--- product_id: 71542434 title: "Prime B450M-A/CSM" brand: "asus" price: "β‚Ή 19688" currency: INR in_stock: true reviews_count: 8 category: "Asus" url: https://www.desertcart.in/products/71542434-prime-b450m-a-csm store_origin: IN region: India --- # 2nd Gen AMD Ryzen Power NVMe M.2 + USB 3.1 Gen2 Speed 5X Protection III Durability Prime B450M-A/CSM **Brand:** asus **Price:** β‚Ή 19688 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Power your micro build with ASUS Prime B450M-A β€” where speed meets stability! ## Quick Answers - **What is this?** Prime B450M-A/CSM by asus - **How much does it cost?** β‚Ή 19688 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/71542434-prime-b450m-a-csm) ## 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 - β€’ **Legacy Meets Modern:** Versatile COM and PS/2 ports keep your classic peripherals plugged in without compromise. - β€’ **Next-Level Performance:** Harness the power of 2nd Gen AMD Ryzen processors for seamless multitasking and gaming. - β€’ **Rock-Solid Reliability:** 5X Protection III hardware safeguards ensure your build stays stable and long-lasting. - β€’ **Blazing Fast Connectivity:** Experience ultra-responsive data transfer with NVMe M.2 and USB 3.1 Gen2 ports. - β€’ **Customizable Aura Sync RGB:** Sync your setup’s lighting with an endless spectrum of colors for a personalized vibe. ## Overview The ASUS Prime B450M-A/CSM is a microATX motherboard designed for 2nd generation AMD Ryzen processors, delivering robust performance with DDR4 memory support, NVMe M.2 storage, USB 3.1 Gen2 connectivity, and Gigabit LAN. It features 5X Protection III for hardware durability, Aura Sync RGB headers for customizable lighting, and legacy COM/PS2 ports, making it a versatile and reliable choice for professional-grade compact PC builds. ## Description Powered by 2nd generation AMD Ryzen AM4 processors, the ASUS Prime B450M-A/CSM delivers performance and reliability in microATX form with ASUS Corporate Stable Model complimentary advance replacement and guaranteed long product lifecycle. Access next-generation connectivity and speeds with NVMe M.2, USB 3.1, DDR4 support and Gigabit LAN. Review: Solid Motherboard for my Ryzen 2600 !! - Nice piece of gear for my Micro build !! Nice fit into my Masterbox Q300L (no cd/dvd). Came with updated BIOS out of the box (yes, i checked the site). Put my Ryzen 2600 into mobo, worked first time at stock speed (3.4) with my G.Skill Ram and Seasonic PSU. Fine print: Ram worked out of the box. Plug and play. Mobo recognized ram at 2133, quick change in bios to 3.0 - no problems noted. Same with CPU. Fired up at 3.4. Quick bios change to 3.8 - low volts and solid. I'm not an overclocker so happy and easy. Finally, it stock fan is VERY QUIET and super easy install in my case. Finally, finally ... with no cd/dvd in case I opted for a USB Win 10 install. OMG - Never will use a Win 10 CD again. USB 3.0 is SUPER fast - even with HDD. Windows site very easy to make a Win 10 USB. Just need a good Win 10 code for final install. Really really finally - i HATE the LED, PWR switch case connector BS. C'mon ... this is 2018 FFS !! All n all. Easiest build ever. OBTW: like the case option to put HDD on the 'backside' of motherboard area vice an drive bay - much cleaner wiring, very solid, :) Pros: Solid construction, nice layout, arrived with updated BIOS. Cons: -mobo faceplate for case - meh. Not sure if it's the mobo or the case connector but could not get my front case USB 3.0 connector fully flush with the mobo. Works fine, just not a good physical fit, not flush with bottom of the connection - i think it's the case connector, not sure. Diagram on printed instructions for mobo - weak for case connectors / my old eyes. Good piece of gear !! Some specs: G.SKILL Aegis 8GB 288-Pin DDR4 SDRAM DDR4 3000 (PC4 24000) Memory (Desktop Memory) Model F4-3000C16S-8GISB ASUS GeForce GTX 1070 DUAL-GTX1070-O8G 8GB 256-Bit GDDR5 PCI Express 3.0 HDCP Ready SLI Support Video Card MasterBox Q300L mATX Case w/Magnetic Design Dust Filter, Transparent Acrylic Side Panel, Air Flow Performance by Cooler Master Seasonic FOCUS 550 Gold SSR-550FM 550W 80+ Gold ATX12V & EPS12V Semi-Modular 7 Year Warranty Compact 140 mm Size Power Supply Review: Great Starter Mobo - This is a great starter mobo for anyone looking to build their first pc themselves. I have had nothing but good experiences