PRIME B850M K DDR5 AMD B850 Micro ATX Socket AM5 Motherboard

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Price history
Tracked since 23rd Oct 2026- Optimised for AMD Ryzen 9000 series processors
- Supports DDR5 memory with AEMP and EXPO™ profiles
- 8+2+1 phase digital power design for stable performance
- Advanced AI PC-ready for demanding applications
- Two M.2 slots available
About this product
The Asus PRIME B850M K DDR5 AMD B850 Micro ATX Socket AM5 Motherboard is stocked by 5 shops we compare on Shopperazzi. Listed prices start at £100.68 and go up to £129.56.
The ASUS PRIME B850M-K motherboard is engineered to unlock the full potential of AMD Ryzen 9000 series processors. Designed for PC DIY builders, it offers intuitive software and firmware features for performance optimisation and is Advanced AI PC-ready for demanding applications.
Featuring an 8+2+1 phase digital power design, this motherboard ensures stable power delivery for your AMD processor. It also maximises DDR5 memory performance, supporting both entry-level modules with ASUS Enhanced Memory Profile (AEMP) and high-speed kits with AMD Extended Profiles for Overclocking (EXPO™).
Product details
- Brand
- Asus
- Model
- 90MB1LV0-M0EAY0
- MPN
- 90MB1LV0-M0EAY0
- GTIN
- 04711636005517
- Condition
- new
- Category
- Peripherals
Frequently asked questions
What processor series is the ASUS PRIME B850M-K motherboard compatible with?
The ASUS PRIME B850M-K motherboard is engineered to unleash the full potential of AMD Ryzen 9000 series processors.
What type of memory does the ASUS PRIME B850M-K motherboard support?
The ASUS PRIME B850M-K motherboard maximises the potential of DDR5 modules and offers support for ASUS Enhanced Memory Profile (AEMP) and AMD Extended Profiles for Overclocking (EXPO™).
How many M.2 slots does the ASUS PRIME B850M-K motherboard have?
The ASUS PRIME B850M-K motherboard offers a total of two M.2 slots.













