ASUS PRIME B550-PLUS AMD B550 Socket AM4 ATX

£139.94 £116.62
AMD B550 (Ryzen AM4) ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, DisplayPort/HDMI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A and Type-C, and Aura Sync RGB headers support
  • AMD AM4 socket: Ready for 3rd Gen AMD RyzenTM Processors
  • Ultrafast connectivity: Dual M.2, PCIe 4.0, 1 Gb Ethernet, USB 3.2 Gen 2 Type-A and Type-C
  • Comprehensive cooling: VRM heatsinks, PCH heatsink, and Fan Xpert 4
  • Aura Sync RGB: Onboard addressable Gen 2 header for RGB LED strips, easily synced with Aura Sync-capable hardware

More Information

More Information
Processor socket Socket AM4
Motherboard form factor ATX
Compatible processor series AMD Ryzen 3000 Series
Supported memory types DDR4-SDRAM
SKU 90MB14U0-M0EAY0
EAN 4718017782340
Manufacturer ASUS
Availability Y
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Description

ASUS Prime series is expertly engineered to unleash the full potential of 3rd Generation AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.

Tune It Your Way
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B550 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work – maximizing your productivity.

Cool to the Core
Prime B550 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.

VRM Heatsink and Thermal Pads

Two massive VRM heatsinks with underneath thermal pads improve heat transfer from the MOSFETs and chokes for better cooling performance.

Build on a Solid Foundation
Prime B550 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.

PCIe 4.0 M.2
(up to 64 Gbps)

Achieve Speed With Onboard M.2
PCIe 4.0 M.2 Slot supports up to 22110 and provide NVMe SSD RAID support for an incredible performance boost. Create a RAID configuration with up to 64Gbps PCIe 4.0 storage device to enjoy the fastest data-transfer speeds on the 3rd Generation AMD Ryzen platform.

Little Things Make a Big Difference
Prime B550 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create a uniquely personal look.

Outstanding Audio
Combined onboard features deliver elevated audio
Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.

Specifications

Internal I/O
Number of M.2 (M) slots2
Supported storage drive interfacesM.2, SATA
USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
mSATA ports quantity0
Number of SATA connectors0
Number of SATA III connectors6
Number of SATA II connectors0
Technical details
Motherboard chipset familyAMD
Motherboard chipsetAMD B550
Supported processor socketsSocket AM4
Parallel processing technology support2-Way CrossFireX
On-board graphics cardNo
Motherboard form factorATX
Audio
Audio output channels7.1 channels
Performance
Motherboard chipset familyAMD
Motherboard chipsetAMD B550
RAID levels0, 1, 10
Supported processor socketsSocket AM4
Audio output channels7.1 channels
Motherboard form factorATX
Processor
Processor manufacturerAMD
Compatible processor seriesAMD Ryzen 3000 Series
Supported processor socketsSocket AM4
Processor socketSocket AM4
Memory
Number of memory slots4
Memory slots typeDIMM
Supported memory typesDDR4-SDRAM
Supported memory clock speeds2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4600 MHz
Maximum internal memory128 GB
ECC сompatibilityECC & Non-ECC
Storage controllers
Supported storage drive interfacesM.2, SATA
RAID levels0, 1, 10
RAID supportYes
Graphics
Parallel processing technology support2-Way CrossFireX
On-board graphics cardNo
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
USB 2.0 ports quantity2
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DisplayPorts quantity1
Network
Ethernet LANYes
Wi-FiNo
LAN controllerRealtek RTL8111H
Ethernet interface typeGigabit Ethernet
Features
Motherboard chipset familyAMD
Motherboard chipsetAMD B550
Supported processor socketsSocket AM4
Audio output channels7.1 channels
Motherboard form factorATX
Harmonized System (HS) code84733020
Product colourBlack, Silver
Expansion slots
Number of M.2 (M) slots2
PCI slots2
BIOS
BIOS typeUEFI AMI
BIOS memory size256 Mbit
Logistics data
Harmonized System (HS) code84733020
Weight & dimensions
Height67 mm
Weight1 kg
Other features
Height67 mm
mSATA ports quantity0
Weight1 kg

Delivery Details

  • UK distributors.
  • Order before 4 pm for next-day delivery.
  • Standard (2-3 days) £7.50
  • Next Day £9.99
  • Free standard delivery over £100

There are deivery surcharges to these postcodes:

Postcode Charge
IV3-40 £20
IV52-54 £20
IV63 £20
KW1-14 £20
PA10-40 £20
PH19-40 £20
PH50 £20
HS £50
IV41-51 £50
IV55-56 £50
KA27-28 £50
KW15-17 £50
PA41-49 £50
PA60-62 £50
PA76-78 £50
PH41-44 £50
ZE £50
IM £50
JE £50
GY £50
TR21-25 £50
BT £20
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SKU
90MB14U0-M0EAY0
MPG B550 GAMING PLUS
90MB14I0-M0EAY0
90MB14S0-M0EAY0
B550 AORUS ELITE V2
90MB15J0-M0EAY0
Manufacturer
ASUS
MSI
ASUS
ASUS
Gigabyte
ASUS
Processor manufacturer
AMD
AMD
AMD
AMD
AMD
AMD
Motherboard form factor
ATX
ATX
micro ATX
ATX
ATX
ATX
Processor socket
Socket AM4
Socket AM4
Socket AM4
Socket AM4
Socket AM4
Socket AM4
Supported memory types
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
Component for
N/A
PC
N/A
PC
PC
PC
Number of memory slots
4 to 6
4 to 6
4 to 6
4 to 6
4 to 6
4 to 6