Asus Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket
Motherboards

Asus Prime B450M-A II Motherboard Micro ATX with AMD AM4 SocketCode: 25272107

Key features:

  • 4 DDR4 Ram slots up to 4400(O.C.)
  • For AMD Ryzen processors
  • Support for PCI Express 3.0 x16
  • Display connections DVI-D, HDMI, VGA
  • Slots for 6x Sata III and 1 M.2
  • 4x USB 3.2 Gen 1, 2x USB 3.2 Gen 2
See full description
87,60
Express deliveryTuesday, 10 Septemberif you order it in the next 17 hours and 23 minutes
+14,00 €shipping cost - sent from Greece

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Product report

from 82,84 €

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Prices are calculated for:Malta, Other Payment Options

  1. Official reseller

    Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store products
    93,88 €

  2. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store information
    71,03 €

  3. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store products
    89,50 €

  4. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store information
    99,80 €

  5. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

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    85,00 €

  6. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store information
    81,27 €

  7. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

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    138,50 €

  8. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

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    91,63 €

  9. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

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    115,82 €

  10. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store information
    92,62 €

  11. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store information
    96,30 €

  12. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store products
    85,01 €

  13. 88,27 €

  14. 81,28 €

  15. 93,76 €

  16. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store products
    84,99 €

  17. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store information
    87,61 €

  18. 87,60 €

  19. 81,37 €

  20. 82,84 €

  21. 113,65 €

  22. Prime B450M-A II Motherboard Micro ATX with AMD AM4 Socket

    Store products
    101,35 €

Description

The Asus Prime B450M-A II motherboard is aimed at users seeking a reliable and economical solution for their computer, while also offering satisfactory performance and basic features.

Asus's Prime series is a mid-range choice, providing reliable operation and versatile capabilities, making it suitable for daily use, work, and light gaming.

The Asus Prime B450M-A II motherboard is based on AMD's B450 chipset and supports 1st, 2nd, and 3rd generation AMD Ryzen processors. It features PCIe slots for graphics cards and other expansions, M.2 slots for fast storage, various USB ports for device connectivity, and support for DDR4 RAM.

Additionally, the motherboard offers an improved cooling system, quality audio subsystems, and connectivity options such as Ethernet, USB, and audio ports, allowing users to connect necessary devices and peripherals.

Prime

The ASUS Prime B450M II series motherboards provide the solid foundation you need for your first build, as well as the flexibility to grow with your ambitions. All the good features of AMD Ryzen processors were combined with ASUS's basic design and engineering, so you benefit from top technologies, such as automated system tuning, comprehensive cooling controls, and immersive built-in audio. When you build with an ASUS Prime B450M II Series motherboard, you build smart, easy, and cost-effective.

VRM Heatsink and Thermal Pads

A VRM heatsink with a thermal pad underneath improves heat transfer from the MOSFETs for better cooling performance.

System Cooling

The Prime B450M-A II is designed with a range of hybrid fan headers and features comprehensive cooling controls that can be configured via the Fan Xpert 2+ software or through the UEFI BIOS, ensuring your device stays cool and stable under heavy workloads.

  • Each header can monitor and react to specific thermal sensors.
  • A dedicated integrated circuit protects the fan headers, including protection against short circuits and overheating.
  • Each integrated CHA FAN header supports PWM and DC mode.

Storage

PCIe 3.0 M.2 up to 32 Gbps

The M.2 slot supports up to 22110 and data transfer speeds of up to 32Gbps through x4 PCI Express 3.0 bandwidth. It is the ideal choice for an operating system or application drive, providing fast data access.

Connectivity

Numerous USB ports support high-spec equipment loaded with peripherals, including two USB Type-A ports on the rear side with fast USB 3.2 Gen 2 connectivity for compatible cases.

Aura Sync

A well-tuned system deserves a corresponding aesthetic. ASUS Aura offers full control of RGB lighting with a variety of functional presets for RGB LED strips connected to the integrated RGB headers. And all of this can be synchronized with an ever-growing portfolio of Aura-capable hardware.

Armoury Crate

Armoury Crate is a new software utility designed to give you centralized control of supported products. From a single intuitive interface, Armoury Crate allows you to easily customize RGB lighting and effects for every compatible device in your arsenal.

The software also provides control over settings for ASUS products, including keyboard and mouse preferences. Armoury Crate even features dedicated product registration and highlighting to help you stay in touch with the ASUS community.

