ASRock B650 PG Lightning AM5 ATX HDMI DDR5 retail

The ASRock B650 PG LIGHTNING is based on the AMD B650 chipset and supports AMD processors for the AM5 socket. It features four DDR5 slots for up to 192 GB of RAM. Other features of the ASRock B650 PG LIGHTNING include two PCIe 4.0 x16 slots and two PCIe 4.0 x1 slots. In addition, the ASRock B650 PG LIGHTNING features 8-channel audio, a 2.5 Gigabit LAN port, four SATA 3 ports, three M.2 ports and a range of USB ports.

Type Motherboard
Colour black/grey
EAN 4710483940910
Manufacturer’s No.    90-MXBK20-A0UAYZ
Socket AM5
Max. supported CPUs 1
Operating system Support Windows 10 ready, Windows 11 ready
Processor Supported models Ryzen 5 7xxx (Raphael), Ryzen 5 7xxxX (Raphael), Ryzen 5 7xxxF (Raphael), Ryzen 5 7xxxX3D (Raphael), Ryzen 5 8xxxF (Phoenix), Ryzen 5 8xxxG (Phoenix), Ryzen 5 9xxx (Granite Ridge), Ryzen 5 9xxxX (Granite Ridge), Ryzen 5 9xxxF (Granite Ridge), Ryzen 7 7xxx (Raphael), Ryzen 7 7xxxX (Raphael), Ryzen 7 7xxxX3D (Raphael), Ryzen 7 8xxxG (Phoenix), Ryzen 7 8xxxF (Phoenix), Ryzen 7 9xxxX (Granite Ridge), Ryzen 7 9xxxX3D (Granite Ridge), Ryzen 9 7xxx (Raphael), Ryzen 9 7xxxX (Raphael), Ryzen 9 7xxxX3D (Raphael), Ryzen 9 9xxxX (Granite Ridge), Ryzen 9 9xxxX3D (Granite Ridge)
Chipset AMD B650
Slots PCIe x16 2x (of which: 1x PCIe x16, 1x PCIe x2)
    PCIe x1 2
Thunderbolt add-in header 1
BIOS 256 Mb AMI UEFI Legal BIOS
Form factor ATX
Application PC
power supply ATX12V (24-pin + 2x 8-pin)
Memory Maximum 192 GB
Number of sockets 4x DDR5
Supported standards DDR5-7200/ 7000/ 6800/ 6600/ 6400/ 6200/ 6000/ 5600/ 5200/ 4800/ 4400 MHz
Channels 2
Maximum memory ranks 8
ports (external) USB-C 3.2 Gen 2x2 (20 Gbit/s) 1
USB-A 3.2 Gen 1 (5 Gbit/s)    7
Note: The designation USB 3.2 Gen 1 corresponds to the previous designations USB 3.1 Gen 1 and USB 3.0.
The designation USB 3.2 Gen 2 corresponds to the previous designations USB 3.1 Gen 2 and USB 3.1.
    USB-A 2.0 4
HDMI 1
Microphone 1
Line-in 1
Line-out 1
RJ-45 1
Bluetooth Yes
Wi-Fi Yes
Ports (internal) SATA 4
M.2 3
M.2Key M
M.2 Slot 1 PCIe Gen 5.0
M.2 Slot 2 PCIe Gen 4.0
M.2 Slot 3 PCIe Gen 4.0
Note:    The actual usable speed of your M.2 SSDs depends on the combination of CPU, motherboard slot and chipset.
    M.2 Wi-Fi 1
M.2 interface PCIe
M.2 length 80–80 mm
RGB LED header 1
addressable RGB LED header 3
4-pin PWM fan 6
connectors (optional) USB 3.2 Gen 1 (5 Gbit/s) 2
USB-C 3.2 Gen 2 (10 Gbit/s 1
USB 2.0 4
TPM Yes
RGB standard RGB LED
SATA controller AMD B650
directly supported RAID levels 0, 1, 10
USB controllers AMD B650
Onboard graphics The motherboard’s graphics ports can only be used when a CPU with an integrated graphics chip is installed.
Audio Realtek ALC897
LAN Dragon RTL8125BG 2.5GbE LAN
Features CrossFireX
Further information A BIOS update may be required to support the latest processor cores.
Dimensions Width: 244 mm x Height: 305 mm
WEEE number 54978142