Brand ASROCK
Model
H310CM-HDV/M.2

CPU Support
Supports 9th and 8th Gen Intel Core Processors (Socket 1151)
- Supports CPU up to 95W
- 4 Power Phase design
- Supports Intel Turbo Boost 2.0 Technology

Socket
1151 V2

Chipset
Intel H310

Memory Support
Dual Channel DDR4 Memory Technology
2 x DDR4 DIMM Slots
Supports DDR4 2666 / 2400 / 2133 non-ECC, un-buffered memory
Max. capacity of system memory: 32GB*
Supports Intel Extreme Memory Profile (XMP) 2.0 - 15 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.

Memory Type
DDR4

Memory Bus
2666 / 2400 / 2133 MHz

Memory Slot
2 Slots

Graphics
Supports Intel UHD Graphics Built-in Visuals : Intel Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel InTru 3D, Intel Clear Video HD Technology, Intel Insider, Intel UHD Graphics
DirectX 12
HWA Encode/Decode: AVC/H.264, HEVC/H.265 8-bit, HEVC/H.265 10-bit, VP8, VP9 8-bit, VP9 10-bit (Decode only), MPEG2, MJPEG, VC-1 (Decode only)
Three graphics output options: D-Sub, DVI-D and HDMI**
Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 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 4K Ultra HD (UHD) playback with HDMI Port

*Intel UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.

**Supports up to 2 displays simultaneously

Audio
7.1 CH HD Audio (Realtek ALC887 Audio Codec)*
Supports Surge Protection
ELNA Audio Caps

*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.

Expansion Slots
1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)*
2 x PCI Express 2.0 x1 Slots

*Supports NVMe SSD as boot disks

Storage
4 x SATA3 6.0 Gb/s Connectors, support NCQ, AHCI and Hot Plug*
1 x M.2 Socket (M2_1), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen2 x4 (20 Gb/s)**

*If M2_1 is occupied by a SATA-type M.2 device, SATA3_3 will be disabled.

**Supports NVMe SSD as boot disks
Supports ASRock U.2 Kit

Internal I/O Connectors
1 x Print Port Header
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/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)
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/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
CHA_FAN1/WP and CHA_FAN2/WP can auto detect if 3-pin or 4-pin fan is in use.

***USB_11_12 is shared with USB_9_10.

Back Panel Connectors
1 x PS/2 Mouse/Keyboard Port
1 x D-Sub Port
1 x DVI-D Port
1 x HDMI Port
4 x USB 2.0 Ports (Supports ESD Protection)
2 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

LAN
Gigabit LAN 10/100/1000 Mb/s
Giga PHY Intel I219V
Supports Wake-On-LAN
Supports Lightning/ESD Protection
Supports Energy Efficient Ethernet 802.3az
Supports PXE

Form Factor
Micro ATX Form Factor : 8.9-in x 7.4-in, 22.6 cm x 18.8 cm
Solid Capacitor design

H/W Monitoring
Temperature Sensing: CPU, Chassis/Water Pump Fans
Fan Tachometer: CPU, Chassis/Water Pump Fans
Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis/Water Pump Fans
Fan Multi-Speed Control: CPU, Chassis/Water Pump Fans
CASE OPEN detection
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, PCH 1.0V

BIOS
128Mb AMI UEFI Legal BIOS with multilingual GUI support
ACPI 6.0 Compliant wake up events
SMBIOS 2.7 Support
CPU, GT_CPU, DRAM, PCH 1.05V Voltage Multi-adjustment

Special Features
ASRock Super Alloy
- Sapphire Black PCB
- High Density Glass Fabric PCB
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update APP Shop

Software Features
Software
- ASRock A-Tuning
- ASRock XFast LAN
UEFI
- ASRock EZ Mode
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Instant Flash
- ASRock Internet Flash

*These utilities can be downloaded from ASRock Live Update APP Shop.

Operating System Support
Microsoft Windows 10 64-bit

Dimension (W x D x H) : 18.80 x 22.60 x 3.70 cm
Net Weight 0.40 KG
Package Dimension (W x D x H) : 21.20 x 27.50 x 5.80 cm
Gross Weight 0.73