Asrock · MPN: 90-MXBK20-A0UAYZ
£136.99
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Asrock B650 PG Lightning AMD B650 Socket AM5 ATX
Now £136.99

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Overview

  • Supports AMD Ryzen™ 7000 Series Processors
  • 14+2+1 Phase Power Design, SPS
  • 4 x DDR5 DIMMs, supports up to 6600+(OC)
  • 1 PCIe 5.0 x16, 1 PCIe 3.0 x16, 1 PCIe 4.0 x1, 1 M.2 Key-E for WiFi
  • Graphics Output Options: 1 HDMI
  • 7.1 CH HD Audio (Realtek ALC897 Audio Codec), Nahimic Audio
  • 1 Blazing M.2 (PCIe Gen5x4), 1 Hyper M.2 (PCIe Gen4x4), 1 M.2 (PCIe Gen3x2 & SATA3), 4 SATA3
  • 1 USB 3.2 Gen2x2 Type-C (Front), 1 USB 3.2 Gen2 Type-C (Rear), 1 USB 3.2 Gen2 Type-A (Rear), 4 USB 3.2 Gen1 (2 Rear, 2 Front), 9 USB 2.0 (6 Rear, 3 Front)
  • Killer 2.5G LAN
  • 802.11ax Wi-Fi 6E + Bluetooth

Ensure the lowest thermal resistance with our award-winning thermal interfaces. Well known for its outstanding quality, our high-performance MX thermal compound is a regular winner in performance tests. It offers a very low thermal resistance due to its minimum bond line thickness and is easy to apply, even for beginners. Thermal pads in various designs and sizes round out the product range.

Specifications

Processor

Processor socketSocket AM5
Processor manufacturerAMD

Memory

Unbuffered memoryYes
Maximum internal memory128 GB
Supported memory clock speeds6400,6600,6666,6800 MHz
ECC сompatibilityECC & Non-ECC
Memory channelsDual-channel
Memory slots typeDIMM
Number of memory slots4
Supported memory typesDDR5-SDRAM
Show all 54 specificationsShow fewer specifications

Storage controllers

RAID levels0, 1, 10
RAID supportYes
Supported storage drive interfacesM.2, SATA II
Supported storage drive typesHDD & SSD

Graphics

HDCPYes
Graphics cardAMD RDNA 2
Graphics card familyAMD
On-board graphics cardYes

Internal I/O

RGB LED pin headerYes
TPM connectorYes
EPS power connector (8-pin)Yes
CPU fan connectorYes
ATX Power connector (24-pin)Yes
Front panel audio connectorYes
Number of SATA III connectors4
USB 3.2 Gen 2 (3.1 Gen 2) connectors1
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
USB 2.0 connectors2

Rear panel I/O ports

Line-inYes
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
USB 3.2 Gen 2x2 Type-C ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity7
USB 2.0 ports quantity4

Network

BluetoothYes
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-FiYes
LAN controllerDragon RTL8125BG
Ethernet interface type2.5 Gigabit Ethernet
Ethernet LANYes

Features

Windows operating systems supportedWindows 10 x64, Windows 11 x64
Audio output channels7.1 channels
Motherboard chipsetAMD B650
Motherboard chipset familyAMD
Motherboard form factorATX
Component forPC

Expansion slots

PCI Express x16 (Gen 5.x) slots1
PCI Express x16 (Gen 3.x) slots1
PCI Express x16 (Gen 4.x) slots1

BIOS

BIOS memory size256 Mbit
BIOS typeUEFI AMI

Weight & dimensions

Depth244 mm
Width305 mm

Packaging content

Cables includedSATA

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy