PRIME Z270-A

Intel® Socket 1151for 7^th/6^th Generation Core™ i7/Core™ i5/Core™ i3/Pentium®/Celeron® Processors,Supports Intel® 14nm CPU,Supports Intel® Turbo Boost Technology 2.0,* The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.,* Refer to www.asus.com for CPU support list

Intel® Z270

4 x DIMM, Max. 64GB, DDR4 3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666(O.C.)/2400(O.C.)/2133 MHz Non-ECC, Un-buffered Memory,Dual Channel Memory Architecture,Supports Intel® Extreme Memory Profile (XMP),* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).,* The maximum memory frequency supported varies by processor.

Maximum shared memory of 1024 MB,- Supports HDMI 1.4b with max. resolution 4096 x 2160 @ 24 Hz / 2560 x 1600 @ 60 Hz,Multi-VGA output support : HDMI/DVI-D/DisplayPort ports,- Supports DisplayPort with max. resolution 4096 x 2304 @ 60 Hz,Supports up to 3 displays simultaneously,DP 1.2 Multi-Stream Transport compliant, supports DP 1.2 monitor daisy chain up to 3 displays,Integrated Graphics Processor- Intel® HD Graphics support,- Supports DVI-D with max. resolution 1920 x 1200 @ 60Hz

Supports NVIDIA® 2-Way SLI™ Technology,Supports AMD 3-Way CrossFireX™ Technology

2 x PCIe 3.0/2.0 x16 (x16 or dual x8),1 x PCIe 3.0/2.0 x16 (max at x4 mode),4 x PCIe 3.0/2.0 x1

1 x M.2 Socket 3, , with M Key, type 2242/2260/2280/22110 storage devices support (SATA mode & X4 PCIE mode)*¹,Supports Intel® Smart Response Technology*³,Intel® Optane™ Memory Ready *⁴,Intel® Rapid Storage Technology 15 support,1 x M.2 Socket 3, , with M Key, type 2242/2260/2280 storage devices support (PCIE mode only)*²,6 x SATA 6Gb/s port(s), gray,Support Raid 0, 1, 5, 10

Intel® I219V, 1 x Gigabit LAN Controller(s),ASUS Turbo LAN Utility,ASUS LAN Guard

Realtek® ALC S1220A8-Channel High Definition Audio CODEC featuring Crystal Sound 3,- EMI protection cover to prevent electrical noise to affect the amplifier quality,- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers,- Supports : Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking,- High quality120dBSNR stereo playback outputand113dBSNR recording input(Line-in),- Front panel audio connector (AAFP),Audio Feature :,- 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,- 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,Separate layer for left and right track, ensuring both sound deliver equal quality,- DTS Connect,- Power pre-regulator: Reduces power input noise to ensure consistent performance,- Impedance sense for front and rear headphone outputs,- DTS Headphone:X,- Supports up to 32-Bit/192kHz playback *⁵

ASMedia® USB 3.1 controller :,6 x USB 2.0 port(s) (6 at mid-board),Intel® Z270 Chipset :,6 x USB 3.1 Gen 1 port(s) (4 at back panel, , 2 at mid-board),1 x USB 3.1 Gen 2 port(s) (1 at back panel, teal blue, Type-A, Support 3A power output),1 x USB 3.1 Gen 2 port(s) (1 at back panel, , USB Type-C^TM, Support 3A power output)

1 x USB 3.1 Type-A,1 x USB 3.1 USB Type-C^TM,1 x Optical S/PDIF out,5 x Audio jack(s),4 x USB 3.1 Gen 1,1 x PS/2 keyboard/mouse combo port(s),1 x DVI-D,1 x DisplayPort,1 x LAN (RJ45) port(s),1 x HDMI

1 x High AMP Fan header (4-pin),1 x USB 3.1 Gen 1 connector(s) support(s) additional 2 USB 3.1 Gen 1 port(s) (19-pin),2 x 3D Mount screw port(s),1 x EZ XMP switch,1 x Aura RGB Strip Header,1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 storage devices support (SATA mode & X4 PCIE mode),6 x SATA 6Gb/s connector(s),1 x CPU OPT Fan connector(s) (1 x 4-pin),2 x Chassis Fan connector(s) (2 x 4-pin),1 x Thunderbolt header(s),1 x System panel(s) (Q-Connector)(Chassis intrusion header is inbuilt),1 x 5-pin EXT_FAN(Extension Fan) connector,1 x MemOK! button(s),1 x Power-on button(s),1 x T_Sensor Connector,1 x AIO PUMP Header,1 x CPU Fan connector(s) (1 x 4-pin),1 x 24-pin EATX Power connector(s),1 x 14-1 pin TPM connector,1 x CPU OV,1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (PCIE mode only),3 x USB 2.0 connector(s) support(s) additional 6 USB 2.0 port(s),1 x 8-pin ATX 12V Power connector(s),1 x Front panel audio connector(s) (AAFP),1 x Clear CMOS jumper(s),1 x COM port header

3 x SATA 6Gb/s cable(s),1 x Q-connector(s) (1 in 1),ASUS Q-Shield,1 x M.2 Screw Package,1 x CPU installation tool,1 x SLI HB BRIDGE(2-WAY-M),User´s manual,1 x Supporting DVD

128 Mb Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.0, ACPI 6.0, Multi-language BIOS,
ASUS EZ Flash 3, CrashFree BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log,
F12 PrintScreen, and ASUS DRAM SPD (Serial Presence Detect) memory information.

WfM 2.0, DMI 3.0, WOL by PME, PXE

*⁶,Windows® 8.1 64-bit *⁶,Windows® 7 32-bit *⁶,Windows® 7 64-bit *⁶,Windows® 10 64-bit

12.0 inch x 9.6 inch ( 30.5 cm x 24.4 cm ),ATX Form Factor

*1. The M.2_1 socket shares SATA_1 port when use M.2 SATA mode device. Adjust BIOS settings to use a SATA device.
*2. The M.2_2 socket shares SATA_56 ports when use M.2 PCIE mode device in X4 mode. Adjust BIOS settings to use M.2 PCIE devices in X4 mode.
*3. These functions will work depending on the CPU installed.
*4.Intel® Optane Technology is only supported when using 7th Generation Intel® processors. Before using Intel® Optane memory modules, ensure that you have updated your motherboard drivers and BIOS to the latest version from ASUS support website.
*5. Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio. 32-Bit/192kHz is only available under Windows® 10.
*6. Windows® 8.1 64-bit and Windows® 7 32/64-bit are only supported when using 6th Generation Intel® Processors