Socket AM4 (AMD)

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Hot Deal ASRock AB350 Pro4 AMD Ryzen Socket AM4 ATX Desktop Motherboard View larger

ASRock AB350 Pro4 AMD Ryzen Socket AM4 ATX Desktop Motherboard


New product

Support AMD Ryzen CPUs

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In Stock with us

R 1,699.00

-R 100.00

R 1,799.00

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ModelAB350 Pro4
Supported CPU
CPU Socket TypeAM4
CPU Type7th Gen A-Series / Ryzen Series
ChipsetAMD Promontory B350
Number of Memory Slots4× 288pin
Memory StandardDDR4 2667 / 2400 / 2133
Maximum Memory Supported64GB
Channel SupportedDual Channel
Expansion Slots
PCI Express 3.0 x161x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*
*Supports NVMe SSD as boot disks
*PCIE2 will downgrade to x8 mode when A-Series APU is installed.
1x PCI Express 3.0 x16 Slot (PCIE4: x4 mode)**
**PCIE4 will downgrade to x2 mode when A-Series APU is installed.
**If M2_1 is occupied, PCIE4 will be disabled.
PCI Express x14x PCI Express 2.0 x1 Slots
Storage Devices
SATA 6Gb/s4x SATA3 6.0Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*
2x SATA3 6.0Gb/s Connectors by ASMedia ASM1061, support NCQ, AHCI and Hot Plug
*M2_2 and SATA3_3 share lanes. If either one of them is in use, the other one will be disabled.
M.21x Ultra M.2 Socket (M2_1), supports type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32Gb/s) (with Ryzen Series CPU) or Gen3 x2 (16 Gb/s) (with A-Series APU)**
1x M.2 Socket (M2_2), supports type 2230/2242/2260/2280/22110 M.2 SATA3 6.0Gb/s module**
**If M2_1 is occupied, PCIE4 will be disabled.
**Supports NVMe SSD as boot disks.
**Supports ASRock U.2 Kit.
Onboard Video
Onboard Video ChipsetIntegrated AMD RadeonTM R7/R5 Series Graphics in A-series APU
DirectX 12, Pixel Shader 5.0
Max. shared memory 2GB
Three graphics output options: D-Sub, DVI-D and HDMI
Supports Triple Monitor
Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz
Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
Supports HDCP with DVI-D and HDMI Ports
Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports
Onboard Audio
Audio ChipsetRealtek ALC892
Audio Channels7.1 Channels
Onboard LAN
LAN ChipsetRealtek 8111GR
Max LAN Speed10/100/1000Mbps
Rear Panel Ports
PS/21x PS/2 keyboard/mouse port
Video Ports1x D-Sub Port
1x DVI-D Port
RJ451x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
USB 3.01x USB 3.0 Type-C Port (Supports ESD Protection)
5x USB 3.0 Ports (Supports ESD Protection)
USB 1.1/2.02x USB 2.0 Ports (Supports ESD Protection)
Audio PortsHD Audio Jacks: Line in / Front Speaker / Microphone
Internal I/O Connectors
Onboard USB2x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
1x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection)
Other Connectors1x COM Port Header
1x TPM Header
1x Power LED and Speaker Header
1x RGB LED Header
*Supports up to 12V/3A, 36W LED Strip
1x AMD Fan LED Header
1x CPU Fan Connector (4-pin)
*The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
3x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
*CHA_FAN2 and CHA_FAN3 can auto detect if 3-pin or 4-pin fan is in use.
1x 24-pin ATX Power Connector
1x 8-pin 12V Power Connector
1x Front Panel Audio Connector
Physical Spec
Form FactorATX
Dimensions (W x L)12.0" x 8.8"
Power Pin24 Pin
Unique FeatureASRock Super Alloy
- Premium Power Choke
- Sapphire Black PCB
- High Density Glass Fabric PCB
- 2oz Copper PCB
ASRock Ultra M.2 (PCIe Gen3 x4)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop
BIOS Feature128MB AMI UEFI Legal BIOS with multilingual GUI support
Supports "Plug and Play"
ACPI 5.1 compliance wake up events
Supports jumperfree
SMBIOS 2.3 support
DRAM Voltage multi-adjustment
Support CDDrivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
SoftwareASRock RGB LED
ASRock APP Charger
ASRock XFast LAN
*These utilities can be downloaded from ASRock Live Update & APP Shop
ASRock Instant Flash
ASRock Internet Flash
ASRock Crashless BIOS
ASRock Easy RAID Installer
Hardware MonitorCPU/Chassis temperature sensing
CPU/Chassis Fan Tachometer
CPU/Chassis Quiet Fan
CPU/Chassis Fan multi-speed control
Voltage monitoring: +12V, +5V, +3.3V, Vcore
CertificationsFCC, CE, WHQL
ErP/EuP ready (ErP/EuP ready power supply is required)
Warranty Information
Warranty3 Year Warranty

*** Confirm availability before order ***

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