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Asus PRIME B850M-A-CSM Motherboard PC base #####AMD AM5 Form factor (details) Micro-ATX Motherboard chipset AMD® B850
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Highlights & Details
Asus PRIME B850M-A-CSM Motherboard
- Ready for Advanced AI PC: Designed for the future of AI computing, with the necessary performance and connectivity for demanding AI applications
- AMD AM5 Socket: Ready for AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series desktop processors
- Improved power supply solution: 6-layer PCBs, alloyed reactors and durable capacitors for a stable power supply
- Ultra-fast connectivity: PCIe 5.0 x16 slot, PCIe 5.0 M.2 slot, Realtek 2.5Gb Ethernet, USB 10Gbps type-A rear ports, Front USB 5Gbps type-C® support
- Comprehensive cooling: VRM and M.2 heat sink, PCH heat sink, hybrid fan header and fan Xpert 2+
- DIY-friendly design: Pre-assembled I/O shield, BIOS Flashback™, M.2 heat sink, Q Dashboard, Q-LED Core
- Unmatched personalization: Three addressable Gen 2 headers, all configurable with Asus exclusive Aura Sync RGB lighting
- Renowned software: Armoury Crate, Asus DriverHub, Asus MyHotkey
- Asus Control Center Express: Real-time IT monitoring and management software for improved data protection
- This text is machine translated.
Technical specifications
- RAM type DIMM
- Memory channels: Two-channel
- ECC compatibility: ECC and non-ECC
- Unbuffered memory: Yes
- Maximum internal memory per slot: 64 GB
- Wi-Fi: No.
- Ethernet/LAN: Yes
- Ethernet interface type 2.5 Gigabit Ethernet
- ATX power plug (24-pin): Yes
- CPU fan connector: Yes
- Number of CPU fan ports: 1
- Number of Molex Connections 4-pin: 1
- EPS Power Connector (8-pin): Yes
- Number of EPS power connections (4-pin): 1
- TPM connector: Yes
- 12 V power connection: Yes
- RGB LED pin strip: Yes
- Number of RGB LED pin strips: 3
- Display Ports Version: 1.4
- Line-in: Yes
- Maximum number of HDD supported: 4
- Number of supported storage drives: 7
- Number of M.2 (M) slots: 3
- Graphic - maximum resolution: 7680 x 4320 pixels
- Cooling: Passive
- Supports Windows operating systems: Windows 10 x64, Windows 11
- Product type
Motherboard
- Chipset
AMD® B850
#####AMD AM5
- Form factor
Micro-ATX
- Processor/type
AMD Ryzen™ 7000 / 8000 / 9000 series
- RAM type
DDR5 RAM
- Clock speed
8000 MHz
- RAM / Max. upgrade
256 GB
- Interfaces
USB A (USB 3.2 2nd gen)
USB A (USB 3.2 1st gen)
USB A (USB 2.0)
S/PDIF
RJ45
HDMI® 2.1
DisplayPort
Headphone input
Microphone input
- No. of DDR5 slots
4 x
- No. of Gigabit LANs
1 x
- No. of PCIe 3.0 x16
2 x
- No. of PCIe 3.0 x16
1 x
- No. of USB 2.0 ports
6 x
- No. of USB 3.2 2nd Gen (USB 3.1)
2 x
- No. of USB 3.2
4 x
- No. of SATA III ports
4 x
- Onboard audio
7.1
- Depth
300 mm
- Height
100 mm
- Width
300 mm
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3405639 Asus PRIME B850M-A-CSM Motherboard PC base #####AMD AM5 Form factor (details) Micro-ATX Motherboard chipset AMD® B850