--- product_id: 254961600 title: "B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard" brand: "asrock" price: "Β₯41366" currency: JPY in_stock: true reviews_count: 6 url: https://www.desertcart.jp/products/254961600-b450m-hdv-r4-0-am4-amd-promontory-b450-sata-6gb store_origin: JP region: Japan --- # 6 Power Phase Design Supports up to 32GB DDR4 RAM @ 3200MHz PCIe 3.0 x16 Slot for High-Speed Graphics B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard **Brand:** asrock **Price:** Β₯41366 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your build with ASRock B450M-HDV β€” power, speed, and future-ready tech in a sleek Micro ATX! ## Quick Answers - **What is this?** B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard by asrock - **How much does it cost?** Β₯41366 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/254961600-b450m-hdv-r4-0-am4-amd-promontory-b450-sata-6gb) ## Best For - asrock enthusiasts ## Why This Product - Trusted asrock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless Networking:** Gigabit Ethernet with Realtek RTL8111H keeps you connected with ultra-low latency. - β€’ **Power-Packed Stability:** 6-phase power design ensures rock-solid CPU performance under heavy workloads. - β€’ **Speed Meets Connectivity:** Equipped with PCIe 3.0 x16 and M.2 slots for blazing-fast graphics and storage. - β€’ **Future-Proof Compatibility:** Supports Ryzen 2000 to 5000 series CPUs, keeping your build cutting-edge. - β€’ **Immersive Audio Experience:** 7.1-channel HD audio with Realtek ALC887 for crystal-clear sound in work and play. ## Overview The ASRock B450M-HDV R4.0 is a Micro ATX motherboard featuring AMD's Promontory B450 chipset, supporting Ryzen 2000 to 5000 series processors via AM4 socket. It offers a robust 6-phase power design, four DDR4 slots up to 32GB at 3200MHz, PCIe 3.0 x16 for graphics, M.2 storage support, 7.1-channel HD audio, and gigabit Ethernet connectivity, making it a versatile and reliable foundation for professional and gaming PC builds. ## Description ASRock B450M-HDV R4 0 Socket AM4/ AMD Promontory B450/ DDR4/ SATA3&USB3 1/ M 2/ A&GbE/ MicroATX Motherboard ## Features - Cup: socket AM4, 6 power Phase design, supports CPU up to 105W - Chipset: AMD Promontory B450 - Slots : 1 PCIe 3.0 x16, 1 PCIe 2.0 x1 - Audio: Relate ALC887 7.1-Channel High Definition Audio CODEC - LAN: Relate RTL8111H PCIE x1 Gigabit Ethernet Controller.CE Approved ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07MWGKHR9 | | Best Sellers Rank | #5,760 in Computers (See Top 100 in Computers) #16 in Motherboards | | Brand | ASRock | | Chipset Family | AMD B450 | | Chipset Type | AMD B450 | | Compatible Devices | Personal Computer | | Compatible Processors | Ryzen 2000 Series, Ryzen 3000 Series, Ryzen 4000 Series, Ryzen 5000 Series | | Cpu Model | 6X86 | | Customer Reviews | 4.5 4.5 out of 5 stars (3,540) 4.5 out of 5 stars | | Global Trade Identification Number | 04717677337617 | | Graphics Card Interface | PCI Express | | Item Dimensions L X W X H | 30.5L x 6.4W x 24.4H centimeters | | Item Weight | 730 Grams | | Main Power Connector Type | 24-Pin | | Manufacturer | Asrock | | Memory Clock Speed | 3200 MHz | | Memory Slots Available | 4 | | Memory Storage Capacity | 32 GB | | Mfr Part Number | B450M-HDV R4.0 | | Model Name | B450M-HDV R4.0 | | Model Number | B450M-HDV R4.0 | | Number Of Ethernet Ports | 1 | | Number Of Items | 1 | | Number Of Ports | 23 | | Platform | Windows | | Processor Socket | Socket AM4 | | Ram Memory Maximum Size | 32 GB | | Ram Memory Technology | DDR4 | | S Pdif Connector Type | Optical | | System Bus Standard Supported | PCIe 3.0 | | Total Number Of Hdmi Ports | 1 | | Total Pcie Ports | 5 | | Total Sata Ports | 4 | | Total Usb Ports | 8 | | Unit Count | 1 Count | | Usb 2 0 | 2 | ## Product Details - **Brand:** ASRock - **CPU socket:** Socket AM4 - **Compatible devices:** Personal Computer - **Compatible processors:** Ryzen 2000 Series, Ryzen 3000 Series, Ryzen 4000 Series, Ryzen 5000 Series - **Ram memory technology:** DDR4 ## Images ![B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard - Image 1](https://m.media-amazon.com/images/I/71nLeH6xRqL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Questions & Answers **Q: is it ryzen 3 3100 ready out of box?** A: Yes, I have used Ryzen 3 3100 out of the box **Q: Are the cables included? if it is not included which all should i buy? plz help me it my first time and i dont understand anything from youtube!!!!** A: Includes 2 x SATA Cables to connect two SATA Drives. The rest of the cables would come with the CPU Case and power supply with which you will install the motherboard. Both these components must be with you already or purchased seperately. **Q: Ryzen 3000 ready?** A: Yes it was designed ryzen **Q: Does the mother board support the 3rd gn of graphic cards?** A: Yes, It supports all types of the graphics cards. ## Customer Reviews ### ⭐⭐⭐⭐⭐ eskkkkt *by on Reviewed in the United Arab Emirates 7 October 2020* havent tested it but i guese its ight ### ⭐ HEATSINK ON MOTHERBOARD BLOCKS GPU... *by on Reviewed in Sweden 21 February 2024* It's bendy, like rubber. It's all DECENT with all compatible cpus and all BUT it took me a couple of weeks.. to notice that THE HEATSINK NEAR GPU BLOCKS THE CARD so i cant fit it correctly so THUS it wont work! i ordered a new PSU thinking that was the problem but no, it just cant fit. damn lousy design and cost me alot of money! never more will i buy AsRock. Nasties motherboard ive ever worked with! Next time, ill go asus!!!!! ### ⭐⭐⭐⭐⭐ Buena placa *by on Reviewed in Spain 6 January 2026* Placa econΓ³mica que cumple ## Frequently Bought Together - B450M-HDV R4.0 AMD B450 AM4 Socket Ryzen 2000 - 5000 Processors DDR4 3200 64GB HDMI DVI-D D-Sub Motherboard SATA 6Gb/s Micro ATX M.2 - AMD Ryzen 5 5500 6-Core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler - Cooler Master MasterBox Q300L Micro-ATX Tower with Magnetic Design Dust Filter, Transparent Acrylic Side Panel, Adjustable I/O & Fully Ventilated Airflow, Black (MCB-Q300L-KANN-S00) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/254961600-b450m-hdv-r4-0-am4-amd-promontory-b450-sata-6gb](https://www.desertcart.jp/products/254961600-b450m-hdv-r4-0-am4-amd-promontory-b450-sata-6gb) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-18*