Asus PRIME B850-PLUS-CSM – Corporate Stable Model AMD B850 AM5 ATX 4 DDR5 HDMI 3x M.2
Original price was: £186.61.£175.91Current price is: £175.91.
Asus PRIME B850-PLUS-CSM – Corporate Stable Model AMD B850 AM5 ATX 4 DDR5 HDMI 3x M.2
MPN:
90MB1LC0-M0EAYC
- Form Factor: ATX
- Socket: AMD AM5
- Chipset: AMD B850
- DDR Type: DDR5
Original price was: £186.61.£175.91Current price is: £175.91.
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Product Description
ASUS PRIME B850-PLUS-CSM Engineered Stability Meets Advanced Performance
Built for Corporate Power Users and IT Teams
The ASUS PRIME B850-PLUS-CSM is a professional-grade ATX motherboard designed to empower businesses and creators with maximum stability, reliability, and long-term support. As part of the ASUS Corporate Stable Model program, it includes up to 36 months of product lifecycle assurance and enterprise-level ASUS Control Center Express software for streamlined IT management. This makes it the ideal choice for system integrators, business environments, and productivity-focused power users.
Performance and Connectivity Without Compromise
Equipped with the AMD B850 chipset and compatible with Ryzen™ 9000, 8000, and 7000 Series CPUs, this board brings PCIe 5.0 graphics support, DDR5 speeds up to 8000+MT/s (OC), and three ultra-fast M.2 slots. A wide array of USB ports—including four USB 10Gbps on the rear I/O—ensures fast data transfers. Realtek 2.5Gb LAN, HDMI, and DisplayPort outputs keep you connected across displays and networks without bottlenecks.
Business-Ready with DIY-Friendly Features
Beyond performance, PRIME B850-PLUS-CSM is optimized for cooling, RGB customization, and DIY convenience. Fan Xpert 2+, UEFI BIOS, and Q-LED Core ensure smooth setup and ongoing operation. Features like BIOS FlashBackâ„¢, pre-mounted I/O shield, and SafeSlot PCIe reinforcement further streamline installation and long-term use. Whether you're building a corporate workstation or a stable AI-ready PC, this motherboard delivers enterprise-grade value.
| Specifications | |
|---|---|
| Motherboard Type | Desktop |
| Form Factor | ATX |
| Socket | AMD AM5 |
| Chipset | AMD B850 |
| DDR Type | DDR5 |
| RAM Technology | Dual Channel, ECC/Non-ECC Un-buffered, EXPO, AEMP Supported |
| RAM Slots | 4 x DIMM |
| RAM Speeds | Up to 8000+ MT/s (OC) |
| Maximum Memory | 256GB |
| Graphics | Integrated Graphics Support |
| Graphics Ports | 1 x HDMI, 1 x Display Port |
| PCI Express | 1 x PCIe 5.0 x16, 2 x PCIe 4.0 x16 (x4 and x2 modes) |
| Storage | 4 x SATA III, 3 x M.2 (1 x PCIe 5.0 x4, 2 x PCIe 4.0) |
| RAID | RAID 0/1/5/10 (depending on CPU series) |
| Wireless | – |
| LAN | 2.5Gb Ethernet |
| Audio | Realtek 7.1 Surround Sound HD Audio CODEC |
| USB Ports Supported | Rear: 3 x USB 10Gbps Type-A, 1 x USB 10Gbps Type-C, 2 x USB 5Gbps Type-A, 2 x USB 2.0 Front: 1 x USB 5Gbps Type-C, 2 x USB 5Gbps, 6 x USB 2.0 |
| Back Panel I/O Ports | 4 x USB 10Gbps (3 Type-A, 1 Type-C), 2 x USB 5Gbps Type-A, 2 x USB 2.0, 1 x Display Port, 1 x HDMI, 1 x Realtek 2.5Gb LAN, 3 x Audio jacks, 1 x BIOS FlashBack button |
| Internal I/O Connectors | 4 x Chassis Fan, 1 x CPU Fan, 1 x CPU OPT Fan, 1 x AIO Pump, 3 x M.2, 4 x SATA 6Gb/s, USB Headers, 3 x Addressable RGB Gen2, Clear CMOS, COM, S/PDIF, TPM, Thunderbolt (USB4) |
| Package Type | Retail |
| Package Weight | 1.2400 kg |
| Warranty | 3 Years |
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- Form Factor: ATX
- Socket: AMD AM5
- Chipset: AMD B850
- DDR Type: DDR5
ASUS PRIME B850-PLUS-CSM Engineered Stability Meets Advanced Performance
Built for Corporate Power Users and IT Teams
The ASUS PRIME B850-PLUS-CSM is a professional-grade ATX motherboard designed to empower businesses and creators with maximum stability, reliability, and long-term support. As part of the ASUS Corporate Stable Model program, it includes up to 36 months of product lifecycle assurance and enterprise-level ASUS Control Center Express software for streamlined IT management. This makes it the ideal choice for system integrators, business environments, and productivity-focused power users.
