ASRock B660M-HDV

Unlike traditional motherboards that use analog power, this motherboard uses a next generation digital PWM (Pulse-Width Modulation) design, which provides CPU Vcore voltage more efficiently and smoothly, so that the stability and lifespan of the motherboard is greatly enhanced.

Form Factor

• Micro ATX Form Factor: 9.6-in x 7.9-in, 24.4 cm x 20.1 cm - Solid Capacitor design

CPU

• Supports 13th Gen & 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

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

Expansion Slots

• CPU: - 1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 mode Chipset: - 2 x PCIe 3.0 x1 Slots (PCIE2 and PCIE3) - 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module

Storage

• CPU: - 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode Chipset: - 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 - 4 x SATA3 6.0 Gb/s Connectors, Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices

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

Audio

• 7.1 CH HD Audio (Realtek ALC897/887 Audio Codec) - Supports Surge Protection

OS Support

• Windows® 10 64-bit / 11 64-bit

Internal I/O Ports

• 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)

Back I/O Ports

• 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

H/W Monitoring

• 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

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

Accessories

• Quick Installation Guide, Support CD, I/O Shield - 2 x SATA Data Cables - 3 x Screws for M.2 Sockets