--- product_id: 660214704 title: "ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready)" brand: "asus" price: "₩368938" currency: KRW in_stock: true reviews_count: 5 category: "Asus" url: https://www.desertcart.kr/products/660214704-asus-prime-b550-plus-ac-hes-amd-am4-3rd-gen store_origin: KR region: South Korea --- # PCIe 4.0 ultra-speed WiFi 5 & Bluetooth combo Advanced hybrid cooling ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready) **Brand:** asus **Price:** ₩368938 **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Ambition with ASUS Prime B550-PLUS AC-HES — Speed, Stability, Style. ## Quick Answers - **What is this?** ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready) by asus - **How much does it cost?** ₩368938 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/660214704-asus-prime-b550-plus-ac-hes-amd-am4-3rd-gen) ## 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 - • **Seamless Connectivity Suite:** Dual M.2 slots, 1Gb Ethernet, WiFi 5, and front/rear USB 3.2 Gen 2 Type-C ports keep you effortlessly connected and powered up. - • **Next-Gen Speed with PCIe 4.0:** Unlock blazing-fast data transfer for 3rd Gen Ryzen CPUs, future-proofing your build with cutting-edge bandwidth. - • **Optimized Memory Performance:** ASUS OptiMem technology boosts RAM speeds up to 4866 MHz, maximizing multitasking and productivity without extra voltage. - • **Customizable Aura Sync RGB Lighting:** Sync your setup’s vibe with addressable Gen 2 RGB headers for personalized, professional-grade aesthetics. - • **Rock-Solid Reliability with 5X Protection III:** LANGuard, SafeSlot Core, and overvoltage safeguards ensure your system stays safe and stable under pressure. ## Overview The ASUS Prime B550-PLUS AC-HES motherboard is a robust ATX platform designed for 3rd Gen AMD Ryzen processors, featuring PCIe 4.0 support, dual M.2 slots, WiFi 5, and 1Gb Ethernet. It offers advanced cooling solutions, comprehensive hardware protection, and enhanced memory performance up to 4866 MHz. With versatile USB 3.2 Gen 2 Type-C connectivity and Aura Sync RGB lighting, it delivers a perfect balance of speed, reliability, and customization for professional and DIY PC builders. ## Description Powered by 3rd Gen AMD® Ryzen™ processors, thePrime B550-PLUS AC-HES delivers fast transfer speeds with PCIe 4.0, WiFi 5, and 1Gb LAN. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the ASUS Prime B550-PLUS AC-HES provides mainstream users and DIY PC builders with a perfect all-around foundation via intuitive software and firmware features. Review: Update to date BIOS! - Worked out of the box with my new Ryzen 5500, RTX 5050, and SSD with Windows 11 installed. Even had an option in the BIOS for Resizable Bar. Manufacturing date on the box said April 2025. Everything is working well! Couldn't boot at first but my RAM just wasn't fully seated. Also was having problems connecting to bluetooth headphones until I realized that the included WiFi adapter is also the bluetooth adapter and must be installed. Also be aware that if you are installing the basic stock AMD cooler, you will need to hold the backplate in place as it most likely will fall off the back after unscrewing the pre-installed stands for higher-end coolers. And as far as I can tell, there are no debug leds on this motherboard. But I maybe I just missed them. Review: Worth the price. - Not bad for the price, specially when i Try to find an ATX B550 board nowadays. Does the job i want from it perfectly. ## Features - AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs - Connectivity: Dual M.2, PCIe 4.0, WIFI 5, 1 Gb Ethernet, rear USB 3.2 Gen 2 Type-A and Type-C, front USB 3.2 Gen 1 Type-A and Type-C - Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2 utility - 5X Protection III: all-round protection with LANGuard, DRAM overcurrent protection, overvoltage protection, SafeSlot Core safeguards and stainless-steel back I/O - Boosted Memory Performance: ASUS OptiMem proprietary trace layout allows memory kits to operate at higher frequencies with lower voltages to maximize system performance. - Enhanced Power Solution: 8+1 DrMOS power stages with high-quality alloy chokes and durable