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Good entry level motherboard, maybe lacks some connections for the fans but otherwise great!
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ASUS PRIME B550M-K
Micro ATX Socket AM4 AMD B550 motherboard - 4x DDR4 - SATA 6Gb/s M.2 - USB 3.1 - PCI-Express 4.0 16x
Last price 124€94
Holy Moly!
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Overview
ASUS
ASUS PRIME B550M-K : AM4 Motherboard with exclusive features
Ready to host the 3rd generation AMD Ryzen processors (named Core Matisse), the ASUS PRIME B550M-K motherboard is ideal for designing a powerful and balanced gaming PC. The PCI-Express 4.0 support takes you to new heights. With support for DDR4 RAM up to 128GB, PCI-Express 3.0 graphics cards, M.2 PCIe 4.0 4x drives, the ASUS PRIME B550M-K motherboard takes advantage of the latest AMD B550 chipset.
ASUS Prime Series motherboards are designed and engineered for the mainstream, featuring the best components and exclusive performance features. Overclocking and high efficiency allow users to get the most out of their system.
The PRIME B550M-K's plusses :
- AMD AM4 socket for AMD Ryzen 3rd generationprocessor
- 4 DDR4 4800 MHz Dual-Channel (O.C.) memory slots
- Xpert 2+ fan
- Advanced connectivity: M.2 PCIe 4.0, USB 3.1
- 5X Protection III
AMD Ryzen 3000
The AMD Ryzen 3000 processors are among the first 7nm PC processors to support the PCIe 4.0 interface. The third generation Ryzen, codenamed Matisse, impresses with its many cores and threads and very high base frequencies ! AMD's Ryzen 3000 offers a (re)discovery of high-end performance for gaming, content creation and intensive multitasking. They allow you to do EVERYTHING even faster and more fluidly.
Information provided by our tech department
Motherboards based on AMD B550 chipsets are only compatible with AMD Ryzen 3000 series processors (called Core Matisse). In case of doubt, please refer to the chipset compatibility information on the processors sold on the site.
Specifications
Select your criteria
General information |
Product name |
ASUS PRIME B550M-K |
Brand |
ASUS | |
Model |
90MB14V0-M0EAY0 | |
Processor |
Processor support |
AMD AM4 |
Number of CPUs supported |
1 | |
Chipset |
Chipset |
AMD B550 |
Memory |
Memory format |
4 X DIMM 288-pin (DDR4) |
Memory Frequency(ies) |
DDR4 4800 MHz | |
| DDR4 4600 MHz | ||
| DDR4 4466 MHz | ||
| DDR4 4400 MHz | ||
| DDR4 4266 MHz | ||
| DDR4 4133 MHz | ||
| DDR4 4000 MHz | ||
| DDR4 3866 MHz | ||
| DDR4 3733 MHz | ||
| DDR4 2133 MHz | ||
| DDR4 2400 MHz | ||
| DDR4 2666 MHz | ||
| DDR4 2800 MHz | ||
| DDR4 3000 MHz | ||
| DDR4 3200 MHz | ||
| DDR4 3333 MHz | ||
| DDR4 3466 MHz | ||
| DDR4 3600 MHz | ||
Memory type |
DDR4 | |
Memory technology |
Dual Channel | |
Maximum RAM capacity per slot |
32 GB | |
Maximum RAM capacity |
128 GB | |
Graphic |
Integrated graphics controller |
No |
Compatible graphics core integrated in the CPU |
Yes | |
Expansion slots |
Graphic connector(s) |
1 X PCI Express 4.0 x16 |
Number and Type of slots |
2 X PCI Express 3.0 x1 | |
Multi-GPU type |
None | |
Audio |
Audio Chipset |
Realtek ALC887 |
Number of audio channels |
8 | |
Network |
Number of ports/Ethernet controler |
Realtek RTL8111H |
Network standard(s) |
10/100/1000 Mbps | |
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 4.0 x4 + SATA 6 Gb/s | ||
| 1 X M.2 - PCI-E 3.0 x4 + SATA 6 Gb/s | ||
Number of M.2 slot(s) |
2 | |
Supported RAID Modes |
10 | |
| 1 | ||
| 0 | ||
Connectivity |
Rear panel connectors |
1 X VGA (D-sub 15 Female) |
| 1 X HDMI Female | ||
| 1 X DVI Female | ||
| 2 X USB 3.1 | ||
| 4 X USB 3.0 | ||
| 1 X RJ45 Female | ||
| 1 X MiniDin 6 Female (PS/2) | ||
| 3 X 3.5mm Jack Female Stereo | ||
Additional connectors |
1 X TPM | |
| 1 X Internal S/PDIF | ||
| 1 X Front panel audio | ||
| 1 X +12V (Power supply P8) | ||
| 1 X ATX 24 Pin | ||
| 1 X Serial (RS-232) | ||
| 4 X Internal USB 2.0 | ||
| 2 X Internal USB 3.0 | ||
Physical characteristics |
Motherboard format |
Micro ATX |
Length |
244 mm | |
Width |
244 mm | |
Equipment |
Advanced overclocking features |
No |
Use |
Multimedia | |
| Office | ||
LED |
Yes | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
See all ASUS products
Product referenced on 17 Jun 2020
Customer reviews
Global rating
9/10
based on 3 reviews
Editorial and moderation guide
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33%1 review
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67%2 reviews
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Number of reviews: 2 Average rating: 10
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Number of reviews: 1 Average rating: 8
Upgrade old PC
Motherboard associated with a Ryzen 5 3600, a Western Digital WD_Black SN770 1Tb SSD and G.Skill RipJaws Series 5 Black 16Gb memory (2x 8Gb), installation of W10 and 3D / CNC software without any problem.
I withdraw one star for the fact that only 4 USB2 ports are available internally (the tower and the card reader require 5)
Apart from this detail this configuration is so far perfect.Review automatically translated -
Number of reviews: 2 Average rating: 9
Do the job, beware of recent processors.
Good motherboard that meets my expectations once the BIOS issues are resolved.
I wanted to put a ryzen 5 5600g on it but I had to flash the BIOS. So disassembled a 3600x from another computer, made a CMOS clear with a screwdriver and swapped CPUs to access the BIOS. This, after suspecting and searching for a hardware failure and coming to the conclusion that a CMOS clear allowed the 3600x to finally boot.
I wish ASUS and/or LDLC would have made it easier for me to find out about the 5600g incompatibility at the time of purchase so that I could waste less time or switch to another product.
But hey, all's well that ends well!Review automatically translated
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