of up to DDR4-2133 / 2400 / 2800 / 2933 / 3200 / 3600 / 3733. This motherboard has 6 SATA ports and 1 x 10/100/1000 Mbps Ethernet built-in. Advanced features of the motherboard include: support for RAID, support for Crossfire, support for SLI, stylish Black / White design.

• Intel Z270
• 7th and 6th Generation Intel Core i7 / i5 / i3 / Pentium / Celeron (LGA1151)
• * Not Compatible with Intel 8th Gen CPUs
• DDR4 3733+(OC)/ 3600(OC)/ 3200(OC)/ 2933(OC)/ 2800(OC)/ 2400*/ 2133
• *7th Gen Intel CPU supports DDR4 up to 2400; 6th Gen Intel CPU supports DDR4 up to 2133.
• *Please refer to Memory Support List on ASRock's website for more information.

Manufacturer：ASRock
MPN：Z270 KILLER SLI/AC
CPU Socket Type：LGA 1151
Processor Type：7th and 6th Generation Intel Core i7 / i5 / i3 / Pentium / Celeron (LGA1151)
* Not Compatible with Intel 8th Gen CPUs
Supported CPU Technologies：Turbo Boost Technology 2.0
Chipset：Intel Z270
Onboard Video Chipset：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
Gen9 LP, DX11.3, DX12
HWA Encode/Decode: VP8, HEVC 8b, VP9, HEVC 10b (7th Gen)
HWA Encode/Decode: VP8, HEVC 8b; GPU/SW Encode/Decode: VP9, HEVC 10b (6th Gen)
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 HDCP with DVI-D and HDMI Ports
Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports

*Intel HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
**The size of maximum shared memory may vary from different operating systems.
***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.
Number of Memory Slots：4×288pin
Memory Standard：DDR4 3733+(OC)/ 3600(OC)/ 3200(OC)/ 2933(OC)/ 2800(OC)/ 2400*/ 2133
*7th Gen Intel CPU supports DDR4 up to 2400; 6th Gen Intel CPU supports DDR4 up to 2133.
*Please refer to Memory Support List on ASRock's website for more information.
Maximum Memory Supported：64GB
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.
Channel Supported：Dual Channel
PCI Express 3.0 x16：2 x PCI Express 3.0 x16 Slots (PCIE2/PCIE4: single at x16 (PCIE2); dual at x8 (PCIE2) / x8 (PCIE4))
Supports NVMe SSD as boot disks
PCI Express x1：4 x PCI Express 3.0 x1 Slots (Flexible PCIe)
Other Slots：1 x Vertical M.2 Socket (Key E) with the bundled Wi-Fi 802.11 ac module (on the rear I/O)
15µ Gold Contact in VGA PCIe Slot (PCIE2)
SATA 6Gb/s：6 x SATA3 6.0Gb/s Connectors, support RAID, NCQ, AHCI and Hot Plug*
*If M2_1 is occupied, SATA_5 will be disabled.
*If M2_2 is occupied, SATA_0 will be disabled.
M.2：2 x Ultra M.2 Sockets, support type 2230/2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)

Supports Intel Optane Technology
Supports NVMe SSD as boot disks
Supports ASRock U.2 Kit
SATA RAID：0/1/5/10
Audio Chipset：Realtek ALC892
Audio Channels：7.1 Channels
LAN Chipset：Intel I219-V
Max LAN Speed：10/100/1000Mbps
Wireless LAN：Intel 802.11 ac Wi-Fi Module (Free Bundle)
Supports IEEE 802.11 a/b/g/n/ac
Supports Dual-Band (2.4/5 GHz)
Supports high speed wireless connections up to 433 Mbps
Bluetooth：Supports Bluetooth 4.0 / 3.0 + High speed class II
PS/2：1 x PS/2 keyboard/mouse port
Video Ports：1 x DVI-D Port
HDMI：1 x HDMI
RJ45：1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
USB 3.1：5 x USB 3.1 Gen1 Type-A Ports
1 x USB 3.1 Gen1 Type-C Port
S/PDIF Out：1 x Optical
Audio Ports：HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone
Antenna Connectors：2 x Antenna Ports
Onboard USB：3 x USB 2.0 Headers (Support 5 USB 2.0 ports)
1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports)
Other Connectors：1 x COM Port Header
1 x TPM Header
1 x Chassis Intrusion Header
1 x Power LED and Speaker Header
1 x AURA RGB LED Header*
1 x CPU Fan Connector (4-pin)**
2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
1 x Chassis Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)***
1 x Front Panel Audio Connector
1 x Thunderbolt AIC Connector (5-pin)
1 x Thunderbolt AIC Connector (10-pin)****

*Supports up to 12V/3A, 36W LED Strip.
**The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
***The Chassis Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power.
***CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.
****Only one Thunderbolt AIC Card is supported.
Form Factor：ATX
Dimensions (W x L)：12.0" x 8.8"
Power Pin：1 x 24-pin ATX Power Connector
1 x 8-pin 12V Power Connector