ASRock
ASRock B850 PRO-A Motherboard
The ASRock B850 Pro RS motherboard is engineered for the latest AMD AM5 CPUs, featuring the robust AMD B850 chipset. It supports high-speed DDR5 memory up to 8000MHz across four slots, offering ample bandwidth for demanding applications. Storage is versatile with four SATA 6.0 Gb/s ports and five M.2 slots for fast NVMe SSDs. Enhanced connectivity includes a 2.5 Gb/s LAN port for rapid networking. This ATX motherboard provides a solid foundation for modern PC builds, balancing performance and value, though it does not support ECC memory.
$149.99
Owner Satisfaction
4.4
/ 5
Category Rank
441
/ 1130
#441 in Motherboards
Price vs Category Average
-55%
Below average
Form Factor
ATX
/ ATX
Who it's for
- Excellent Price-to-Performance Ratio
- Durable Power Delivery System
- Comprehensive Modern Connectivity
Who should skip it
- Limited Premium Features
- Restricted Overclocking Headroom
- Basic Expansion Slot Configuration
Key Specs
Form Factor
ATX
CPU Socket
AM5
Chipset
AMD B850
Memory Support
DDR5 up to 8000MHz (4 slots)
Storage
4 SATA 6.0 Gb/s Ports and 5 M.2 Slots
LAN
1 x 2.5 Gb/s Port
PCIe Slots
2 x PCIe x16 Slots
ECC Support
No
Features
- Supports high-speed DDR5 memory up to 8000MHz
- Multiple M.2 slots for extensive storage
- Fast 2.5 Gb/s onboard Ethernet
- Built on the modern AMD B850 chipset
- Ready for the latest AM5 CPUs
- ASRock quality at a competitive price
What customers say
The ASRock B850 PRO-A Motherboard earns high praise primarily for its exceptional value and rock solid reliability within the budget segment. Users consistently report that it offers a stable foundation perfect for mainstream builds without demanding a premium cost. Installation is straightforward, and the UEFI BIOS is frequently noted as intuitive for essential setup tasks like memory configuration. This board delivers dependable performance stability for standard workloads and moderate gaming sessions, proving its solid engineering for cost conscious builders. While power users note limitations in extreme overclocking and desire more advanced connectivity options, the core consensus remains that the B850 PRO-A successfully achieves its goal: providing trustworthy operation at an unbeatable price point.
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