Performance and Connectivity Without Compromise
Equipped with the AMD B850 chipset and compatible with Ryzen™ 9000, 8000, and 7000 Series CPUs, this board brings PCIe 5.0 graphics support, DDR5 speeds up to 8000+MT/s (OC), and three ultra-fast M.2 slots. A wide array of USB ports—including four USB 10Gbps on the rear I/O—ensures fast data transfers. Realtek 2.5Gb LAN, HDMI, and DisplayPort outputs keep you connected across displays and networks without bottlenecks.
Business-Ready with DIY-Friendly Features
Beyond performance, PRIME B850-PLUS-CSM is optimized for cooling, RGB customization, and DIY convenience. Fan Xpert 2+, UEFI BIOS, and Q-LED Core ensure smooth setup and ongoing operation. Features like BIOS FlashBackâ„¢, pre-mounted I/O shield, and SafeSlot PCIe reinforcement further streamline installation and long-term use. Whether you're building a corporate workstation or a stable AI-ready PC, this motherboard delivers enterprise-grade value.
| Specifications | |
|---|---|
| Motherboard Type | Desktop |
| Form Factor | ATX |
| Socket | AMD AM5 |
| Chipset | AMD B850 |
| DDR Type | DDR5 |
| RAM Technology | Dual Channel, ECC/Non-ECC Un-buffered, EXPO, AEMP Supported |
| RAM Slots | 4 x DIMM |
| RAM Speeds | Up to 8000+ MT/s (OC) |
| Maximum Memory | 256GB |
| Graphics | Integrated Graphics Support |
| Graphics Ports | 1 x HDMI, 1 x Display Port |
| PCI Express | 1 x PCIe 5.0 x16, 2 x PCIe 4.0 x16 (x4 and x2 modes) |
| Storage | 4 x SATA III, 3 x M.2 (1 x PCIe 5.0 x4, 2 x PCIe 4.0) |
| RAID | RAID 0/1/5/10 (depending on CPU series) |
| Wireless | – |
| LAN | 2.5Gb Ethernet |
| Audio | Realtek 7.1 Surround Sound HD Audio CODEC |
| USB Ports Supported | Rear: 3 x USB 10Gbps Type-A, 1 x USB 10Gbps Type-C, 2 x USB 5Gbps Type-A, 2 x USB 2.0 Front: 1 x USB 5Gbps Type-C, 2 x USB 5Gbps, 6 x USB 2.0 |
| Back Panel I/O Ports | 4 x USB 10Gbps (3 Type-A, 1 Type-C), 2 x USB 5Gbps Type-A, 2 x USB 2.0, 1 x Display Port, 1 x HDMI, 1 x Realtek 2.5Gb LAN, 3 x Audio jacks, 1 x BIOS FlashBack button |
| Internal I/O Connectors | 4 x Chassis Fan, 1 x CPU Fan, 1 x CPU OPT Fan, 1 x AIO Pump, 3 x M.2, 4 x SATA 6Gb/s, USB Headers, 3 x Addressable RGB Gen2, Clear CMOS, COM, S/PDIF, TPM, Thunderbolt (USB4) |
| Package Type | Retail |
| Package Weight | 1.2400 kg |
| Warranty | 3 Years |