ASUS MB Sc LGA1151 TUF Z270 MARK 1, Intel Z270, 4xDDR, VGA

Intel Socket 1151 for 7^th/6^th 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

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.

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

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)
3 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
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 Rapid Storage Technology 15 support
Supports Intel Smart Response Technology*³
Intel Optane™ Memory Ready *⁴

Intel I219V, 1 x Gigabit LAN Controller(s)
Intel I211, 1 x Gigabit LAN
ASUS Turbo LAN Utility

Realtek ALC S1220A 8-Channel High Definition Audio CODEC featuring Crystal Sound 3
- Impedance sense for front and rear headphone outputs
- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers
- Supports : Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking
- High quality 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in)
- Front panel audio connector (AAFP)
- Supports up to 32-Bit/192kHz playback *⁵
Audio Feature :
- DTS Connect
- DTS Headphone:X
- 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
- Power pre-regulator: Reduces power input noise to ensure consistent performance
Separate layer for left and right track, ensuring both sound deliver equal quality

ASMedia USB 3.1 controller :
1 x USB 3.1 port(s) (1 at back panel, teal blue, Type-A, Support 3A power output)
ASMedia USB 3.1 controller :
1 x USB 3.1 port(s) (1 at back panel, , Type-C, Support 3A power output)
Intel Z270 Chipset :
6 x USB 3.0 port(s) (2 at back panel, , 4 at mid-board)
Intel Z270 Chipset :
8 x USB 2.0 port(s) (4 at back panel, , 4 at mid-board)

OC Design - ASUS PRO Clock Technology
- Full BCLK range for extreme overclocking performance
ASUS TPU :
- Auto Tuning
ASUS EPU :
- EPU
TUF Features:
TUF ENGINE! Power Design :
- 8 +4 Digital Phase Power Design
- TUF Components (New Alloy Choke, Ti-Cap. & MOSFET; certified by military-standard)
- ASUS DIGI+ Power Control Utility
Ultimate COOL! Thermal Solution :
- TUF Thermal Armor
- Thermal Radar 2+
- TUF ICe
Safe & Stable! Guardian Angel :
"We Got Your Back!" Shape Force
- Dust Defenders
- TUF Fortifier
- TUF ESD Guards 2
- TUF LANGuard
AURA :
- Aura Lighting Control
- Aura Lighting Effects Synchronization with compatible ASUS ROG devices
ASUS Exclusive Features :
- USB BIOS Flashback
- MemOK!
- AI Suite 3
- Ai Charger
- Onboard Button : Power
- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface
- Turbo LAN
- PC Cleaner
File Transfer
- Cloud GO!
- File Transfer
ASUS EZ DIY :
- Precision Tweaker 2
- ASUS O.C. Tuner
- ASUS O.C. Profile
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS USB BIOS Flashback
- ASUS UEFI BIOS EZ Mode
- Multi-language BIOS
CPU Installation Tool
- Three-step simplicity and safety
ASUS Q-Design :
- ASUS Q-Shield
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM
- ASUS Q-Connector
Special Memory O.C. Design
Overclocking Protection :
- ASUS C.P.R.(CPU Parameter Recall)
Turbo APP
M.2 Onboard(The latest transfer technologies with up to 32Gb/s data transfer speeds)

1 x DisplayPort
1 x HDMI
2 x LAN (RJ45) port(s)
1 x USB 3.1 Type-A
1 x USB 3.1 Type-C
2 x USB 3.0
4 x USB 2.0 (one port can be switched to USB BIOS Flashback)
1 x Optical S/PDIF out
5 x Audio jack(s)
1 x USB BIOS Flashback Button(s)
1 x TUF Detective USB port

1 x AAFP connector
2 x USB 3.0 connector(s) support(s) additional 4 USB 3.0 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 (PCIE mode only)
1 x COM port(s) connector(s)
6 x SATA 6Gb/s connector(s)
1 x CPU Fan connector(s) (1 x 4 -pin)
1 x CPU OPT Fan connector(s) (1 x 4 -pin)
5 x Chassis Fan connector(s) (5 x 4 -pin)
1 x Assistant Fan connector(s) (1 x 4 -pin)
1 x S/PDIF out header(s)
1 x Thunderbolt 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 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 CPU OV
1 x Power-on button(s)
1 x Clear CMOS jumper(s)
1 x 14-1 pin TPM connector
1 x High AMP Fan header (4-pin)
3 x T_Sensor Connector
1 x W_Pump+ Header

User's manual
ASUS Q-Shield
1 x Vertical M.2 bracket set
4 x SATA 6Gb/s cable(s)
1 x M.2 Screw Package
1 x CPU installation tool
1 x Supporting DVD
1 x SLI HB BRIDGE(2-WAY-M)
1 x Q-connector(s) (1 in 1)
1 x TUF Certification card(s)
1 x TUF 5 Year Warranty manual(s) (by region)
1 x TUF Inside sticker(s)(white)
1 x Accessory Package(s):
- 2 x PCIe x16 slot dust cover(s)
- 3 x PCIe x1 slot dust cover(s)

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

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

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

*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. vertical
*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
*6. Windows 8.1 64-bit and Windows 7 32/64-bit are only supported when using 6th Generation Intel Processors