Asus B450M-A/CSM - Storage and USB Connectivity; ASUS Unique Features and Thermal Solution

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PRIME A320M-K specications summary
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Storage
AMD A320 Chipset
- 4 x Serial ATA 6.0 Gb/s connectors with RAID 0, RAID 1 and RAID 10 support
AMD Ryzen™ 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 7th Generation A-series / Athlon™ processors:
- 1 x M.2 socket 3 with M Key, Type 2242/2260/2280 (SATA mode) storage
devices support
USB
AMD Ryzen™ / 7th Generation A-series / Athlon™ processors
- 4 x USB 3.1 Gen 1 ports (4 ports at back panel)
AMD A320 Chipset:
- 2 x USB 3.1 Gen 1 ports ( 2 ports at mid-board)
- 6 x USB 2.0/1.1 ports ( 2 ports at back panel, 4 ports at mid-board)
ASUS unique
features
Dependable Stability
ASUS 5X PROTECTION III
- ASUS SafeSlot Core: Fortied PCIe Slot prevents damage
- ASUS LANGuard: Protects against LAN surges, lightning strikes and static-
electricity discharges!
- ASUS Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: 6 Phase digital power design
Superb performance
UEFI BIOS
- Most advanced options with fast response time
Easy PC DIY
Safe motherboard mounting
- Component-free areas to minimize damage risk
Q-Design
- ASUS Q-DIMM
- ASUS Q-Slot
UEFI BIOS EZ Mode
- featuring friendly graphics user interface
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
ASUS Quiet
Thermal
Solution
Quiet Thermal Design:
- Stylish Fanless Design: Chipset Heat-sink solution
- ASUS Fan Xpert