MB ASROCK B660M-HDV LGA1700 2XDDR4DC-5066OC 1XPCIE4.0X16 D-SUB HDMI DP USB3.2 4XSATA3 M.2 GBLAN MATX 90-MXBH40-A0UAYZ

Unique Feature

ASRock Super Alloy

- Premium Power Choke

- Sapphire Black PCB

- High Density Glass Fabric PCB

ASRock Hyper M.2 (PCIe Gen4x4)

ASRock Full Spike Protection (for all USB, Audio, LAN Ports)

ASRock Live Update & APP Shop

CPU

- Supports 12th Gen Intel® Core™ Processors (LGA1700)

- Digi Power design

- 6 Power Phase design

- Supports Intel® Hybrid Technology

- Supports Intel® Turbo Boost Max 3.0 Technology

Chipset

- Intel® B660

Memory

- Dual Channel DDR4 Memory Technology

- 2 x DDR4 DIMM Slots

- Supports DDR4 non-ECC, un-buffered memory up to 5066+(OC)*

- Supports ECC UDIMM memory modules (operate in non-ECC mode)

- Max. capacity of system memory: 64GB

- Supports Intel® Extreme Memory Profile (XMP) 2.0

*Supports DDR4 3200 natively.

BIOS

- 128Mb AMI UEFI Legal BIOS with multilingual GUI support

- ACPI 6.0 Compliant wake up events

- SMBIOS 2.7 Support

- CPU Core/Cache, CPU GT, DRAM, VCCIN AUX, +1.05V PROC, +0.82V PCH, +1.05V PCH Voltage Multi-adjustment

Graphics

- Intel® Xe Graphics Architecture (Gen 12)

- Three graphics output options: D-Sub, HDMI and DisplayPort 1.4

- Supports HDMI 2.1 TMDS Compatible with max. resolution up to 4K x 2K (4096x2160) @ 60Hz

- Supports DisplayPort 1.4 with DSC (compressed) max. resolution up to 8K (7680x4320) @ 60Hz / 5K (5120x3200) @ 120Hz

- Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz

- Supports HDCP 2.3 with HDMI 2.1 TMDS Compatible and DisplayPort 1.4 Ports

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

Audio

- 7.1 CH HD Audio (Realtek ALC897/887 Audio Codec)

- Supports Surge Protection

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 UEFI PXE

Slots

- 1 x PCIe Gen4x16 Slot*

- 2 x PCIe Gen3x1 Slots

- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module

*Supports NVMe SSD as boot disks

Storage

- 4 x SATA3 6.0 Gb/s Connectors*

- 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode**

- 1 x Ultra M.2 Socket (M2_2, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen3x4 (32 Gb/s) modes**

*If M2_2 is occupied by a SATA-type M.2 device, SATA3_3 will be disabled.

**Supports Intel® Optane™ Technology (M2_2 only)

Supports Intel® Volume Management Device (VMD)

Supports NVMe SSD as boot disks

Supports ASRock U.2 Kit

RAID

- Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices

Connector

- 1 x COM Port Header

- 1 x SPI TPM Header

- 1 x Chassis Intrusion and Speaker Header

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

- 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)**

- 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 3 USB 2.0 ports) (Supports ESD Protection)

- 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)

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

**The CPU/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.

***The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.

CPU_FAN2/WP and CHA_FAN1~2/WP can auto detect if 3-pin or 4-pin fan is in use.

Rear Panel I/O

- 2 x Antenna Mounting Points

- 1 x PS/2 Mouse/Keyboard Port

- 1 x D-Sub Port

- 1 x HDMI Port

- 1 x DisplayPort 1.4

- 3 x USB 3.2 Gen1 Type-A Ports (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 XFast LAN

UEFI

- ASRock EZ Mode

- ASRock Full HD UEFI

- ASRock My Favorites in UEFI

- ASRock Instant Flash

- ASRock Internet Flash

- ASRock Easy RAID Installer

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

Support CD

- Drivers, Utilities, AntiVirus Software (Trial Version)

Accessories

- Quick Installation Guide, Support CD, I/O Shield

- 2 x SATA Data Cables

- 3 x Screws for M.2 Sockets

Hardware Monitor

- 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

- CASE OPEN detection

- Voltage monitoring: CPU Vcore, +1.05 PCH, DRAM, VCCIN AUX, +1.05V PROC, +0.82V PCH, +12V, +5V, +3.3V

Form Factor

- Micro ATX Form Factor: 9.6-in x 7.9-in, 24.4 cm x 20.1 cm

- Solid Capacitor design

OS

- Microsoft® Windows® 10 64-bit / 11 64-bit

Certifications

- FCC, CE

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