MSI launches new B550M-P and B550M-B motherboards that extend the life of the AMD AM4 socket

MSI launches new B550M-P and B550M-B motherboards that extend the life of the AMD AM4 socket





The longevity of the platforms amd is well known by users, and to display a button, with the platform AM4 reaching the 10 years of life and receiving full processor updates 2026. So that users not only have options to add CPUs to their current equipment, manufacturers are also adding more motherboards with this socket to their catalog. He already did it ASUS and now he also follows in his footsteps MSI which has added two new plates with B550 chipset.

MSI launches the new PRO B550M-P and B550M-B to extend the life of the AM4 socket

These two new models are the MSI PRO B550M-P and the MSI PRO B550M-Btwo models microATX that they have socket AM4 and therefore support for DDR4 memory. Perhaps this compatibility with DDR4 memory is so necessary at this time that the decision to amd extending this platform has surely helped (and made happy) many users who are not willing to pay the high and exaggerated amounts who are currently asking for the DDR5 memory.

Geeknetic MSI launches new B550M-P and B550M-B motherboards that extend the life of the AMD AM4 2 socket

Economical motherboards with DDR4 and options to expand or repair AM4 equipment

As for the two added models, they seem to be more oriented to home users and small offices. The PRO B550M-P has four slots for memory DDR4 with up to 128GB maximum, and is accompanied by 2 slots for discs M.2 SSD with connectivity PCIe 4.0. The PRO B550M-B has two DDR4 slots and support for 64GB maximum, although it maintains the two slots for M.2 PCIe 4.0 SSD drives whenever a AMD Ryzen CPU with AM4 socket that admits them.

Geeknetic MSI launches new B550M-P and B550M-B motherboards that extend the life of the AMD AM4 3 socket

An ideal option not only to build your new PC with a lower cost, but also offers the possibility of repair equipment where the motherboard has been damaged. Whatever your option, one of the two will surely meet your objective in case you have a Home PC with AM4 socketor are looking to build a new PC for basic functions that do not require state-of-the-art hardware.

Geeknetic MSI launches new B550M-P and B550M-B motherboards that extend the life of the AMD AM4 4 socket

We leave you the complete configuration of both models.

Feature

MSI PRO B550M-P

MSI PRO B550M-B

Chipset

AMD B550

AMD B550

Socket

AM4

AM4

Supported CPU

Ryzen 5000, 5000G, 4000G, 3000, 3000G

Ryzen 5000, 5000G, 4000G, 3000, 3000G

RAM memory

4x DDR4 up to 128 GB

2x DDR4 up to 64 GB

RAM Frequency (OC)

Up to 4400+ MHz

Up to 4600+ MHz

Memory channels

Dual Channel

Dual Channel

Integrated graphics

HDMI 2.1 (4K 60Hz), DP 1.4 (4K 60Hz), VGA

HDMI 2.1 (4K 60Hz), DP 1.2 (4K 60Hz)

PCIe slots

1x PCIe 4.0 x16 + 2x PCIe 3.0 x1

1x PCIe 4.0 x16

Audio

Realtek ALC897 7.1

Realtek ALC897 7.1

M.2 Storage

2x (1x PCIe 4.0 + 1x PCIe 3.0)

2x (1x PCIe 4.0 + 1x PCIe 3.0)

SATA

4x SATA 6Gb/s

4x SATA 6Gb/s

SATA RAID

0, 1, 10

0, 1, 5, 10

NVMe RAID

0, 1

0, 1, 10

rear USB

2x USB 2.0 + 4x USB 5Gbps

2x USB 2.0 + 4x USB 5Gbps

Front USB

4x USB 2.0 + 2x USB 5Gbps + 1x USB-C

4x USB 2.0 + 2x USB 5Gbps + 1x USB-C

Network (LAN)

Realtek 1Gbps

Realtek 1Gbps

Fans

1x CPU + 2x system

1x CPU + 1x system

RGB

2x ARGB + 2x RGB

3x ARGB + 1x RGB

TPM

Yes (TPM 2.0)

Yes (TPM 2.0)

Debug LEDs

4x EZ Debug LED

4x EZ Debug LED

Rear ports

HDMI, DP, VGA, USB, LAN, audio

HDMI, DP, USB, LAN, audio

Operating system

Windows 10/11 64-bit

Windows 10/11 64-bit