BIOS FlashBack

BIOS FlashBack is the simplest and safest method of updating the BIOS (UEFI). Simply place the (UEFI) BIOS file on a FAT32-formatted USB stick, connect it to the USB BIOS FlashBack port, and press the button. Updates can be performed even without memory or a CPU installed.

SafeSlot Core

SafeSlot Core is ASUS's exclusive PCIe slot. Featuring a reinforced design that anchors to the motherboard with a special hook, SafeSlot Core provides 1.6 times stronger retention and 1.3 times greater shearing resistance than standard expansion slots.

Unboxing

Manufacturer

Asus

Specifications

Product Details

Size
Micro ATX
Type
Desktop

Processor

Supported Processors
AMD
Models
Ryzen
Supported CPU Generation
Zen, Zen+
Socket
AM4

Chipset

Model
AMD B450

Memory

Memory type
DDR4
Quantity
4 DIMM Slots
Memory Speeds
2133, 2400, 2666, 2800, 2800OC, 3000, 3000OC, 3200, 3200OC, 3300OC, 3400OC, 3466OC, 3600OC, 3733OC, 3866OC, 4000OC, 4400OC
Memory Channels
Dual Channel

Internal Connectors

PCI Express x16 3.0
1 Slot
SATA III 6Gb/s
6 Port
M.2 Type
1 PCIe 3.0 Port
M.2 Slots
0

External Connectors

Rear USB-A outputs
6 USB 3.2 Ports
Ethernet (LAN)
1
Screen Connections
HDMI, DVI-D, VGA

Specifications

RGB Lighting
No
WiFi/Bluetooth
No
Extra
Bios Flashback, RGB Header

Sound

Sound Card Channels
7.1
Additional Audio Connections
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews

Reviews by our members

  • Soul_Williams

    Verified purchase

    Very good for its price, maybe a bit outdated because it doesn't have PCIE 4, but for budget computers it is wonderful.

    Translated from Greek ·
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  • Manou
    4
    3 out of 11 members found this review helpful

    Quite a good motherboard for its price. The only thing you need to be careful about is that 2 out of the 6 SATA ports do not work if you install an M2 hard drive. I say this because I made the mistake of having 4 HDDs and 1 DVD. I also had trouble running the 2x8gb G.Skill Aegis RAM at 3000Mhz and had to lower them to 2400Mhz, but this may also be due to the Ryzen 5 1600 that I had from my previous PC. When I install the 5600, I will do an update. Other than that, it's a great motherboard for office use.

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  • PanagiotisF
    5
    8 out of 8 members found this review helpful

    Verified purchase

    For its price, it is a value for money purchase, bought for 59 euros.

    In its positives:
    Price of 59 euros
    Bios button flash
    Has 4 RAM slots
    Came with Ryzen 5000 ready, I installed a 5600g and it recognized it directly without any issues
    Can handle a lot
    Can handle high MHz RAM

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  • lambrosk1
    4
    1 out of 9 members found this review helpful

    A bios update was needed for the 5600g to work, and I can't have an opinion on the motherboard itself as I've had it for less than a week. That's why 4/5 stars. So far, everything seems to be as it should be. And at an excellent price at the moment

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  • spixri
    3
    8 out of 14 members found this review helpful

    Purchase on 22/10/2023. Although it said 5000 ready on the box, it needed a BIOS update for the 5600g. A little inconvenient, of course, but it has BIOS flash back. Just so those without experience know.

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  • TafZita
    5
    8 out of 8 members found this review helpful

    Verified purchase

    The motherboard was purchased after searching for a VFM option and I am very satisfied. Bought for 70 euros. The only negative in my opinion is that it only has one NVMe M.2 and one PCI ports, but it is a motherboard for building a basic budget gaming PC so no problem, you know what you're getting in the end! Otherwise flawless, with plenty of USB ports (4 USB 3.2 Gen 1 and 2 USB 3.2 Gen 2), pleasant BIOS with many features, and a very useful software (ARMOURY CRATE) from ASUS where you can make your tweaks without entering the BIOS. For those wondering and having doubts about whether a BIOS update is needed for your CPU, I have to say that the motherboard came with version 4002 and I didn't need to update it with my Ryzen 7 5800X! ASUS has released two more BIOS versions (4202 and 4204) but your CPU will work with 4002 without any problems. My system consists of the Ryzen 7 5800X, Corsair Vengeance LPX 32GB (2x16), and the Gigabyte 1060 Aorus.