with it. The features and specs are everything you can ask for and more for something in this price range. With 6 usb ports (4 usb 3.0 and 2 usb 3.1), pcei 4.0 support, amd gen 3 processor support, nvme m.2 support, and a boatload of uefi customization options, you really cant ask for a better option at under $80. If I had to complain about something, it would be the lack of water pump ports and internal usb ports for lighting. I recently had to run the rgb cord for my nzxt water pump to the outside of the case to an external usb port because the internal usb ports were taken by my network card (not optional) and my nzxt smart device v2 lighting controller (not optional either because it runs my case fans) so it would have been nice to have an option to plug more usb in internally without having to purchase a splitter. Overall though, you can't go wrong with this board. Just make sure you wont want to upgrade later. For those into upgrading, start with an ATX board because that has more options for expansion. ## Features - Powered by 2nd generation AMD Ryzen AM4 processors to maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2, DDR4 and Gigabit LAN - ASUS Corporate Stable Model complimentary Advance Replacement and long lifecycle with a COM header and PS2 ports for legacy needs - 5X Protection III hardware-level safeguards provide component longevity and reliability - Aura Sync RGB header provides a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of enabled products - Patent-pending Safe Slot Core fortified Pie slot prevents damage caused by heavyweight GPUs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FKV5HWJ | | Best Sellers Rank | #576 in Computer Motherboards | | Brand | ASUS | | Built-In Media | Motherboard | | Chipset Type | AMD B450 | | Compatible Devices | Personal Computer | | Compatible Processors | AMD 1st Gerenration Ryzen, AMD 2nd Gerenration Ryzen | | Customer Reviews | 4.6 4.6 out of 5 stars (3,619) | | Global Trade Identification Number | 00192876078808 | | Graphics Card Interface | PCI Express | | Item Dimensions L x W x H | 9.5"L x 2"W x 9.6"H | | Item Type Name | Asus Prime B450M-A/CSM AMD AM4 (3rd/2nd/1st Gen Ryzenβ„’) Micro-ATX commercial motherboard (1Gb LAN, ECC Memory, D-Sub/HDMI/DVI-D, TPM header, COM port, ASUS Control Center Express) | | Item Weight | 1.5 Pounds | | Main Power Connector Type | 24-Pin | | Manufacturer | ASUS Computer International Direct | | Memory Clock Speed | 2400 MHz | | Memory Slots Available | 4.0 | | Memory Storage Capacity | 1 GB | | Model Name | B450M-A/CSM | | Model Number | PRIME B450M-A/CSM | | Number of Ethernet Ports | 1 | | Number of Ports | 3 | | Platform | Windows 10 | | Processor Socket | Socket AM4 | | RAM Memory Technology | DDR4 | | Ram Memory Maximum Size | 1 GB | | S/PDIF Connector Type | Optical | | System Bus Standard Supported | SATA 3 | | Total Number of HDMI Ports | 1 | | Total PCIe Ports | 2 | | Total SATA Ports | 4 | | UPC | 192876078808 | | USB 2.0 | 2 | | Warranty Description | 3 Year Warranty | ## Product Details - **Brand:** ASUS - **CPU Socket:** Socket AM4 - **Chipset Type:** AMD B450 - **Compatible Devices:** Personal Computer - **Compatible Processors:** AMD 1st Gerenration Ryzen, AMD 2nd Gerenration Ryzen - **Memory Clock Speed:** 2400 MHz - **Memory Storage Capacity:** 1 GB - **Model Name:** B450M-A/CSM - **Platform:** Windows 10 - **RAM Memory Technology:** DDR4 ## Images ![Prime B450M-A/CSM - Image 1](https://m.media-amazon.com/images/I/616yEJ9gH0L.jpg) ![Prime B450M-A/CSM - Image 2](https://m.media-amazon.com/images/I/71WJeCrh6NL.jpg) ![Prime B450M-A/CSM - Image 3](https://m.media-amazon.com/images/I/61OHoXR7K8L.jpg) ![Prime B450M-A/CSM - Image 4](https://m.media-amazon.com/images/I/61idI74I9-L.jpg) ![Prime B450M-A/CSM - Image 5](https://m.media-amazon.com/images/I/412YWsxknyL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is this compatible with the amd ryzen 3 2200g** A: Yes it is... That's the setup I have in my pc **Q: Will this work with ryzen 7 3800x?** A: It will work, but this is a low budget motherboard with basic VRM, so kind of will limit what you can do with a high end CPU. I wouldn't go higher than a 3600 with it. If your spending the money on a 3800X then get a better board. **Q: Is it compatible with Ryzen 3 1200?** A: yes **Q: Would this fit a darkflash t20?** A: Yes, this will fit. