ASUS PRIME B650-PLUS CSM Motherboard
The ASUS PRIME B650-PLUS CSM is a dependable ATX motherboard designed for AMD Ryzen™ 9000, 8000, and 7000 Series processors. Powered by the AMD B650 chipset, it features DDR5 memory support, PCIe® 5.0 M.2 storage, Realtek® 2.5Gb Ethernet, ASUS Control Center Express (ACCE), and comprehensive cooling, making it ideal for business, productivity, and high-performance desktop systems.
Product Overview
The ASUS PRIME B650-PLUS CSM is built to deliver reliable performance and long-term stability for professional and everyday computing. Featuring the AMD B650 chipset and AM5 socket, it supports AMD Ryzen™ 9000, 8000, and 7000 Series desktop processors with DDR5 memory up to 192GB and speeds of 7600+ MT/s (OC). It includes PCIe® 5.0 M.2 storage, a PCIe® 4.0 x16 graphics slot, Realtek® 2.5Gb Ethernet, and USB 3.2 Gen 2 Type-C® connectivity for fast data transfers. ASUS 5X Protection III, comprehensive cooling, BIOS FlashBack™, and ASUS Control Center Express provide enhanced reliability and simplified IT management, making it an excellent choice for business workstations, office PCs, and content creation systems.
Key Features
- ⚡ Supports AMD Ryzen™ 9000, 8000 & 7000 Series Desktop Processors
- 🚀 Powered by the AMD B650 Chipset with AM5 Socket
- 💾 Supports up to 192GB DDR5 Memory with speeds up to 7600+ MT/s (OC)
- 🎮 PCIe® 4.0 x16 expansion slot for high-performance graphics cards
- ⚙️ 2× M.2 Slots (1× PCIe® 5.0 + 1× PCIe® 4.0) plus 4× SATA 6Gb/s ports
- 🌐 Realtek® 2.5Gb Ethernet for fast and reliable wired networking
- 🔌 USB 3.2 Gen 2 Type-C®, USB 3.2 Gen 2 Type-A, front USB Type-C®, and USB4® header support
- ❄️ VRM heatsinks, M.2 heatsink, PCH heatsink, and Fan Xpert 2+ for efficient cooling
- 🛡️ BIOS FlashBack™, Q-LED Core, Q-DIMM, SafeSlot Core+, and ASUS 5X Protection III
- 🤖 Supports ASUS Control Center Express (ACCE), AI Suite 3, and Aura Sync RGB
- 🧩 Ideal for business desktops, office PCs, productivity systems, and entry-level content creation
- 📐 ATX Form Factor for excellent expansion and upgrade flexibility
- ✅ Supports Windows® 11 64-bit and Windows® 10 64-bit
Technical Specifications
| Category | Motherboard |
| Manufacturer | ASUS |
| Model | PRIME B650-PLUS CSM |
| Socket | AM5 |
| Chipset | AMD B650 |
| Memory Support | 4× DDR5, Up to 192GB, 7600+ MT/s (OC) |
| Form Factor | ATX |
| M.2 Slots | 3 |
| CPU Support | AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors |
| Storage | 2× M.2 (1× PCIe® 5.0 + 1× PCIe® 4.0), 4× SATA 6Gb/s |
| PCIe Support | PCIe 4.0 |
| Warranty | 1 Year Manufacturer Warranty |