ASROCK A320M-HDV R4.0 MOTHERBOARD SPECIFICATIONS

 

CPU

- Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Matisse, Picasso, Summit Ridge, Raven Ridge and Pinnacle Ridge)

 

- 6 Power Phase design

 

- Supports CPU up to 105W

 

 

 

Chipset

- AMD Promontory A320

 

 

 

Memory

- Dual Channel DDR4 Memory Technology

 

- 2 x DDR4 DIMM Slots

 

- AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*

 

- AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*

 

- AMD Ryzen series CPUs (Picasso) support DDR4 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*

 

- AMD Ryzen series CPUs (Summit Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*

 

- AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*

 

- AMD 7th Gen A-Series APUs support DDR4 2400 / 2133 non-ECC, un-buffered memory*

 

- Max. capacity of system memory: 32GB**

 

- 15μ Gold Contact in DIMM Slots

 

**Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation.

 

 

 

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

 

- DRAM Voltage multi-adjustment

 

 

 

Graphics

- Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU*

 

- Integrated AMD Radeon™ R-Series Graphics in A-series APU*

 

- DirectX 12, Pixel Shader 5.0

 

- Shared memory default 2GB. Max Shared memory supports up to 16GB.**

 

- 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 2048x1536 @ 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 1.4 with DVI-D and HDMI 1.4 Ports

 

- Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports

 

 

 

*Actual support may vary by CPU

 

 

 

**The Max shared memory 16GB requires 32GB system memory installed.

 

 

 

Audio

- 7.1 CH HD Audio (Realtek ALC887 Audio Codec)

 

- Supports Surge Protection

 

- ELNA Audio Caps

 

 

 

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

AMD Ryzen series CPUs (Matisse, Summit Ridge and Pinnacle Ridge)

 

- 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*

 

AMD 7th A-Series APUs

 

- 1 x PCI Express 3.0 x16 Slot (PCIE2: x8 mode)*

 

AMD Ryzen series CPUs (Picasso, Raven Ridge)

 

- 1 x PCI Express 3.0 x16 Slot (PCIE2: x8 mode)*

 

AMD Athlon series CPUs

 

- 1 x PCI Express 3.0 x16 Slot (PCIE2: x4 mode)*

 

 

 

- 1 x PCI Express 2.0 x1 Slot

 

 

 

*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, supports M Key type 2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Matisse, Picasso, Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with A-Series APU and Athlon series APU)*

 

*Supports NVMe SSD as boot disks

 

Supports ASRock U.2 Kit

 

 

Connector

- 1 x COM Port Header

 

- 1 x TPM Header

 

- 1 x Chassis Intrusion and Speaker Header

 

- 1 x CPU Fan Connector (4-pin)*

 

- 2 x Chassis Fan Connectors (1 x 4-pin, 1 x 3-pin)**

 

- 1 x 24 pin ATX Power Connector

 

- 1 x 4 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)

 

- 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)

 

 

 

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

 

 

 

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

 

 

 

Rear Panel I/O

- 1 x PS/2 Mouse/Keyboard Port

 

- 1 x D-Sub Port

 

- 1 x DVI-D Port

 

- 1 x HDMI Port

 

- 2 x USB 2.0 Ports (Supports ESD Protection)

 

- 4 x USB 3.1 Gen1 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 APP Charger

 

- ASRock XFast LAN

 

UEFI

- ASRock Full HD UEFI

 

- ASRock Instant Flash

 

- ASRock Easy RAID Installer

 

 

 

*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

 

- 1 x Screw for M.2 Socket

 

 

 

Hardware Monitor

- CPU/Chassis temperature sensing

 

- CPU/Chassis Fan Tachometer

 

- CPU/Chassis Quiet Fan

 

- CPU/Chassis Fan multi-speed control

 

- CASE OPEN detection

 

- Voltage monitoring: +12V, +5V, +3.3V, Vcore

 

 

 

Form Factor

- Micro ATX Form Factor: 9.0-in x 7.9-in, 23.0 cm x 20.1 cm

 

- Solid Capacitor design

 

 

 

OS

- Microsoft® Windows® 10 64-bit

 

- Microsoft® Windows® 11 64-bit

 

 

 

Certifications

- FCC, CE

 

- ErP/EuP ready (ErP/EuP ready power supply is required)