ASUS Prime B450-Plus
AM4, AMD B450, ATXMore than 10 items in stock at supplier
Product details
The Asus Prime B450 series motherboards provide a stable foundation for your first DIY system while offering enough options to grow with your needs. Asus has combined all the great features found in AMD Ryzen processors with essential technology and the fundamental design of Asus, allowing you to benefit from industry-leading technologies - including automated system optimization, extensive cooling control, and high-quality onboard sound. Building a PC with an Asus Prime B450 series motherboard is straightforward - a smart choice.
The Prime B450 series features the most comprehensive cooling control ever, configurable through the Asus Fan Xpert software or the UEFI BIOS. With a range of optimizations in the circuit board layout to enhance memory stability, the Prime B450 series provides a powerful foundation for your system. With extensive support for the entire spectrum of Ryzen memory configurations - from entry-level to performance-oriented professionals - the Prime B450 series is a versatile all-rounder suitable for both work and gaming.
The Prime B450 series motherboards are built with the industry-leading 5X Protection III concept, utilizing only high-quality components, excellent circuit design, and the highest standards to ensure the quality and longevity of the expensive motherboard. This means exceptional protection and maximum stability for the system - thanks to decades of experience from the world's leading manufacturer in motherboard development.
Processor family | Ryzen 2nd Gen |
Memory type | DDR4-RAM |
Number of memory modules (RAM) | 4 x |
Internal connection options | S-ATA III (6x) |
Mainboard features | Error Correcting Code |
Item number | 9346437 |
Manufacturer | ASUS |
Category | Motherboards |
Manufacturer no. | 90MB0YN0-M0EAY0 |
Release date | 9.3.2023 |
Sales rank in Category Motherboards | 272 of 884 |
External links |
Form factor | ATX |
Socket | AM4 |
Chipset | AMD B450 |
Mainboard features | Error Correcting Code |
Operating system compatibility | Windows 10 |
BIOS type | UEFI AMI |
Processor family | Ryzen 2nd Gen |
Memory form factor | DIMM |
Number of pins | 288 x |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 64 GB |
Memory chip | DDR4-2933 |
Max. RAM OC | 3200 MHz |
Supported memory speed | 2133 MHz, 2400 MHz, 2666 MHz, 2800 MHz, 3000 MHz, 3200 MHz |
Memory type | DDR4-RAM |
RAM buffer | Unbuffered |
Video connections | HDMI (1x) |
Video connection version | HDMI 2.0b |
Multi-GPU technology | AMD CrossfireX |
Network connections | RJ45 (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Realtek RTL8111H |
Max. port speed | 1 Gbit/s |
Chip | Realtek ALC887 |
Audio channel | 7.1 Channel |
Audio Connections | Jack 3.5mm (3x) |
Internal connection options | S-ATA III (6x) |
Expansion slot | PCI Express x1 (3x), PCI Express x16 (2x) |
PCI express version (max.) | 3 |
Number of fan connector | 4 |
USB ports | USB-A, USB-C |
Exact USB ports | Micro USB-B 3.1 (2x), USB-A 2.0 (2x) |
Power connectors | 24-pin ATX, 8-pin ATX 12V |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer ASUS fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | S-ATA cable, User manual |
Length | 234 mm |
Width | 234 mm |
Height | 305 mm |
Weight | 1040 g |
Length | 32.80 cm |
Width | 26.80 cm |
Height | 5 cm |
Weight | 1.06 kg |
Product Safety |
30-day right of returnReturn policy
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Galaxus- 2.AsRock2,7 %
- 2.Gigabyte2,7 %
- 4.ASUS2,9 %
- 5.Supermicro4,3 %
- 6.NZXT4,7 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.MSI2 days
- 1.NZXT2 days
- 4.Gigabyte4 days
- 4.Supermicro4 days
- 6.ASUS7 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus- 1.MSI5 %
- 2.ASUS5,2 %
- 2.Gigabyte5,2 %
- 4.Supermicro5,8 %
- 5.NZXT6,8 %