capacitors to provide reliable power for the last AMD high-count-core CPUs - Aura Sync RGB: Synchronizable LED effects across a wide range of compatible PC gear with an RGB LED header and Addressable Gen 2 RGB header for greater customization - CEC Tier II ready ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CZQCTCPX | | Best Sellers Rank | #34,795 in Computers ( See Top 100 in Computers ) #200 in Motherboards | | Brand | ASUS | | CPU Model | Ryzen 3 | | CPU socket | Socket AM4 | | Chipset Family | AMD B550 | | Chipset Type | AM4 | | Chipset type | AM4 | | Compatible Devices | Personal Computer | | Compatible Processors | AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors | | Compatible devices | Personal Computer | | Compatible processors | AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors | | Customer Reviews | 4.4 out of 5 stars 367 Reviews | | Graphics Card Interface | PCI Express | | Item Weight | 0.9 Kilograms | | Main Power Connector Type | 24-Pin | | Manufacturer | ASUS | | Memory Clock Speed | 4866 MHz | | Memory Slots Available | 4 | | Memory Storage Capacity | 128 GB | | Mfr Part Number | PRIME B550-PLUS AC-HES | | Model Name | PRIME B550-PLUS AC-HES | | Model Number | PRIME B550-PLUS AC-HES | | Number of Ethernet Ports | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Ports | 7 | | Platform | Windows | | Processor Socket | Socket AM4 | | RAM Memory Technology | DDR4 | | Ram Memory Maximum Size | 128 GB | | Ram memory technology | DDR4 | | S/PDIF Connector Type | Optical | | System Bus Standard Supported | SATA 3 | | Total PCIe Ports | 1 | | Total SATA Ports | 4 | | Total Usb Ports | 6 | | UPC | 195553397162 | | USB 2.0 | 4 | ## Product Details - **Brand:** ASUS - **CPU socket:** Socket AM4 - **Compatible devices:** Personal Computer - **Compatible processors:** AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors - **Ram memory technology:** DDR4 ## Images ![ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready) - Image 1](https://m.media-amazon.com/images/I/91PPIdi4xFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Update to date BIOS! *by K***N on 31 December 2025* Worked out of the box with my new Ryzen 5500, RTX 5050, and SSD with Windows 11 installed. Even had an option in the BIOS for Resizable Bar. Manufacturing date on the box said April 2025. Everything is working well! Couldn't boot at first but my RAM just wasn't fully seated. Also was having problems connecting to bluetooth headphones until I realized that the included WiFi adapter is also the bluetooth adapter and must be installed. Also be aware that if you are installing the basic stock AMD cooler, you will need to hold the backplate in place as it most likely will fall off the back after unscrewing the pre-installed stands for higher-end coolers. And as far as I can tell, there are no debug leds on this motherboard. But I maybe I just missed them. ### ⭐⭐⭐⭐⭐ Worth the price. *by E***C on 22 April 2026* Not bad for the price, specially when i Try to find an ATX B550 board nowadays. Does the job i want from it perfectly. ### ⭐⭐⭐⭐⭐ Great price, wicked fast delivery *by M***O on 14 July 2026* My NAS’ motherboard decided to give up the ghost. (Gigabyte FX990 AM3+, FX 8120, 32GB Kingston DDR3 1600 ECC) So, when a saw this $99 board with a $30 discount, I jumped on it. The board arrived in pristine condition, in its sealed OEM box. The best part was that I ordered it late Thursday night, and it arrived early Friday morning. I already had an R5-3600 and some DDR4-2666, so I just transferred the nvme boot drive, LSI HBA (and 8 hdd jbod array, 2ssd write cache) and the Intel x550 nic, and was back up and running in less than 30 minutes. That includes the time it took to update the BIOS. No problems whatsoever ## Frequently Bought Together - ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready) - ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - AMD Ryzen 5 5500 6-Core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/660214704-asus-prime-b550-plus-ac-hes-amd-am4-3rd-gen](https://www.desertcart.kr/products/660214704-asus-prime-b550-plus-ac-hes-amd-am4-3rd-gen) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-21*