Asus Prime H270-Plus User Manual page 13

M.2 socket 3
These sockets allow you to install M.2 (NGFF) SSD modules.
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Intel H270 Serial ATA 6.0Gb/s connectors (7-pin
®
SATA6G_1~6)
These connectors connect to Serial ATA 6.0 Gb/s hard disk
drives via Serial ATA 6.0 Gb/s signal cables.
Clear RTC RAM (2-pin CLRTC)
This header allows you to clear the CMOS RTC RAM data of
the system setup information such as date, time, and system
passwords.
To erase the RTC RAM:
1. Turn OFF the computer and unplug the power cord.
2. Use a metal object such as a screwdriver to short the two
pins.
3. Plug the power cord and turn ON the computer.
4. Hold down the <Del> key during the boot process and
enter BIOS setup to re-enter data.
Chapter 1: Product introduction
M.2_1/2 Socket 3 support M Key and type 2242/2260/2280 storage devices.
The M.2_1 socket supports data transfer speed up to 32Gb/s.
The M.2_2 socket supports data transfer speed up to 16Gb/s.
When a device in SATA mode is installed on the M.2_1 socket, SATA_1 is
disabled.
When a device in SATA mode is installed on the M.2_2 socket, SATA_6 port
cannot be used.
Only M.2_1 can support Intel
supported when using 7th Generation Intel
memory modules, ensure that you have updated your motherboard drivers and
BIOS to the latest version from ASUS support website.
If the steps above do not help, remove the onboard battery and short the
two pins again to clear the CMOS RTC RAM data. After clearing the CMOS,
reinstall the battery.
PRIME Z270-P M.2(SOCKET3)s
Optane Memory. Intel
® ®
processors. Before using Intel
®
M.2_1(SOCKET3)
2280 2260 2242
M.2_2(SOCKET3)
PRIME Z270-P
2280 2260 2242
Optane Technology is only
Optane
®
SATA6G
GND
RSATA_TXP
RSATA_TXN
GND
RSATA_RXN
RSATA_RXP
GND
CLRTC
PIN 1
1-4