• Chipset ManufacturerAMD
• Chipset ModelB650
• Total Processor Supported1
• Processor SocketSocket AM5
• Processor Supported
  • Ryzen 5
  • Ryzen 7
  • Ryzen 9
• Multi GPU SupportedCrossFire
• Number of Memory Slots4
• Memory Form Factor
  • DIMM
  • UDIMM
• Maximum Memory Supported256 GB
• Memory TechnologyDDR5 SDRAM
• Memory Speed Supported7200 MHz
• Controller TypeSerial ATA/600
• RAID SupportedYes
• RAID Levels
  • 0
  • 1
  • 10
• Onboard VideoCPU Dependent Video
• Graphics Controller ModelRadeon Graphics
• Audio Channels7.1
• Gigabit EthernetYes
• 2.5Gigabit EthernetYes
• Total Number of Expansion Slots4
• PCI Express StandardPCI Express 4.0
• Total Number of PCI Express Slots4
• Number of PCI Express x1 Slots2
• Number of PCI Express x16 Slots2
• Total Number of USB Ports12
• Number of USB 2.0 Ports4
• Number of USB 3.2 Gen 1 Ports7
• VGAYes
• HDMIYes
• HDMI Version2.1
• Number of Network (RJ-45) Ports1
• Number of M.2 Interfaces3
• Total Number of Onboard USB Ports7
• Number of Onboard USB 2.0 Ports4
• Form FactorATX
• Width12″
• Depth9.6″
• Energy Efficiency Compliance
  • Energy-related Products Directive Ready (ErP Ready)
  • Energy-using Products Directive Ready (EuP Ready)
• Environmental Compliance
  • Taiwan Restriction of Hazardous Substances (Taiwan RoHS)
  • China Restriction of Hazardous Substances (China RoHS)
  • Restriction of Hazardous Substances (RoHS)
  • Waste Electrical and Electronic Equipment Directive (WEEE)

General Information
Manufacturer: ASRock, Inc
Manufacturer Part Number: B650 PG LIGHTNING
Manufacturer Website Address: http://www.asrock.com
Brand Name: ASRock
Product Model: B650 PG LIGHTNING
Product Name: B650 PG LIGHTNING Gaming Desktop Motherboard
Marketing Information:

Optimized VRM Design | SPS (Smart Power Stage)

Dr.MOS design features the latest SPS (Smart Power Stage) technology. It’s optimized for monitoring current and temperature of each phase, thus delivering smoother and neater power to the CPU with enhanced performance and OC capability.

14+2+1 Power Phase Design

Featuring sturdy components and completely smooth power delivery to the CPU, offering enhanced performance for gamers.

8 Layer PCB design

The 8 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency, ensures a reliable and long-lasting system while delivering ultimate performance without any compromise.

Extreme Overclocking Performance | DDR5 EXPO & XMP Support

Derived from the «built for stable and reliable» designing concept, ASRock does not compromise on any details. All B650 motherboards are built with 8-Layer PCB design, enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance up to 7200MHz and beyond by enabling the pre-tested profiles. Make sure the memory modules are AMD EXPO™/ Intel^®XMP capable and overclocking can be made so affordable, satisfying and absolutely no sweat at all.

Blazing OC Tuner

The Blazing OC Tuner allows AM5 CPU to switch between OC mode and PBO(Precision Boost Overdrive) mode when the CPU current hits threshold. Anything above current threshold will engage manual OC mode; if below current threshold then will engage Precision Boost Overdrive mode. This idea is to combine overclocking on all cores and automatic boost on a single core to get the best performance out of your CPU. There is no need to enter BIOS to setup up, you can modify all the settings on time under OS.

AMD PBO Technology

PBO(Precision Boost Overdrive) is an automatic performance-maximizing technology that is able to improve your PC’s performance by raising clock speeds based on the conditions inside your PC, AMD’s processors is equipped with intelligent thermal sensors designed to analyze conditions inside your PC and make the «go faster» decision as often as possible, please ensure system cooling is sufficient before enabling PBO.

DDR5 Memory with Protection Circuit

Due to the unique electrical architecture of DDR5 DIMM, there’s a high risk of damaging the memory module if AC power isn’t disconnected properly during removal or installation. To prevent this, ASRock has implemented a trouble free protection circuit on every DDR5 motherboard, lowers the risk of damaging your memory module.

Nahimic Audio | Audio That Matters

Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

Enhance Communication Quality

The Powerful algorithms to ensure the best noise-free conversation, giving a constant vocal level no matter the distance from your mic. The Nahimic audio engine dynamically clear the sound and remove interference noise and lower the voice variation. Result is a better comprehension and less fatigue.

?Static Noise Suppression

?Echo Cancellation

?Lateral Sound Cancellation

?Voice Stabilizer

Product Type: Gaming Desktop Motherboard
Processor & Chipset
Chipset Manufacturer: AMD
Chipset Model: B650
Total Processor Supported: 1
Processor Socket: Socket AM5
Processor Supported:

• Ryzen 5
• Ryzen 7
• Ryzen 9

Multi GPU Supported: CrossFire
Memory
Number of Memory Slots: 4
Memory Form Factor:

• DIMM
• UDIMM

Maximum Memory Supported: 256 GB
Memory Technology: DDR5 SDRAM
Memory Speed Supported: 7200 MHz
I/O Controller
Controller Type: Serial ATA/600
RAID Supported: Yes
RAID Levels:

• 0
• 1
• 10

Video
Onboard Video: CPU Dependent Video
Graphics Controller Model: Radeon Graphics
Audio
Audio Channels: 7.1
Network & Communication
Gigabit Ethernet: Yes
2.5Gigabit Ethernet: Yes
I/O Expansions
Total Number of Expansion Slots: 4
PCI Express Standard: PCI Express 4.0
Total Number of PCI Express Slots: 4
Number of PCI Express x1 Slots: 2
Number of PCI Express x16 Slots: 2
Interfaces/Ports
Total Number of USB Ports: 12
Number of USB 2.0 Ports: 4
Number of USB 3.2 Gen 1 Ports: 7
VGA: Yes
HDMI: Yes
HDMI Version: 2.1
Number of Network (RJ-45) Ports: 1
Onboard Interfaces
Number of M.2 Interfaces: 3
Total Number of Onboard USB Ports: 7
Number of Onboard USB 2.0 Ports: 4
Physical Characteristics
Form Factor: ATX
Width: 12″
Depth: 9.6″
Miscellaneous
Energy Efficiency Compliance:

• Energy-related Products Directive Ready (ErP Ready)
• Energy-using Products Directive Ready (EuP Ready)

Environmental Compliance:

• Taiwan Restriction of Hazardous Substances (Taiwan RoHS)
• China Restriction of Hazardous Substances (China RoHS)
• Restriction of Hazardous Substances (RoHS)
• Waste Electrical and Electronic Equipment Directive (WEEE)

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