From the Manufacturer
https://www.asus.com/us/Motherboards/PRIME-Z270-A/
Brand
ASUS
Model
PRIME Z270-A
Supported CPU
LGA 1151
CPU Type
Core i7 / i5 / i3 / Pentium / Celeron (LGA1151)
Supported CPU Technologies
Turbo Boost Technology 2.0
Chipsets
Intel Z270
Onboard Video
Integrated Graphics Processor - Inte HD Graphics support
Multi-VGA output support: DisplayPort/HDMI/DVI-D ports
Supports DisplayPort 1.2* with max. resolution 4096 x 2304@24Hz / 3840 x 2304@60Hz
Supports HDMI 1.4b with max. resolution 4096 x 2160@24Hz / 2560 x 1600@60Hz
Supports DVI-D with max. resolution 1920 x 1200@60Hz
Supports Intel InTru 3D/Quick Sync Video/Clear Video HD Technology/Insider
Supports up to 3 displays simultaneously
Maximum shared memory of 1024MB
* DP 1.2 Multi-Stream Transport compliant, supports DP 1.2 monitor daisy chain up to 3 displays
Memory
Number of Memory Slots
4×288pin
Memory Standard
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
Maximum Memory Supported
64GB
Dual Channel
Expansion Slots
PCI Express 3.0 x16
2 x PCI Express 3.0/2.0 x16 slots (single at x16 or dual at x8/x8 mode)
1 x PCI Express 3.0/2.0 x16 slot (max. at x4 mode, compatible with PCIe x1, x2 and x4 devices)
PCI Express x1
4 x PCI Express 3.0/2.0 x1 slots
Storage Devices
6 x SATA 6.0Gb/s ports (gray)
M.2
1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 storage devices support (both SATA & PCIE mode)**
1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (PCIE mode only)***
** The M.2_1 socket shares SATA_1 port when use M.2 SATA mode device. Adjust BIOS settings to use a SATA device.
*** 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.
SATA RAID
0/1/5/10
Onboard Audio
Realtek S1220A
8 Channels
Onboard LAN
LAN Chipset
Intel I219-V
Max LAN Speed
10/100/1000Mbps
Rear Panel Ports
Video Ports
1 x DVI-D
1 x HDMI
RJ45
1 x RJ45
DisplayPort
1 x DisplayPort
USB 3.1
1 x USB 3.1/3.0/2.0 ports (teal blue, Type A)
1 x USB 3.1/3.0/2.0 ports (Type C)
USB 1.1/2.0
4 x USB 3.0/2.0 ports (blue)
1 x Optical
Audio Ports
8-channel Audio I/O ports
Internal I/O Connectors
Onboard USB
1 x USB 3.0/2.0 connectors support additional 2 USB ports (19-pin)
3 x USB 2.0/1/1 connectors support additional 6 USB ports
Other Connectors
1 x CPU Fan header (4-pin) for both 3-pin(DC mode) and 4-pin(PWM mode) CPU coolers control with auto detection support
1 x CPU OPT Fan header (4-pin)
1 x AIO Pump header (4-pin)
1 x High AMP Fan header (4-pin)
2 x Chassis Fan connectors (4-pin) for both 3-pin(DC mode) and 4-pin(PWM mode) coolers control with auto detection support
1 x Aura RGB header
2 x 3D Mount screw ports
1 x Front panel audio connector (AAFP)
1 x Thunderbolt header (5-pin) for ASUS ThunderboltEX series support
1 x TPM connector
1 x COM connector
1 x 24-pin EATX Power connector
1 x 8-pin EATX 12V Power connector
1 x System Panel(Q-Connector)
1 x MemOK! button
1 x Power-on button
1 x CPU OV jumper
1 x Clear CMOS header
1 x EZ XMP switch
1 x 5-pin EXT_FAN(Extension Fan) connector
Physical Spec
Form Factor
ATX
Dimensions (W x L)
12.0" x 9.6"
Power Pin
24 Pin
Features
Features
ASUS Exclusive Features
OC Design: ASUS PRO Clock Technology
- Full BCLK range for extreme overclocking performance.
5-Way Optimization
- Whole system optimization with a single click! Perfectly consolidates better CPU performance, power saving, digital power control, system cooling and app usages.
DIGI+ Power Control
-CPU Power: Digital 8-phase power design
-iGPU Power: Digital 2-phase power design
TPU
- Auto Tuning, GPU Boost
EPU
- EPU
Fan Xpert 4 featuring Fan Auto Tuning function and multiple thermistors selection for optimized system cooling control
Turbo App featuring system performance tuning, network priority, and audio scene configuration for selected applications.
UEFI BIOS
CrashFree BIOS 3
EZ Flash 3
EZ Tuning Wizard
GPU Post
S.M.A.R.T.
Secure Erase
Special Memory O.C. Design
- Superb memory O.C. capability under full load by minimizing the coupling noise and signal reflection effect
32Gb/s M.2 onboard - PCIe 3.0 x4
Intel Thunderbolt 3 Support
- Blistering-fast 40Gb/s data transfers upgrades with ThunderboltEX 3 Card.
File Transfer
- Cloud GO!
- File Transfer
PC Cleaner
- Fast and easy way to get rid of unnecessary junk files
AURA
- Bright up your Build
3D Printing Support
- Make it your own. The new era of PC customization
Turbo LAN
- Fast and smooth online gaming with lower pings and less lags
Turbo APP
- Tailored app performance, network priority and audio configuration for your needs
CPU Installation Tool
- Three-step simplicity and safety
Q-Design
- ASUS Q-Shield
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM
- ASUS Q-Connector
Packaging
Package Contents
Accessories:
3 x Serial ATA 6.0Gb/s cables
1 x SLI HB BRIDGE(2-WAY-M)
1 x ASUS Q-Shield
1 x Q-connector
1 x M.2 screw package
1 x CPU Installation Tool
1 x user's manual