ASRock AB350M Pro4

Specification

Form factor Micro ATX
CPU socket AM4
Chipset AMD B350
Memory type DDR4
Memory channels 2
Maximum internal memory 64 GB

General

Supported processor
AMD Ryzen 3 / 5 / 7
Number of sockets
1

Memory

Module type
DIMM
Memory rating
DDR4-2666
Memory
4
Intel XMP compatible
no
DDR4 DIMM
4
ECC memory
yes

Expansion slots

PCI-Express x16
2
PCI-Express x1
1
Available lanes for PCI-Express x16
20

Integrated graphics card

DVI
yes
HDMI
yes
DisplayPort
no
D-Sub
VGA

Multi-GPU

Nvidia SLI compatible
no
ATI Crossfire compatible
yes
AMD CrossFire
2-way

Connectivity

USB 2.0
6
USB 3.0
7
Bluetooth
no
USB 3.1 Boost software
no
Thunderbolt
no
Thunderbolt 3
no

Storage

Serial ATA
4
Serial ATA III
4
M.2
2
M.2 slot type
PCIe 3.0 x4
RAID 0
yes
RAID 1
yes
RAID 5
no
RAID 10
yes

Audio

On-board audio - Channels
7.1
On-board audio - Codec chip
Realtek ALC892
Onboard audio - Codec type
HDA
S/PDIF out
no
DTS Connect
no

LAN

Number of network connections
1
LAN - Chip
Realtek RTL8111GR
LAN - Speed
1000 Mbit/s

Other

100% Solid Capacitors
yes
BIOS type
AMI
Boot menu in BIOS
yes
Flash software in BIOS
yes
BIOS profiles
yes
RGB header
yes
RGB Pin-out
12 V
Intel turbo spec
no
RGB lighting integrated
no
Addressable RGB header
no
Dual BIOS
no
On-board Clear CMOS switch
no
BIOS chip(s) replaceable
no
Problem diagnosis
no
On-board Power / Reset switch
no
Direct-to-BIOS button
no
Onboard speaker
no
Lucid Virtu MVP software
no

Power Circuit

CPU power phases
9
PWM Controller
Intersil ISL95712
PWM Controller fase support
4+3 Phase PWM Controller
Mosfet type
Sinopower SM4336NSKP + SM4337NSKP
Mosfets per phase
2
Mosfet Ampère rating
18+65

Cooling / Overclocking

Fan
3
Temperature controlled fan speed
yes
Mosfet cooler
Passive
Chipset cooler
Passive
Maximum FSB frequency
100 MHz
CPU voltage tweaking (maximum)
1.55 V
I/O Digital voltage tweaking (maximum)
2.1 V
Memory voltage tweaking (maximum)
1.4 V
North bridge / PCH voltage tweaking (maximum)
1.3 V
Bundled Windows software for overclocking
yes
Multiplier changeable
yes
Heatsinks on voltage regulators
yes
CPU Turbo Mode on/off switching
yes
HyperThreading on/off switching
yes
Cores on/off switching
yes
Heatsink mounting
Push pins
bClk adjustable
no
PCI-Express slots can be disabled
no
Voltage of voltage points on motherboard
no
PCI Express clock frequency changeable
no
4-pin fan connectors
2
PWM fan connectors
2

Product

Product code
90-MXB520-A0UAYZ
AB350M PRO4
EAN code
4717677333176
Brand
ASRock
Series
ASRock - Micro ATX - AMD B350
Version
AB350M Pro4
× image