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  • Marios_Lazarou30
    5
    1 out of 1 members found this review helpful

    Verified purchase

    I made a computer for basic tasks. For its price, it is decent and so far no problems at all.

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  • panakart
    5
    2 out of 2 members found this review helpful

    Verified purchase

    For a Budget machine, I consider it to be the best. ASUS provides a warranty with a very user-friendly BIOS environment and a plethora of functions. It has been paired with Ryzen 3 4300G, 2x8GB G.Skill Aegis, and works flawlessly.

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  • Peaky_Lineage
    5
    4 out of 4 members found this review helpful

    Excellent motherboard at 57€ that I got for free. It has 6 USB 3.2 ports at the back (unlike other B450 motherboards that have 2 USB 2.0 and 4 USB 3.1) and another 4 ports at the front (2x USB 2.0 + 2x USB 3.0), totaling 10 USB ports which I believe is enough. I have installed the 5600g with Gskill Ripjaws V at 3200mhz and it runs smoothly without any problems, and also the D.O.C.P (XMP profile) overclocks both the RAM and the processors automatically. Very good!

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  • Currently, it works without any issues with AMD 2400G processor, G.Skill Aegis 16GB DDR4 RAM with 2 Modules (2x8GB) Speed 3200, and Kingston A2000 SSD 250GB M.2 NVMe PCI Express 3.0.

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  • lefterisvoz
    5
    5 out of 5 members found this review helpful

    Verified purchase

    For €68.37, it is a very good choice that I bought, now for €130 I don't know if it's worth it.
    The purchase was made on 04/01/2023 and I am 100% satisfied.
    It connected easily with Ryzen 5 5600!

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  • Chipmunks_Official

    Verified purchase

    After a year of use, I have no issues at all, it works perfectly with Ryzen 3 3200G and 16GB RAM. I would like an additional USB port. Very good for its price.

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  • After 1 year of operation, I have nothing else to say except that for the money I bought it, it exceeded every euro. Well done Asus!

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  • nitro912gr
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Although I came from a sabretooth that I had taken when we still had PASOK (of course) years ago, this motherboard is very good and has many options in the BIOS. With a simple auto detect for CPU OC, it raised the 1600AF to 2600 clocks on its own.
    For its price, I would say it is very large, with 4 dimm slots for RAM, 4 USB ports + a port for the front of the case, and a VRM heatsink. It also has 6 SATA ports and 3 fan ports (1 for the CPU). The last time I bought a motherboard at this price, the Asus 320K-M for our first Ryzen system, I didn't have enough SATA ports to connect the DVD+R and the front case fan properly.
    Overall, Asus has proven to be a guaranteed company so far.

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  • Marios_Kyroglou
    5
    2 out of 2 members found this review helpful

    Very good, plug n play and with Ryzen 5000 series, without a bios update, at least from the store I bought it from. The only negative thing I would add is that I would like a couple more USB ports

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  • mynameisjef12344
    5
    7 out of 10 members found this review helpful

    Perfect motherboard. I have installed it on many computers and never had an issue. Ryzen 5 3400g, Ryzen 5 3600, Ryzen 7 2700, Ryzen 5 1600 AF, Ryzen 5 2600. They all ran perfectly. For budget builds, there is no better option at this price. Do not get Asrock.

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  • val_bak
    5
    6 out of 6 members found this review helpful

    Flawless motherboard with the reliability of Asus. It supports the new processors 5600X, 5800X, 5900X, and 5950X and works seamlessly with a Ryzen 5 Pro 4650G, 2x8GB Corsair RAM at 3600MHz, and Corsair TXM 750W. At 70 euros, it's a steal for what it offers.

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  • Verified purchase

    Very good tool for its price.!

    Translated from Greek ·
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  • Verified purchase

    I installed the Ryzen 5 2600 and it recognized it immediately.

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  • Verified purchase

    • Number of ports
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  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

    • Number of ports
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Number of BIOS functions
    • Reliability
    • Value for money
    • Temperature
    • Number of ports
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  • Verified purchase

    • Number of ports
    • Number of BIOS functions
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    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
  • Verified purchase

    • Number of BIOS functions
    • Reliability
    • Value for money
    • Easy hardware connection to the motherboard
    • Easy installation in the case
    • Temperature
    • Number of ports

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