CPU

CPU Socket Socket AM4
CPU Brand AMD
Installed Processors (Max) 0 (1)
Supported Processor Manufacturer AMD
Supported Processors 3rd Gen AMD AM4 Ryzen / future AMD Ryzen Processors *Not compatible with AMD Ryzen 5 3400G and Ryzen 3 3200G.
64-bit Support Yes
Socket AM4
Rear Panel I/O Ports

USB Ports 1 x USB 3.1 Type-C
1 x USB 3.1 Type-A
4 x USB 3.0
2 x USB 2.0
DisplayPorts 1 x DisplayPort 1.4
HDMI Port 1 x HDMI 2.1
VGA Port 1 x D-Sub (VGA)
Keyboard/Mouse Combo Port 1 x PS/2
RJ-45 Ports 1 x RJ-45
Audio Line In Ports 1 x 3.5mm Jack
Audio Line Out Ports 1 x 3.5mm Jack
Microphone In Port 1 x 3.5mm Jack
Internal I/O Connectors

SATA Connectors 6 x SATA III
USB Connectors 2 x USB 3.0 headers (supports 4 ports)
2 x USB 2.0 headers (supports 4 ports)
Speaker 1 x Speaker header
Front Panel Connectors 1 x Front Panel
1 x Front Audio
Cooling Fan Support 1 x CPU fan header
1 x CPU/Water Pump fan header
4 x Chassis/Water Pump fan headers
Serial Connectors 1 x COM header
TPM Header 1 x SPI TPM header
Power Connector Port 1 x 20+4-pin ATX
1 x 4+4-pin EPS
Other Connectors 2 x M. 2, Socket 3, M Key (Type 2280)
1 x M. 2, Socket 1, E Key (Type 2230) for WiFi module
2 x RGB LED headers
2 x Addressable LED headers
Memory

Memory Bus Speed 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 MHz
Memory Type DDR4
Maximum RAM 128 GB
Memory Slot 4 x DIMM
Motherboard

Chipset Manufacturer AMD
Northbridge B550
RAID Supported Yes
RAID Format RAID 0, 1, 10
SATA Supported Yes
Expansion

Number of PCI Express Slots 1 x PCI Express 4.0 x16
1 x PCI Express 3.0 x16 (@ x4)
1 x PCI Express 3.0 x1
Graphics Device

Integrated Graphics Supported Yes
Sound

Integrated Sound Realtek ALC1200
Warranty

Warranty 3 Years
Network

Integrated Network Realtek RTL8111H
Network Speeds Supported 10/100/1000 Mbps
Wireless LAN No
Bluetooth No
System Requirements

Operating Systems Supported Microsoft Windows 10 64-bit
System

BIOS 256Mb AMI UEFI Legal BIOS with GUI support
Supports Plug and Play
ACPI 5.1 compliance wake up events
Supports jumperfree
SMBIOS 2.3 support
CPU, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, 2.5V_PROM, +1.8VSB, VDDP Voltage Multi-adjustment
Software Included (may be trial or restricted) Yes
Drivers Yes
SLi/Crossfire Features Supports AMD Quad CrossFireX and CrossFireX
Physical

Form Factor MicroATX Motherboard
In The Box B550M PRO4 Motherboard
Quick Installation Guide
Support CD
I/O Shield
2 x SATA Data Cables
2 x Screws for M. 2 Sockets
Width 244 mm
Length 244 mm
Key Features

USB 3.1 Support Yes
Internal USB3.0 Header Yes
M. 2 Support Yes
On-board RGB Control ASRock RGB LED
Memory Speed 4733 MHz
RGB Header Type 3-Pin ARGB
Addressable RGB Yes
Firewire No
Wireless Network No
Memory Channel Dual
On-board Audio Type 7.1
Number of SATA Ports 6 port(s)
Number of USB Ports 8 port(s)
SATA III Support Yes
USB 3.0 Support Yes
Multi GPU Support ATi CrossFire
VGA Connection Yes
DVI Connection No
HDMI Connection Yes
DisplayPort Connection Yes
Motherboard Form Factor mATX
Motherboard Power Connectors 4 + 4-Pin
Motherboard Chipset AMD B550
Thunderbolt No
Motherboard Model ASRock B550M Pro4


Denumiri similare la Placa de baza ASRock B550M Pro4: B 550 M Pro 4, B550MPro4, B 550M Pro4, B550M Pro 4

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