Intel® B660 (LGA 1700) mATX motherboard, 10+1 DrMOS Power stages , PCIe 5.0 support, DDR4 5333 (OC), Dual PCIe 4.0 M.2 Slots with Flexible Heatsink, Intel® Wi-Fi 6, Realtek 2.5Gb Ethernet, Rear USB 3.2 Gen 2x2 Type-C®, Front USB 3.2 Gen 1 Type-C®, Aura Sync, Two-way AI Noise Cancelation
Intel® LGA 1700 socket: Ready for 12th Gen Intel® processors
Enhanced power solution: 10+1 DrMOS power stages, six-layer PCB, 8+4 ProCool sockets, military-grade TUF components and Digi+ VRM for maximum durability
Comprehensive cooling: Enlarged VRM heatsink, Stack Cool 3+, Flexible M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
Latest connectivity: PCIe 5.0 slot, PCIe 4.0 M.2 slots, rear USB 3.2 Gen 2x2 Type-C®, front panel header for USB 3.2 Gen 1 Type-C® and Thunderbolt 4™ support
Made for online gaming: Intel® WiFi 6, Realtek 2.5Gb Ethernet, TUF LANGuard
Two-way AI Noise-Cancelation: Reduces background noise from the microphone and audio output for crystal-clear communication in games or video conferences

CPU
Intel® Socket LGA1700 for 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)/3866(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 memory support list.
  Graphics
  1 x DisplayPort*
  1 x HDMI® port***
  *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.
  **** VGA resolution support depends on processors' resolution.
  Expansion Slots
  Intel® 12th Gen Processors
  1 x PCIe 5.0 x16 slot
  Intel® B660 Chipset
  1 x PCIe 3.0 x16 slot (supports x4 mode)
  1 x PCIe 4.0 x1 slot
  
• Supports Intel® Optane Memory H Series on PCH-attached PCIe slot.
  Storage
  Supports 2 x M.2 slots and 4 x SATA 6Gb/s ports
  Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports*
  Intel® 12th Gen Processors
  M.2_1 slot (Key M), type 2242/2260/2280
  

• Intel® 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
  TUF LANGuard
  1 x Realtek 2.5Gb Ethernet
  TUF LANGuard
  Wireless & Bluetooth
  Intel® Wi-Fi 6
  2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
  Supports 2.4/5GHz frequency band
  Bluetooth v5.2*
  *Bluetooth v5.2 function will be ready in Windows 11 or later.
  USB
  Rear USB:Total 8 ports
  Rear USB (Total 8 ports)
  1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®)
  4 x USB 3.2 Gen 2 ports (4 x Type-A)
  1 x USB 3.2 Gen 1 port (1 x Type-A)
  2 x USB 2.0 ports (2 x Type-A)
  
  Front USB:Total 7 ports
  Front USB (Total 7 ports)
  1 x USB 3.2 Gen 1 connector (supports USB Type-C®)
  1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
  2 x USB 2.0 headers support additional 4 USB 2.0 ports
  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
  
• Power pre-regulator reduces power input noise to ensure consistent performance
  
• Rear optical S/PDIF out port
  
• Premium audio capacitors
  
• Dedicated audio PCB layers
  
  Back Panel I/O Ports
  1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®)
  4 x USB 3.2 Gen 2 ports (4 x Type-A)
  1 x USB 3.2 Gen 1 port (1 x Type-A)
  2 x USB 2.0 ports (2 x Type-A)
  1 x DisplayPort
  1 x HDMI® port
  1 x Wi-Fi Module
  1 x Realtek 2.5Gb Ethernet port
  5 x Audio jacks
  1 x Optical S/PDIF out port
  Internal I/O Connectors
  Fan and Cooling related
  1 x 4-pin CPU Fan header
  1 x 4-pin CPU OPT Fan header
  1 x 4-pin AIO Pump header
  3 x 4-pin Chassis Fan headers
  Power related
  1 x 24-pin Main Power connector
  1 x 8-pin +12V Power connector
  1 x 4-pin +12V Power connector
  Storage related
  2 x M.2 slots (Key M)
  4 x SATA 6Gb/s ports
  USB
  1 x USB 3.2 Gen 1 connector (supports USB Type-C®)
  1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
  2 x USB 2.0 headers support additional 4 USB 2.0 ports
  Miscellaneous
  3 x 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 20-3 pin System Panel header with Chassis intrude function
  1 x Thunderbolt™ header
  Special Features
  ASUS TUF PROTECTION
  
• DIGI+ VRM (- Digital power design with DrMOS)
  
• Enhanced DRAM Overcurrent Protection
  
• ESD Guards
  
• TUF LANGuard
  
• Overvoltage Protection
  
• SafeSlot
  
• Stainless-Steel Back I/O
  ASUS Q-Design
  
• M.2 Q-Latch
  
• Q-DIMM
  
• Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
  
• Q-Slot
  ASUS Thermal Solution
  
• Flexible M.2 heatsink
  
• VRM heatsink design
  ASUS EZ DIY
  
• CPU Socket lever protector
  
• ProCool
  
• Pre-mounted I/O shield
  
• SafeDIMM
  AURA Sync
  
• AURA RGB header
  
• Addressable Gen 2 headers
  Software Features
  ASUS Exclusive Software
  Armoury Crate
  
• AURA Creator
  
• AURA Sync
  
• Fan Xpert 2+
  
• Two-Way AI Noise Cancelation
  AI Suite 3
  
• Performance And Power Saving Utility
  TurboV EVO
  EPU
  DIGI+ VRM
  TUF GAMING CPU-Z
  DTS Audio Processing
  MyASUS
  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 ASUS Wi-Fi moving antennas
  1 x M.2 Rubber Package
  1 x M.2 SSD screw package
  1 x TUF Gaming sticker
  Installation Media
  1 x Support DVD
  Documentation
  1 x TUF Certification card
  1 x User guide
  Form Factor
  microATX