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid Motherboard for my Ryzen 2600 !! *by O***A on December 20, 2018* Nice piece of gear for my Micro build !! Nice fit into my Masterbox Q300L (no cd/dvd). Came with updated BIOS out of the box (yes, i checked the site). Put my Ryzen 2600 into mobo, worked first time at stock speed (3.4) with my G.Skill Ram and Seasonic PSU. Fine print: Ram worked out of the box. Plug and play. Mobo recognized ram at 2133, quick change in bios to 3.0 - no problems noted. Same with CPU. Fired up at 3.4. Quick bios change to 3.8 - low volts and solid. I'm not an overclocker so happy and easy. Finally, it stock fan is VERY QUIET and super easy install in my case. Finally, finally ... with no cd/dvd in case I opted for a USB Win 10 install. OMG - Never will use a Win 10 CD again. USB 3.0 is SUPER fast - even with HDD. Windows site very easy to make a Win 10 USB. Just need a good Win 10 code for final install. Really really finally - i HATE the LED, PWR switch case connector BS. C'mon ... this is 2018 FFS !! All n all. Easiest build ever. OBTW: like the case option to put HDD on the 'backside' of motherboard area vice an drive bay - much cleaner wiring, very solid, :) Pros: Solid construction, nice layout, arrived with updated BIOS. Cons: -mobo faceplate for case - meh. Not sure if it's the mobo or the case connector but could not get my front case USB 3.0 connector fully flush with the mobo. Works fine, just not a good physical fit, not flush with bottom of the connection - i think it's the case connector, not sure. Diagram on printed instructions for mobo - weak for case connectors / my old eyes. Good piece of gear !! Some specs: G.SKILL Aegis 8GB 288-Pin DDR4 SDRAM DDR4 3000 (PC4 24000) Memory (Desktop Memory) Model F4-3000C16S-8GISB ASUS GeForce GTX 1070 DUAL-GTX1070-O8G 8GB 256-Bit GDDR5 PCI Express 3.0 HDCP Ready SLI Support Video Card MasterBox Q300L mATX Case w/Magnetic Design Dust Filter, Transparent Acrylic Side Panel, Air Flow Performance by Cooler Master Seasonic FOCUS 550 Gold SSR-550FM 550W 80+ Gold ATX12V & EPS12V Semi-Modular 7 Year Warranty Compact 140 mm Size Power Supply ### ⭐⭐⭐⭐⭐ Great Starter Mobo *by A***N on September 16, 2019* This is a great starter mobo for anyone looking to build their first pc themselves. I have had nothing but good experiences with it. The features and specs are everything you can ask for and more for something in this price range. With 6 usb ports (4 usb 3.0 and 2 usb 3.1), pcei 4.0 support, amd gen 3 processor support, nvme m.2 support, and a boatload of uefi customization options, you really cant ask for a better option at under $80. If I had to complain about something, it would be the lack of water pump ports and internal usb ports for lighting. I recently had to run the rgb cord for my nzxt water pump to the outside of the case to an external usb port because the internal usb ports were taken by my network card (not optional) and my nzxt smart device v2 lighting controller (not optional either because it runs my case fans) so it would have been nice to have an option to plug more usb in internally without having to purchase a splitter. Overall though, you can't go wrong with this board. Just make sure you wont want to upgrade later. For those into upgrading, start with an ATX board because that has more options for expansion. ### ⭐⭐⭐⭐⭐ The To Go motherboard if you are starting on PC building. *by L***S on January 8, 2026* Still to this day is pushing through with my AMD 3600 and it didn't gave a single problem. It looked great on my case and felt like it was well built and it handled my GPU a without any problems from the PCIE port. It's a bit lacking in the amount of USB ports, but with a good USB HUB, you can have some of those back. I had no problems with it while using windows 10, and I could without any problem do my assignments for college and play my games without any worries. If you are wondering if this motherboard can handle "Gaming" then you should be more than capable to game on it if you aren't looking for anything AAA from 2025 or onwards as the CPU's that accept aren't that strong for them. Other than that, like mentioned, it performed great. --- ## 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.in/products/71542434-prime-b450m-a-csm](https://www.desertcart.in/products/71542434-prime-b450m-a-csm) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-01*