I was hoping for better from Asus...
I'll skip the details, crashes and untimely reboots, but when it comes to configuring RAM... Pity. I'll go and see the competition next time without hesitation.
Review automatically translated
Those were the good old days! This product is no longer on sale
Pictures may differ from actual products
ASUS PRIME B850-PLUS-CSM
ATX Socket AM5 motherboard AMD B850 - 4x DDR5 - M.2 PCIe 5.0 - USB 3.1 - PCI-Express 5.0 16x - LAN 2.5 GbE
Last price 229€95
Holy Moly!
Equivalent products suggestions:
Overview
ASUS PRIME B850-PLUS CSM
Based on the AMD B850 chipset, the ASUS PRIME B850-PLUS CSM motherboard is designed to accommodate AMD Ryzen 7000/8000/9000 processors on socket AM5. It is ideal for assembling a gaming or multimedia configuration. More affordable than a motherboard with X870 chipset, it supports DDR5, PCI-Express 5.0 graphics cards and M.2 PCIe 5.0 SSDs.PCIe 5.0 graphics cards and full connectivity with 2.5 GbE LAN, Wi-Fi 6E and USB 3.1.
ASUS PRIME B850-PLUS WIFI
- Socket AMD AM5 for AMD Ryzen 7000/8000/9000 processor
- 4 Dual-ChannelDDR5 8000 MHz (O.C.) memory slots
- 1 PCI-Express 5.0 16x* slot + 1 PCI-Express 4.0 16x slot (x4)
- 1 x M.2 PCIe 5.0 x4* + 2 x M.2 PCIe 4.0 x4 + 4 x SATA 6Gbps
- Audio 7.1 Surround Realtek
- Realtek 2.5 GbE LAN network
- Full cooling: PCH heatsink and Xpert 2+ fan
- Aura Sync RGB lighting: Integrated Gen 2 addressable connectors for LED strips, easily synchronised with Aura Sync-compatible hardware
Play in the best conditions
The high frequencies of AMD Ryzen processors are a real advantage when it comes to gaming. Choose the right components and design a high-performance Gaming PC that's latency-free and ready to go when you need it. Get the edge over your opponents and reach new heights with AMD Ryzen 9000/8000/7000 processors and AMD AM5 motherboards.
The AMD Ryzen 9000 processors deliver performance in every area. They will enable you to create faster, achieve your objectives more quickly and save time all the time. From 3D rendering to exporting large video files, design, deliver and get the job done with PCIe 5.0 speed and storage, multiple processing threads and dedicated video accelerators.
Specifications
Select your criteria
General information |
Product name |
ASUS PRIME B850-PLUS-CSM |
Brand |
ASUS | |
Model |
90MB1LC0-M0EAYC | |
Processor |
Processor support |
AMD AM5 |
Number of CPUs supported |
1 | |
Chipset |
Chipset |
AMD B850 |
Memory |
Memory format |
4 X DIMM 288 pins (DDR5) |
Memory Frequency(ies) |
DDR5 4800 MHz | |
| DDR5 5200 MHz | ||
| DDR5 5600 MHz | ||
| DDR5 5800 MHz | ||
| DDR5 6000 MHz | ||
| DDR5 6200 MHz | ||
| DDR5 6400 MHz | ||
| DDR5 6600 MHz | ||
| DDR5 6800 MHz | ||
| DDR5 7000 MHz | ||
| DDR5 7200 MHz | ||
| DDR5 7600 MHz | ||
| DDR5 7800 MHz | ||
| DDR5 8000 MHz | ||
Memory type |
DDR5 | |
Memory technology |
Dual Channel | |
Maximum RAM capacity per slot |
64 GB | |
Maximum RAM capacity |
256 GB | |
Graphic |
Integrated graphics controller |
No |
Compatible graphics core integrated in the CPU |
Yes | |
Expansion slots |
Graphic connector(s) |
1 X PCI Express 5.0 x16 |
Number and Type of slots |
1 X PCI Express 4.0 x16 (x4) | |
Multi-GPU type |
None | |
Audio |
Audio Chipset |
Integrated |
Number of audio channels |
8 | |
Network |
Number of ports/Ethernet controler |
1 X Integrated Realtek 2.5 GbE |
Network standard(s) |
2.5 Gbps Gigabit Ethernet (2.5 GbE) | |
Wi-Fi |
No | |
Storage |
RAID supported |
Yes |
Hard drives connectors |
4 X Serial ATA 6Gb/s (SATA Revision 3) | |
| 1 X M.2 - PCI-E 5.0 x4 | ||
| 2 X M.2 - PCI-E 4.0 x4 | ||
Number of M.2 slot(s) |
3 | |
Supported RAID Modes |
5 | |
| 10 | ||
| 1 | ||
| 0 | ||
Connectivity |
Motherboard connector location |
Standard connectors (on the motherboard) |
Rear panel connectors |
BIOS Flash Update | |
| 1 X HDMI Female | ||
| 2 X USB 2.0 | ||
| 1 X DisplayPort Female | ||
| 2 X USB 3.0 | ||
| 1 X USB 3.1 Type C | ||
| 3 X USB 3.1 | ||
| 1 X RJ45 Female | ||
| 3 X 3.5mm Jack Female Stereo | ||
Additional connectors |
3 X Addressable LED RGB connector(s) | |
| Front panel audio | ||
| 1 X +12V (Power supply P8) | ||
| 1 X ATX 24 Pin | ||
| 4 X Internal USB 2.0 | ||
| 2 X Internal USB 3.0 | ||
| Chassis intrusion | ||
| 1 X +12V (Power supply P4) | ||
| 1 X Internal USB 3.0 Type C | ||
| Internal S/PDIF | ||
| 1 X Serial (RS-232) | ||
Physical characteristics |
Motherboard format |
ATX |
Length |
305 mm | |
Width |
244 mm | |
Equipment |
Advanced overclocking features |
Yes |
Use |
Gaming | |
LED |
No | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
ASUS Computer GmbH |
Postal address |
Harkort STR. 21-23, 40880 RATINGEN, GERMANY | |
Electronic Address |
ProducSafety@asus.com |
See all ASUS products
Product referenced on 5 May 2025
Customer review
Global rating
4/10
based on 1 review
Editorial and moderation guide
-
0%
-
0%
-
0%
-
100%1 review
-
0%
-
Number of reviews: 3 Average rating: 3
Similar products
Best sellers
In the same universe: b850
Trending now: Gaming motherboard | Server motherboard | DDR4 motherboard | DDR5 motherboard | ATX motherboard | Micro ATX motherboard | E-ATX motherboard | Mini-ITX motherboard | Intel motherboard | Intel H510 motherboard | Intel H610 motherboard | Intel B760 motherboard | Intel Z790 motherboard | Intel 1200 motherboard | Intel 1700 motherboard | AMD motherboard | AMD B550 motherboard | AMD B650 motherboard | AMD AM4 motherboard | AMD AM5 motherboard