Placa Base ASRock A520M Pro4 Socket AM4

Unique Feature
ASRock Super Alloy
– Premium 50A Power Choke
– Sapphire Black PCB
– High Density Glass Fabric PCB
– 2oz Copper PCB
ASRock Full Coverage M.2 Heatsink
ASRock Ultra M.2 (PCIe Gen3x4)
ASRock POST Status Checker (PSC)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop
CPU
– Supports 3rd Gen AMD AM4 Ryzen鈩
– Digi Power design
– 8 Power Phase design

*Not compatible with AMD Ryzen鈩
Chipset
– AMD A520
Memory
– Dual Channel DDR4 Memory Technology
– 4 x DDR4 DIMM Slots
– AMD Ryzen series CPUs (Matisse) support DDR4 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 ECC & non-ECC, un-buffered memory*
– AMD Ryzen series APUs (Renoir) support DDR4 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 ECC & non-ECC, un-buffered memory*
– Max. capacity of system memory: 128GB**
– Supports Extreme Memory Profile (XMP) memory modules
– 15渭 Gold Contact in DIMM Slots

BIOS
– 128Mb 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, +1.8VSB Voltage Multi-adjustment
Graphics
– Integrated AMD Radeon鈩
– DirectX 12, Pixel Shader 5.0
– Shared memory default 2GB. Max Shared memory supports up to 16GB.**
– Three graphics output options: D-Sub, HDMI and DisplayPort 1.4
– Supports Triple Monitor
– Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096×2160) @ 60Hz
– Supports DisplayPort 1.4 with max. resolution up to 5K (5120×2880)@120Hz
– Supports D-Sub with max. resolution up to 1920×1200 @ 60Hz
– Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant HDMI monitor is required)
– Supports HDR (High Dynamic Range) with HDMI 2.1
– Supports HDCP 2.3 with HDMI 2.1 and DisplayPort 1.4 Ports
– Supports 4K Ultra HD (UHD) playback with HDMI 2.1 and DisplayPort 1.4 Ports
– Supports Microsoft® PlayReady

*Actual support may vary by CPU

**The Max shared memory 16GB requires 32GB system memory installed.
Audio
– 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec)
– Premium Blu-ray Audio support
– Supports Surge Protection
– PCB Isolate Shielding
– Individual PCB Layers for R/L Audio Channel
– Nahimic Audio
LAN
– PCIE x1 Gigabit LAN 10/100/1000 Mb/s
– Realtek RTL8111H
– Supports Wake-On-LAN
– Supports Lightning/ESD Protection
– Supports Energy Efficient Ethernet 802.3az
– Supports PXE
Slots
– 2 x PCI Express 3.0 x16 Slots (PCIE1: x16 mode; PCIE3: x2 mode)*
– 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module

*Supports NVMe SSD as boot disks
Storage
– 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*
– 1 x Ultra M.2 Socket (M2_1), supports M Key type 2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s)**
– 1 x M.2 Socket (M2_2), supports M Key type 2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x2 (16 Gb/s)

*M2_2 and SATA3_3_4 share lanes. If either one of them is in use, the other one will be disabled.

**Supports NVMe SSD as boot disks
Supports ASRock U.2 Kit
Connector
– 1 x COM Port Header
– 1 x SPI TPM Header
– 1 x Power LED and Speaker Header
– 2 x RGB LED Headers*
– 2 x Addressable LED Headers**
– 1 x CPU Fan Connector (4-pin)***
– 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)
– 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)****
– 1 x 24 pin ATX Power Connector
– 1 x 8 pin 12V Power Connector
– 1 x Front Panel Audio Connector
– 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
– 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection)

*Support in total up to 12V/3A, 36W LED Strip

**Support in total up to 5V/3A, 15W LED Strip

***The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.

****The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP and CHA_FAN4/WP can auto detect if 3-pin or 4-pin fan is in use.
Rear Panel I/O
– Antenna Bracket
– 1 x PS/2 Mouse/Keyboard Port
– 1 x D-Sub Port
– 1 x HDMI Port
– 1 x DisplayPort 1.4
– 1 x USB 3.2 Gen1 Type-A Port (Supports ESD Protection)
– 4 x USB 3.2 Gen1 Type-A Ports (ASMedia ASM1074 hub) (Supports ESD Protection)
– 1 x USB 3.2 Gen1 Type-C Port (Supports ESD Protection)
– 2 x USB 2.0 Ports (Supports ESD Protection)
– 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
– HD Audio Jacks: Line in / Front Speaker / Microphone
Software and UEFI
Software
– ASRock Motherboard Utility (A-Tuning)
– ASRock Polychrome SYNC
– ASRock XFast LAN
UEFI
– ASRock Full HD UEFI
– ASRock Instant Flash

*These utilities can be downloaded from ASRock Live Update & APP Shop.
Support CD
– Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
Accessories
– Quick Installation Guide, Support CD, I/O Shield
– 2 x SATA Data Cables
– 2 x Screws for M.2 Sockets
Hardware Monitor
– Temperature Sensing: CPU, CPU/Water Pump, Chassis/Water Pump Fans
– Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans
– Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans
– Fan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans
– Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, +1.8V, VDDP
Form Factor
– Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
– Solid Capacitor design
– 2oz Copper PCB
OS
– Microsoft® Windows® 10 64-bit
Certifications
– FCC, CE
– ErP/EuP ready (ErP/EuP ready power supply is required)