Unique Feature
ASRock Super Alloy
- Premium Power Choke
- Sapphire Black PCB
- High Density Glass Fabric PCB
ASRock Ultra M.2 (PCIe Gen3 x4 and SATA3)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update and APP Shop

CPU
- Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen Series CPUs (Summit Ridge)
- Digi Power design
- 9 Power Phase design
- Supports 95W Air Cooling

Chipset
- AMD Promontory B350

Memory
- Dual Channel DDR4 Memory Technology
- 2 x DDR4 DIMM Slots
- AMD Ryzen series CPUs support DDR4 3200+(OC)/2933(OC)/2667/2400/2133 ECC and non-ECC, un-buffered memory
- AMD 7th Gen A-Series APUs support DDR4 2133 ECC non-ECC, un-buffered memory
- Max. capacity of system memory: 32GB
- 15m Gold Contact in DIMM Slots

BIOS
- 128Mb 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

Graphics
- n/a

Audio
- 7.1 CH HD Audio (Realtek ALC887 Audio Codec)
(To configure 7.1 CH HD Audio, it is required to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.)
- Supports Surge Protection
- ELNA Audio Caps

LAN
- PCIE x1 Gigabit LAN 10/100/1000 Mb/s
- Realtek RTL8111GR
- Supports Wake-On-LAN
- Supports Lightning/ESD Protection
- Supports LAN Cable Detection
- Supports Energy Efficient Ethernet 802.3az
- Supports PXE

Slots
- 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)
(Supports NVMe SSD as boot disks
AMD Ryzen series CPUs support PCIE2: x16 mode
AMD 7th A-Series APUs support PCIE2: x8 mode)
- 1 x PCI Express 2.0 x1 Slot

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 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 Ryzen Series CPU) or Gen3 x2 (16 Gb/s) (with A-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 RGB LED Header (Supports up to 12V/3A, 36W LED Strip)
- 1 x AMD Fan LED Header
- 1 x CPU Fan Connector (4-pin)
(The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.)
- 2 x Chassis Fan Connectors (1 x 4-pin, 1 x 3-pin)
- 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)
- 1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection)

Rear Panel I/O
- 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 2 x USB 2.0 Ports (Supports ESD Protection)
- 6 x USB 3.0 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 A-Tuning
- ASRock RGB LED
- ASRock APP Charger
- ASRock XFast LAN
UEFI
- ASRock Full HD UEFI
- ASRock Instant Flash
- ASRock Internet Flash
- ASRock Crashless BIOS
- ASRock Easy RAID Installer

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: 9.1-in x 8.1-in, 23.1 cm x 20.6 cm
- Solid Capacitor design

OS
- Microsoft Windows 10 64-bit
(For the updated Windows 10 driver, please visit ASRocks website for details.)

Certifications
- FCC, CE, WHQL
- ErP/EuP ready (ErP/EuP ready power supply is required)

Item Dimension (L"xW"xH")
11 x 10 x 3