Asus PRIME B650M-A WIFI II Users Manual English - Page 14

M.2 slots Key M, SATA 6Gb/s ports, USB 3.2 Gen 1 Type-C, Front Panel connector, USB 2.0 headers

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• If you want to use two or more high-end PCI Express x16 cards, use a PSU with 1000W power or above to ensure the system stability. 6. M.2 slots (Key M) The M.2 slots allow you to install M.2 devices such as M.2 SSD modules. • AMD Ryzen™ 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) • AMD B650 Chipset M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) The M.2 SSD module is purchased separately. 7. SATA 6Gb/s ports The SATA 6Gb/s ports allow you to connect SATA devices such as optical disc drives and hard disk drives via SATA cables. 8. USB 3.2 Gen 1 Type-C® Front Panel connector NC VBUS NC TX2+ The USB 3.2 Gen 1 Type-C® connector allows you to connect a USB CC1 VBUS TX2GND 3.2 Gen 1 Type-C® module for an additional USB 3.2 Gen 1 Type-C® RX1RX1+ RX2+ RX2- port on the front panel. The USB 3.2 Gen 1 Type-C® connector provides GND GND TX1- D- data transfer speeds of up to 5 Gb/s. TX1+ D+ VBUS CC2 The USB 3.2 Gen 1 Type-C® module is purchased separately. 9. USB 3.2 Gen 1 header The USB 3.2 Gen 1 header allows you to connect a USB 3.2 Gen 1 module for additional USB 3.2 Gen 1 ports. The USB 3.2 Gen 1 header provides data transfer speeds of up to 5 Gb/s. USB3+5V IntA_P2_SSRXIntA_P2_SSRX+ GND IntA_P2_SSTXIntA_P2_SSTX+ GND IntA_P2_DIntA_P2_D+ PIN 1 USB3+5V IntA_P1_SSRXIntA_P1_SSRX+ GND IntA_P1_SSTXIntA_P1_SSTX+ GND IntA_P1_DIntA_P1_D+ GND The USB 3.2 Gen 1 module is purchased separately. USB+5V USB_P1USB_P1+ GND NC 10. USB 2.0 headers The USB 2.0 headers allow you to connect USB modules for additional USB 2.0 ports. The USB 2.0 headers provide data transfer speeds of up to 480 Mb/s. DO NOT connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! PIN 1 The USB 2.0 module is purchased separately. USB+5V USB_P2USB_P2+ GND 11. Addressable Gen 2 headers The Addressable Gen 2 headers allow you to connect individually addressable RGB WS2812B LED strips or WS2812B based LED strips. ADD_GEN 2 1-4 Chapter 1: Product Introduction

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1-4
•
If you want to use two or more high-end PCI Express x16 cards, use a PSU with
1000W power or above to ensure the system stability.
6.
M.2 slots (Key M)
The M.2 slots allow you to install M.2 devices such as M.2 SSD modules.
•
AMD Ryzen™ 7000 Series Desktop Processors
M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
•
AMD B650 Chipset
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
The M.2 SSD module is purchased separately.
7. SATA 6Gb/s ports
The SATA 6Gb/s ports allow you to connect SATA devices such as optical disc drives and
hard disk drives via SATA cables.
8.
USB 3.2 Gen 1 Type-C
®
Front Panel connector
The USB 3.2 Gen 1 Type-C
®
connector allows you to connect a USB
3.2 Gen 1 Type-C
®
module for an additional USB 3.2 Gen 1 Type-C
®
port on the front panel. The USB 3.2 Gen 1 Type-C
®
connector provides
data transfer speeds of up to 5 Gb/s.
The USB 3.2 Gen 1 Type-C
®
module is purchased separately.
9.
USB 3.2 Gen 1 header
The USB 3.2 Gen 1 header allows you to connect a USB 3.2 Gen 1
module for additional USB 3.2 Gen 1 ports. The USB 3.2 Gen 1 header
provides data transfer speeds of up to 5 Gb/s.
The USB 3.2 Gen 1 module is purchased separately.
10. USB 2.0 headers
The USB 2.0 headers allow you to connect USB modules for additional USB
2.0 ports. The USB 2.0 headers provide data transfer speeds of up to 480 Mb/s.
DO NOT connect a 1394 cable to the USB connectors. Doing so will
damage the motherboard!
The USB 2.0 module is purchased separately.
11. Addressable Gen 2 headers
The Addressable Gen 2 headers allow you to connect individually
addressable RGB WS2812B LED strips or WS2812B based LED strips.
NC
NC
CC1
VBUS
RX1-
RX1+
GND
TX1-
TX1+
VBUS
VBUS
TX2+
TX2-
GND
RX2+
RX2-
GND
D-
D+
CC2
USB3+5V
IntA_P1_SSRX-
IntA_P1_SSRX+
GND
IntA_P1_SSTX-
IntA_P1_SSTX+
GND
IntA_P1_D-
IntA_P1_D+
GND
PIN 1
USB3+5V
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
PIN 1
USB+5V
USB_P1-
USB_P1+
GND
NC
USB+5V
USB_P2-
USB_P2+
GND
ADD_GEN 2
Chapter 1: Product Introduction