Asus Prime A520M-K/CSM M-ATX Motherboard (AMD Socket AM4, DDR4)
Feature:
Asus Prime A520M-K/CSM M-ATX motherboard with M.2 support, 1 Gb Ethernet, HDMI/D-Sub, SATA 6 Gbps, USB 3.2 Gen 1 Type-A
- AMD AM4 socket: Ready for Ryzen 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
- Comprehensive cooling: PCH heatsink and Fan Xpert
- Ultrafast connectivity: M.2 support, 1 Gb Ethernet, USB 3.2 Gen 1 Type-A
- 5X Protection III: Multiple hardware safeguards for all-around system protection
Asus Prime A520M-K/CSM series is expertly engineered to unleash the full potential of 3rd Generation AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime A520 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.
ASUS Corporate Stable Model
ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center Express – server-grade IT management software.
ASUS Control Center Express
ASUS Control Center Express is an integrated IT monitoring and management software designed to deploy faster, simplify IT operations and improve productivity with comprehensive control and user-friendly functions. ASUS Control Center Express is compatible with over 100 ASUS motherboards to provide a high-quality, TCO-optimized solution for your business needs.
Tune It Your Way
Comprehensive controls form the foundation of the ASUS Prime series. The Prime A520 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work – maximizing your productivity.
Specifications:
| Model | PRIME A520M-K/CSM |
| CPU | AMD AM4 Socket for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors |
| Chipset | AMD A520 |
| Memory | 2 x DIMM, Max. 64GB, DDR4 4866(O.C)/4600(O.C)/4466(O.C.)/ 4400(O.C)/4333(O.C.)/4266(O.C.) /4200(O.C.)/4133(O.C.)/4000(O.C.) /3866(O.C.)/3733(O.C.)/3600(O.C.)/ 3466(O.C.)/3400(O.C.)/3333(O.C.)/ 3200/3000/2933/2800/2666/2400/ 2133 MHz Un-buffered Memory Dual Channel Memory Architecture |
| Graphic | 1 x D-Sub 1 x HDMI 2.1(4K@60HZ) |
| Expansion Slots | AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors 1 x PCIe 3.0 x16 (x16 mode) AMD A520 Chipset 2 x PCIe 3.0 x1 |
| Storage | Total supports 1 x M.2 slot(s) and 4 x SATA 6Gb/s ports AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series/ 3000 G-Series Desktop Processors : 1 x M.2 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support AMD A520 Chipset : 4 x SATA 6Gb/s port(s), |
| LAN | Realtek RTL8111H 1Gb Ethernet ASUS LANGuard |
| Audio | Realtek ALC887/897 7.1 Surround Sound High Definition Audio CODEC
Audio Feature :
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| USB Ports | Rear USB Port ( Total 6 )
Front USB Port ( Total 6 )
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| Software Features | ASUS Exclusive Software Armoury Crate AI Suite 3 – Performance and Power Saving Utility TurboV EVO EPU Digi+ VRM Fan Xpert – EZ update ASUS CPU-Z AI Charger DAEMON Tools Norton Anti-virus software (Free Trial for 60 days) WinRAR UEFI BIOS ASUS EZ DIY – ASUS CrashFree BIOS 3 – ASUS EZ Flash 3 – ASUS UEFI BIOS EZ Mode |
| ASUS Special Features | ASUS 5X PROTECTION III – ASUS DIGI+ VRM – ASUS LANGuard – ASUS Overvoltage Protection – ASUS SafeSlot Core – ASUS Stainless-Steel Back I/O ASUS Q-Design – ASUS Q-DIMM – ASUS Q-Slot ASUS Thermal Solution – Aluminum heatsink design |
| Back I/O Ports |
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| Internal I/O Ports |
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| Accessories | User´s manual 1 x ACC Express Activation Key Card I/O Shield 2 x SATA 6Gb/s cable(s) 1 x Supporting DVD 1 x M.2 SSD screw package(s) |
| BIOS | 256 Mb Flash ROM, UEFI AMI BIOS |
| Manageability | WOL by PME, PXE |
| Operating System | Windows 10 64-bit |
| Form Factor | mATX Form Factor 8.9 inch x 8.7 inch ( 22.6 cm x 22.1 cm ) |
| Warranty | 3 Years |
| Note | Features, Price, Specifications are subject to change without notice. Images used for representation purpose only |



