---
product_id: 274470319
title: "ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback"
brand: "asus"
price: "₪104"
currency: ILS
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.il/products/274470319-asus-prime-b450m-k-ii-amd-am4-socket-for-amd
store_origin: IL
region: Israel
---

# Ultrafast M.2, USB 3.2 Gen 1 & 1 Gb Ethernet Comprehensive cooling with PCH heatsink & Fan Xpert 5X Protection III hardware safeguards ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback

**Brand:** asus
**Price:** ₪104
**Availability:** ❌ Out of Stock

## Summary

> 🖥️ Power Your Productivity with ASUS Prime B450M-K II — Where Performance Meets Precision

## Quick Answers

- **What is this?** ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback by asus
- **How much does it cost?** ₪104 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/274470319-asus-prime-b450m-k-ii-amd-am4-socket-for-amd)

## Best For

- asus enthusiasts

## Why This Product

- Trusted asus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Durability:** ASUS-exclusive SafeSlot Core and 5X Protection III guard your investment with reinforced slots and multi-layer hardware protection.
- • **Effortless BIOS Updates:** BIOS FlashBack lets you update firmware safely and easily—even without CPU or memory installed.
- • **Stay Cool Under Pressure:** Advanced hybrid fan headers & Fan Xpert software keep your system chill during intense workloads.
- • **Blazing Fast Connectivity:** M.2 SSD support plus USB 3.2 Gen 1 and 1 Gb Ethernet ensure lightning-quick data transfers and network speeds.
- • **Subtle Yet Striking Illumination:** Customizable LED lighting on PCIe slots and audio traces adds a sleek, professional aesthetic to your build.

## Overview

The ASUS Prime B450M-K II is a micro ATX motherboard designed for AMD Ryzen 5000/4000/3rd/2nd/1st Gen processors, featuring comprehensive cooling solutions, ultrafast M.2 and USB 3.2 Gen 1 connectivity, and robust 5X Protection III hardware safeguards. It supports up to 64GB RAM across 2 DIMM slots, offers versatile display outputs (HDMI/DVI-D/D-Sub), and includes BIOS FlashBack for hassle-free firmware updates. Ideal for professionals seeking a reliable, high-performance foundation for productivity and light gaming setups.

## Description

From the manufacturer PRIME B450M-K II ASUS is one of Fortune magazine’s World’s Most Admired Companies and is one of the top motherboard and gaming brands as well as a top-three consumer notebook vendor. ASUS is driven by passion and innovation and dedicated to creating quality products for a future smart life, designing and manufacturing products that perfectly meet the needs of today's digital home, office and person. Our wide portfolio includes MG248Q, Chromebox and a range of devices and components, along with AR and VR AMD B450 (Ryzen AM4) micro ATX motherboard with M.2 support, HDMI/DVI-D/D-Sub, SATA 6 Gbps, 1 Gb Ethernet, USB 3.2 Gen 1 Type-A, BIOS FlashBack Comprehensive cooling: VRM heatsink, PCH heatsink, and Fan Xpert 2+ Ultrafast connectivity: M.2 support, 1 Gb Ethernet, and USB 3.2 Gen 2 Type-A 5X Protection III: Multiple hardware safeguards for all-around system protection LED illumination: Lighting control for both PCIe slot and audio trace paths Cooler by Design PRIME B450M-K II is engineered with an array of hybrid fan headers and features comprehensive cooling controls that are configurable via Fan Xpert software or via the UEFI BIOS, ensuring your rig stays cool and stable under intense workloads. Build on a Solid Foundation Prime B450M II 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. USB 3.2 Gen 1 Type-A Numerous USB ports support high-end rigs loaded with peripherals, including four rear-panel USB Type-A connectors with fast USB 3.2 Gen 1 connectivity for compatible cases. BIOS FLASHBACK BIOS FlashBack is the simplest and safest (UEFI) BIOS update method. Simply drop the (UEFI) BIOS file onto a FAT32 formatted USB stick, plug it into the USB BIOS FlashBack port and press the button. Updates can even be performed without having memory or a CPU installed. SafeSlot Core Fortified PCIe slot prevents damage SafeSlot Core is the ASUS-exclusive PCIe slot. Featuring a fortified design that's anchored to the motherboard by a special hook, SafeSlot Core provides 1.6x stronger retention and 1.3x greater shearing resistance than standard expansion slots.

