Asus PRIME B660M-A D4, s1700, mATX, 4 DDR4, 2xHDMI/DP, PCIe4, 2xM.2

Intel® B660 (LGA 1700) mATX motherboard with PCIe 4.0, two M.2 slots, Intel® 1Gb Ethernet, DP,2 x HDMI®, rear USB 3.2 Gen 2, front USB 3.2 Gen 1 Type-C, Aura Sync - B660M-A D4, 90MB19K0-M0EAY0

Features:

• Intel® LGA 1700 socket: Ready for 12th Gen Intel® processors
• Ultrafast connectivity : PCIe 4.0, Intel® 1 Gb Ethernet ,rear USB 3.2 Gen 2 Type-A and front USB 3.2 Gen 1 Type-A and Type-C®
• ASUS OptiMem II: Careful routing of traces and vias, plus ground layer optimisations to preserve signal integrity for improved memory overclocking
• Comprehensive cooling: VRM heatsink, M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+

Specifications:

• Model
  PRIME B660M-A D4
• CPU
  Intel® Socket LGA1700 for 13th Gen Intel® Core™ Processors & 12th Gen Intel® Core™, Pentium® Gold and Celeron® Processors*
  Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0**
  * Refer to www.asus.com for CPU support list.
  ** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types.
• Chipset
  Intel® B660 Chipset
• Memory
  4 x DIMM, Max. 128GB, DDR4
  5333(OC)/5066(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/4266(OC)/4000(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 Non-ECC, Un-buffered Memory*
  Dual Channel Memory Architecture
  Supports Intel® Extreme Memory Profile (XMP)
  OptiMem II
  *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
• Graphics
  1 x DisplayPort **
  2 x HDMI® ports***
  * Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates.
  ** Supports max. 4K@60Hz as specified in DisplayPort 1.4.
  ***Supports 4K@60Hz as specified in HDMI 2.1.
• Expansion Slots
  Intel® 13th & 12th Gen Processors
  1 x PCIe 4.0/3.0 x16 slot
  Intel® B660 Chipset *
  1 x PCIe 3.0 x16 slot (supports x4 mode)
  1 x PCIe 3.0 x16 slot (supports x1 mode)
  *Supports Intel® Optane Memory H Series on PCH-attached PCIe slot
• Storage
  Total supports 2 x M.2 slots and 4x SATA 6Gb/s ports
  Intel® 13th & 12th Gen Processors
  M.2_1 slot (Key M), type 2242/2260/2280
  - Intel® 13th & 12th Gen processors support PCIe 4.0 x4 mode.
  Intel® B660 Chipset**
  M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)*
  4 x SATA 6Gb/s ports
  * Intel® Rapid Storage Technology supports SATA RAID 0/1/5/10.
  ** Intel® Rapid Storage Technology supports Intel® Optane Memory H Series on PCH attached M.2 slots.
• Ethernet
  1 x Intel® 1Gb Ethernet
• USB
  Rear USB (Total 6 ports)
  2 x USB 3.2 Gen 2 ports (2 x Type-A )
  4 x USB 2.0 ports (4 x Type-A)
  Front USB (Total 10 ports)
  2 x USB 3.2 Gen 1 headers support additional 4 USB 3.2 Gen 1 ports
  1 x USB 3.2 Gen 1 connector (supports USB Type-C®)
  2 x USB 2.0 headers support additional 4 USB 2.0 ports
  1 x USB 2.0 header supports 1 USB 2.0 port
• Audio
  Realtek 7.1 Surround Sound High Definition Audio CODEC*
  - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
  - Supports up to 24-Bit/192 kHz playback "
  Audio Features
  - Audio Shielding
  - Premium audio capacitors
  - Dedicated audio PCB layers
  ** A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
• Back Panel I/O Ports
  2 x USB 3.2 Gen 2 ports (2 x Type-A )
  4 x USB 2.0 ports (4 x Type-A)
  1 x DisplayPort
  2 x HDMI® ports
  1 x Intel® 1Gb Ethernet port
  3 x Audio jacks
  1 x PS/2 Keyboard/Mouse combo port
• Internal I/O Connectors
  Fan and Cooling related
  1 x 4-pin CPU Fan header
  1 x 4-pin CPU OPT Fan header
  2 x 4-pin Chassis Fan headers
  Power related
  1 x 24-pin Main Power connector
  1 x 8-pin +12V Power connector
  Storage related
  2 x M.2 slots (Key M)
  4 x SATA 6Gb/s ports
  USB
  2 x USB 3.2 Gen 1 headers support additional 4 USB 3.2 Gen 1 ports
  1 x USB 3.2 Gen 1 connector (supports USB Type-C®)
  2 x USB 2.0 headers support additional 4 USB 2.0 ports
  1 x USB 2.0 header supports 1 USB 2.0 port
  Miscellaneous
  3 x AURA Addressable Gen 2 headers
  1 x AURA RGB header
  1 x Clear CMOS header
  1 x COM Port header
  1 x Front Panel Audio header (AAFP)
  1 x LPT header
  1 x S/PDIF Out header
  1 x SPI TPM header (14-1pin)
  1 x 20-3 pin System Panel header with Chassis intrude function
• Special Features
  ASUS 5X PROTECTION III
  - DIGI+ VRM
  - Enhanced DRAM Overcurrent Protection
  - ESD Guards
  - LANGuard
  - Overvoltage Protection
  - SafeSlot Core+
  - Stainless-Steel Back I/O
  ASUS Q-Design
  - Q-DIMM
  - Q-Slot
  ASUS Thermal Solution
  - M.2 heatsink
  - VRM heatsink design
  ASUS EZ DIY
  - ProCool
  AURA Sync
  - AURA RGB header
  - Addressable Gen 2 RGB headers
• Software Features
  ASUS Exclusive Software
  Armoury Crate
  - AURA Creator
  - AURA Sync
  - Fan Xpert 2+
  AI Suite 3
  - Performance And Power Saving Utility
  TurboV EVO
  EPU
  Digi+ VRM
  ASUS CPU-Z
  Norton Anti-virus software (Free Trial version)
  WinRAR
  UEFI BIOS
  ASUS EZ DIY
  - ASUS CrashFree BIOS 3
  - ASUS EZ Flash 3
  - ASUS UEFI BIOS EZ Mode
• BIOS
  128 Mb Flash ROM, UEFI AMI BIOS
• Manageability
  WOL by PME, PXE
• Accessories
  Cables
  2 x SATA 6Gb/s cables
  Miscellaneous
  1 x I/O Shield
  1 x M.2 Rubber Package
  1 x M.2 SSD screw package
  Installation Media
  1 x Support DVD
  Documentation
  1 x User manual
• Operating System
  Windows® 11 64-bit, Windows® 10 64-bit
• Form Factor
  mATX Form Factor
  9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )