MSI Main Board Desktop B550-A PRO (AM4, 4xDDR4, 1xPCI-Ex16, 2xPCI-Ex1, USB3.2, 6xSATA III,2xM.2, DP, HDMI) ATX Retail
RRP:
249BAM
Available
art: B550-A PRO
Founded in August 1986, MSI has continued to uphold a business philosophy that stresses "Award-winning product quality and outstanding customer service." MSI specializes in the design and manufacture of motherboards, graphics card, add-on cards, servers/workstations, iPC, barebones, communication devices, CE products, Notebooks, car infotainment products, and All-in-One PC.
Specification
Main Board Desktop - Processor
Chipset
AMD B550
Supports Central Processor Unit
AMD Ryzen Series
CPU Socket Standard
Socket AM4
CPU Maximum Quantity Supports
1
Main Board Desktop - Audio Output
Audio Integrated
yes
Device Location
Integrated
Audio Chipset
Realtek ALC892
Audio Output Mode
7.1 Channel Surround
Compliant Audio Standards
High Definition Audio
Interface Provided
PS/2
1
HDMI
1 (HDMI (Type A))
USB 3.2 Gen 1
2 (USB 3.2 (type A))
USB 2.0
4 (USB 2.0 (type A))
Audio Interface
6 (3.5-mm minijack)
LAN
1 (RJ-45)
USB 3.2 Gen 2
1 (USB 3.2 (type A)); 1 (USB 3.2 (type C))
DisplayPort
1
Logistic
Pack Weight Brutto (kg)
1.135 kg
Pieces in pack
1
Box Weight Brutto (kg)
11.35 kg
Packs in Box
10
Package Type
Box
Slot Provided
PCI Express x16
2
PCI Express 3.0 x1
2
Main Board Desktop - Memory
Memory Type
DDR4 SDRAM
Memory Form Factor
DIMM 288-pin
Memory Speed
2133MHz(PC4-17000)
1866MHz(PC4-14900)
2400MHz(PC4-19200)
2667MHz(PC4-21300)
2800MHz(PC4-22400)
2933MHz(PC4-23400)
3000MHz(PC4-24000)
3200MHz(PC4-25600)
1866MHz(PC4-14900)
2400MHz(PC4-19200)
2667MHz(PC4-21300)
2800MHz(PC4-22400)
2933MHz(PC4-23400)
3000MHz(PC4-24000)
3200MHz(PC4-25600)
Maximum Installable System Memory Storage Capacity
128 GB
Memory Slot Total Quantity
4
Memory Features
Unbuffered
XMP
Two DDR Channels
XMP
Two DDR Channels
Provides Error Checking Method
non-ECC
Controller
Integrated
Storage Controller:
SATA III-600 (6)
Supports: Level 0, Level 1, Level 10
PCIe/SATA (1 x M.2 (Key M))
PCI Express 3.0 x4 (1 x M.2 (Key M))
SATA III-600 (6)
Supports: Level 0, Level 1, Level 10
PCIe/SATA (1 x M.2 (Key M))
PCI Express 3.0 x4 (1 x M.2 (Key M))
Main Board Desktop - Networking Specifications
LAN Integrated
yes
Data Link Protocol Supports
Gigabit Ethernet/Fast Ethernet/Ethernet
LAN Chipset
Realtek RTL8111H
Main Board Desktop - Mainboard Features
Power Connectors Type
24+8 pin
Mainboard Features
AMD 2-Way CrossFire Technology
Main Board Desktop - Dimensions&Weight
Form Factor
ATX
Height (mm)
244 mm
Width (mm)
305 mm
Warranty
Warranty Products Returnable
Yes
Warranty Term (month)
36 month(s)
Warranty Validation Criteria
Serial Number
Miscellaneous
Cable Included
2 x SATA cables
Included Accessories
Driver CD
Quick Start Guide
I/O Shield
Quick Start Guide
I/O Shield