ASROCK B550 PRO4 B550 Main Board Desktop

 

ASROCK Main Board Desktop B550 PRO4 (AM4, B550, 4xDDR4, 1xPCIe 4.0x16, 1xPCIe 3.0x16, 2xPCIe 3.0x1,6xSATA,1x M.2 Gen4 x4, 1xM.2, 2xUSB3.2 Gen2, 6xUSB3.2 Gen1, HDMI, D-SUB, GLAN, ATX, Retail)

 

Main Board Desktop - Processor

AMD B550 motherboard chipset

AMD Ryzen Series processor

CPU socket Socket AM4

Max. number of installed processors 1

Main Board Desktop - Memory

Memory type DDR4 SDRAM

Memory form factor DIMM 288-pin

Memory Speed/Frequency 2133MHz(PC4-17000)

2400MHz(PC4-19200)

2667MHz(PC4-21300)

2933MHz(PC4-23400)

3200MHz(PC4-25600)

Maximum amount of installed memory 128 GB

Total number of memory slots 4

Offers an ECC/non-ECC error checking method

Memory Features Two DDR Channels

Unbuffered

Dual Rank

Single Rank

XMP

Controller

Built-in Storage Controller:

Supports: Level 0, Level 1, Level 10

SATA III-600 (6)

Storage Controller:

PCI Express 4.0 x4 (1 x M.2 (Key M))

Storage Controller:

PCIe 3.0 x2/SATA (1 x M.2 (Key M))

Support Wi-Fi Controller:

1 x M.2 (Key E)

Main Board Desktop - Audio Output

Audio integrated Yes

Device Location Built-in

Audio chipset Realtek ALC1200

Audio output type 7.1 channel surround

Compatible audio standards High Definition Audio

Premium Blu-ray audio support

Main Board Desktop - Networking Specifications

LAN integrated Yes

Realtek RTL8111H network card chipset

Supported data exchange protocols Gigabit Ethernet/Fast Ethernet/Ethernet

Slots provided

PCI Express x16 2

PCI Express 3.0 x1 2

Supported interfaces

PS/2 1

HDMI 1

VGA 1 (15-pin D-sub)

USB 3.2 Gen 2 1 (USB 3.2 (type A)); 1 (USB 3.2 (type C))

USB 3.2 Gen 1 4 (USB 3.2 (type A))

LAN 1 (RJ-45)

Audio interface 3 (3.5 mm mini jack)

Desktop Motherboard - Features

BIOS type AMI

BIOS features PnP Support

SMBIOS 2.3 Support

Supports jumperfree

PXE boot

ACPI 5.1 Compliant Wake Up Events

256Mb AMI UEFI Legal BIOS with GUI support

Wake/Sleep Wake on LAN

Hardware monitoring Chassis Fan Tachometer

CPU Fan Tachometer

CPU Temperature

CPU Voltage

Chassis Temperature Sensing

Power connector type 24+8+4 pin

Motherboard - features AMD Quad CrossFireX

AMD CrossFireX

Main Board Desktop - Software

Windows 10 operating system supported

Other features

Cables included 2 x SATA Data Cables

I/O Shield accessories included

Quick User Guide

Screws

Driver CD

Certificates FCC, CE, ErP/EuP ready

Main Board Desktop - Dimensions&Weight

ATX form factor

Height 244 mm

Width 305 mm

Warranty

Warranty products - subject to return Yes

Warranty Validity Criteria Serial Number

Logistics information

Package Weight - Gross (kg) 2 kg

Package Weight - Net (kg) 0.9 kg

Quantity per pack 1

Carton weight - Gross (kg) 19.99 kg

Retail Packaging Net Weight Carton 1.099 kg

Retail Packaging Net Weight Plastic 1.099 kg

Packages in a carton 10

Package type With packaging