ASUS PRIME Z270-K

• CPU

  Intel® Socket 1151 for 7th/6th Generation Core™ i7/Core™ i5/Core™ i3/Pentium®/Celeron® Processors 
  Supports Intel® 14 nm 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

• Chipset

  Intel® Z270

• Memory

  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.

• Graphic

  Integrated Graphics Processor- Intel® HD Graphics support 
  Multi-VGA output support : HDMI/DVI-D/RGB ports 
  - Supports VGA with max. resolution 1920 x 1200 @ 60 Hz
  - Supports HDMI 1.4b with max. resolution 4096 x 2160 @ 24 Hz / 2560 x 1600 @ 60 Hz
  - Supports DVI-D with max. resolution 1920 x 1200 @ 60 Hz
  Maximum shared memory of 1024 MB (for iGPU exclusively)
  Supports up to 3 displays simultaneously

• Multi-GPU Support

  Supports AMD CrossFireX™ Technology

• Expansion Slots

  1 x PCIe 3.0/2.0 x16 (x16 mode) 
  1 x PCIe 3.0/2.0 x16 (max at x4 mode) 
  2 x PCIe 3.0/2.0 x1 
  2 x PCI

• Storage

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

• LAN

  Intel® I219V, 1 x Gigabit LAN Controller(s)

• Audio

  Realtek® ALC887 8-Channel High Definition Audio CODEC 
  - Supports : Jack-detection, Front Panel Jack-retasking
  Audio Feature :
  - LED-illuminated design - Brighten up your build with the gorgeous illuminated audio trace path.
  - 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 audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity

• USB Ports

  ASMedia® USB 3.1 Gen 2 controller : 
  2 x USB 3.1 port(s) (2 at back panel, +teal blue, Type-A)
  Intel® Z270 Chipset : 
  1 x USB 5Gb/s port(s) port(s) 
  Intel® Z270 Chipset : 
  6 x USB 3.0 port(s) (2 at back panel, +blue)
  Intel® Z270 Chipset : 
  6 x USB 2.0 port(s) (2 at back panel, )

• Special Features

  ASUS 5X Protection III :
  - ASUS SafeSlot Core: Fortified PCIe Slot prevents damage
  - ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!
  - ASUS Overvoltage Protection: World-class circuit-protecting power design
  - ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
  - ASUS DIGI+ VRM: 7 Phase digital power design
  ASUS EPU :
  - EPU 
  ASUS Exclusive Features :
  - AI Suite 3
  - Ai Charger 
  ASUS Quiet Thermal Solution :
  - Stylish Fanless Design Heat-sink solution & MOS Heatsink 
  - ASUS Fan Xpert 4 Core
  ASUS EZ DIY :
  - ASUS O.C. Tuner
  - ASUS CrashFree BIOS 3 
  - ASUS EZ Flash 3 
  - ASUS UEFI BIOS EZ Mode
  ASUS Q-Design :
  - ASUS Q-Shield
  - ASUS Q-Slot
  - ASUS Q-DIMM 
  Overclocking Protection :
  - ASUS C.P.R.(CPU Parameter Recall)
  M.2 Onboard(The latest transfer technologies with up to 32Gb/s data transfer speeds)

• Back I/O Ports

  1 x PS/2 keyboard/mouse combo port(s)
  1 x DVI-D
  1 x D-Sub
  1 x HDMI
  1 x LAN (RJ45) port(s)
  1 x 5Gb/s port(s) USB Type-CTM ( support 3A power output ) 
  2 x USB 3.1 Gen 2 (teal blue)
  2 x USB 3.1 Gen 1 (blue) Type-A, 
  2 x USB 2.0 
  3 x Audio jack(s)

• Internal I/O Ports

  2 x USB 3.1 Gen 1(up to 5Gbps) connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s) (19-pin)
  2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
  1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 storage devices support (SATA mode & X4 PCIE mode)
  1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (SATA mode & X4 PCIE mode)
  6 x SATA 6Gb/s connector(s)
  1 x CPU 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 24-pin EATX Power connector(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 System panel connector
  1 x COM port header
  1 x AIO PUMP Header

• Accessories

  User's manual
  ASUS Q-Shield
  2 x SATA 6Gb/s cable(s)
  1 x M.2 Screw Package
  1 x SCD

• BIOS

  128 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, 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

• Manageability

  WfM 2.0, DMI 3.0, WOL by PME, PXE

• Support Disc

  Drivers
  ASUS Utilities
  ASUS EZ Update 
  Anti-virus software (OEM version)

• Operating System

  Windows® 10 64-bit
  Windows® 8 64-bit
  Windows® 7 32-bit 
  Windows® 7 64-bit 
  *6

• Form Factor

  ATX Form Factor 
  12.0 inch x 8.9 inch ( 30.5 cm x 22.6 cm )

• Note

  *When a device in SATA mode is installed on the M.2_1 socket, SATA_1 port cannot be used.
  *2. When a device is installed on the M.2_2 socket, SATA_5/6 ports cannot be used.
  *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. These functions will work depending on the CPU installed.
  *6. Windows® 8.1 64-bit and Windows® 7 32/64-bit are only supported when using 6th Generation Intel® Processors

• All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
• PCB color and bundled software versions are subject to change without notice.
• Brand and product names mentioned are trademarks of their respective companies.

The product (electrical , electronic equipment, Mercury-containing button cell battery) should not be placed in municipal waste. Check local regulations for disposal of electronic products.