Review: Quality & performance - Excellent performance & good build quality
Review: Fine for 1080p gaming - Best motherboard under budget but you'll only get 2 ram slots and pci 3 support. 😭😭😭😭😭

## Features

- Comprehensive cooling: PCH heatsink, and Fan Expert
- Ultrafast connectivity: M.2 support, 1 Gb Ethernet, and USB 3.2 Gen 1 Type-A .
- 5X Protection III: Multiple hardware safeguards for all-around system protection .
- LED illumination: Lighting control for both PCIe slot and audio trace paths

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08K96B2CT |
| Best Sellers Rank | #41,656 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #307 in Motherboards |
| Box Contents | Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x I/O Shield 1 x M. |
| Brand | ASUS |
| Brand Name | ASUS |
| CPU Model | Others |
| CPU Socket | Socket AM4 |
| Chipset Type | AMD B450 |
| Compatible Devices | Personal Computer |
| Compatible Processors | AMD Ryzen 5000 Series |
| Customer Reviews | 4.4 out of 5 stars 1,154 Reviews |
| DriveMemory Storage Capacity | 1 GB |
| Global Trade Identification Number | 04718017932387 |
| Graphics Card Interface | PCI Express |
| Importer Contact Information | RASHI PERIPHERALS PVT. LTD. Rashi Complex, “A” Building, Survey 186, Dongaripada, Poman Village, Vasai Bhiwandi Road,Dist. Thane, Maharashtra 401208. |
| Item Dimensions L x W x H | 22.1L x 4.5W x 22.6H Centimeters |
| Item Type Name | motherboard |
| Item Weight | 500 Grams |
| Main Power Connector Type | 24-Pin |
| Manufacturer | Asus, Asus, Asus Global Pte Ltd, 15A, Changi Business Park Central 1, #05-01 Eightrium, Singapore 486035. |
| Manufacturer Contact Information | Asus, Asus Global Pte Ltd, 15A, Changi Business Park Central 1, #05-01 Eightrium, Singapore 486035. |
| Manufacturer Part Number | PRIME B450M-K II |
| Memory Clock Speed | 4400 MHz |
| Memory Slots Available | 2 |
| Model Name | PRIME B450M-K II |
| Model Number | 90MB1600-M0EAY0 |
| Number Of Ports | 10 |
| Number of Ethernet Ports | 1 |
| Packer Contact Information | RASHI PERIPHERALS PVT. LTD. Rashi Complex, “A” Building, Survey 186, Dongaripada, Poman Village, Vasai Bhiwandi Road,Dist. Thane, Maharashtra 401208. |
| Platform | Windows 10 |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DIMM |
| Ram Memory Maximum Size | 64 GB |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| Total HDMI Port | 1 |
| Total PCIe Ports | 2 |
| Total SATA Ports | 2 |
| Total USB Ports | 10 |
| USB 2.0 | 2 |
| Unit Count | 1 Count |
| Warranty Description | 3 YEAR WARRANTY |

## Product Details

- **Brand:** ASUS
- **CPU Socket:** Socket AM4
- **Compatible Devices:** Personal Computer
- **Compatible Processors:** AMD Ryzen 5000 Series
- **RAM Memory Technology:** DIMM

## Images

![ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback - Image 1](https://m.media-amazon.com/images/I/81YD10dTZ0L.jpg)
![ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback - Image 2](https://m.media-amazon.com/images/I/81XfvJkIlOL.jpg)
![ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback - Image 3](https://m.media-amazon.com/images/I/81pGJmv-NqL.jpg)
![ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback - Image 4](https://m.media-amazon.com/images/I/71BKsNFOJYL.jpg)
![ASUS Prime B450M-K II (AMD AM4 Socket for AMD Ryzen 5000/4000/ 3rd/2nd/1st Gen) DIMM Micro ATX Motherboard with M.2 HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 1 Type-A, BIOS Flashback - Image 5](https://m.media-amazon.com/images/I/71cCueaTs7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality & performance
*by A***E on 26 March 2025*

Excellent performance & good build quality

### ⭐⭐⭐⭐⭐ Fine for 1080p gaming
*by S***R on 2 March 2026*

Best motherboard under budget but you'll only get 2 ram slots and pci 3 support. 😭😭😭😭😭

### ⭐⭐⭐⭐⭐ Best mobo for new gen cpu
*by N***N on 6 July 2022*

I ordered many mobo but due to old bios I can't run it but in this mobo there is flashback and trust me it's best in this range all other motherboard don't give it which make the first booting experience terrifying.

## Frequently Bought Together

- Asustek computer PRIME B450M-K II ATX +2GLN+U3.2+M2 SATA6+4XDDR9
- Corsair VENGEANCE LPX DDR4 RAM 16GB (2x8GB) 3200MHz CL16 Intel XMP 2.0 Computer Memory - Black (CMK16GX4M2B3200C16)
- AMD Ryzensets 5 5600G processor ( integrated Radeon Graphics, 6 Cores /12 Threads, 65W DTP, AM4 Socket, 19MB cache, up to 4.4 Ghz max boost, wraith stealth cooler)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-07-07*