Description
PRIME B660-PLUS D4
Intel B660 (LGA 1700) ATX motherboard with 8 power stages, PCIe 4.0 slots, three M.2 slots, Realtek 2.5Gb Ethernet, DisplayPort, HDMI, D-Sub, rear USB 3.2 Gen 2x2 Type-C, front USB 3.2 Gen 1 Type-C, Aura Sync
- Intel LGA 1700 socket: Ready for 12th Gen Intel processors
- Ultrafast connectivity: PCIe 4.0 slots, three M.2 slots, rear USB 3.2 Gen 2x2 Type-C, front USB 3.2 Gen 1 Type-C, Realtek 2.5Gb Ethernet and Thunderbolt 4 header support
- Comprehensive cooling: VRM heatsink, M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
- ASUS OptiMem: Careful routing of traces and vias to preserve signal integrity for improved memory stability
ASUS Prime series motherboards are expertly engineered to unleash the full potential of 12th Generation Intel processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B660 provides users and PC DIY builders a range of performance tuning options via intuitive software and firmware features.
FLEXIBILITY
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B660 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work to maximize productivity.
UEFI BIOS
The renowned ASUS UEFI BIOS provides everything you need to configure, tweak and tune your system. It offers intelligently simplified options for PC DIY beginners, as well as comprehensive features for seasoned veterans.
COOLING
Prime B660 series are engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.
Cooler by Design
Prime B660 series feature comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS.
PERFORMANCE
Prime B660 series are built to handle the additional cores and increased bandwidth of 12th Generation Intel processors. ASUS B660 motherboards provide all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.
Robust Power Design
Stable power is essential to extract every last bit of performance out of 12th Generation Intel processors. Prime B660-PLUS D4 is geared to cater to the demands of these high-core-count CPUs.
ProCool Connector
Proprietary connector augments the motherboards link to the PSU with 8 pin connector that passes 12 volts of power directly to the processors. Each jack features solid pins that can handle more current than hollow-pin connectors.
Storage
Three M.2 slots (up to 64 Gbps)
Prime B660-PLUS D4 offers a total of three M.2 slots that support data-transfer speeds of up to 64 Gbps via PCIe 4.0, enabling quicker boot-up and app load times with OS or application drives.
* Actual transmission speeds will be lower than the theoretical maximum speed.
* The M.2_1 and M.2_2 support PCIe4.0x4, M.2_3 supports PCIe4.0 x2
CUSTOMIZATION
Prime B660 series add the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create an uniquely personal look.
| GroupName | Name | Value |
|---|---|---|
| Specifications | Accessories | Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x I/O Shield 1 x M.2 Rubber Package 2 x M.2 SSD screw packages 1 x M.2 Key E screw package Installation Media 1 x Support DVD Documentation 1 x User guide Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x I/O Shield 1 x M.2 Rubber Package 2 x M.2 SSD screw packages 1 x M.2 Key E screw package Installation Media 1 x Support DVD Documentation 1 x User guide |
| Specifications | 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 - 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. 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 - 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. |
| Specifications | Back Panel I/O Ports | 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C) 2 x USB 3.2 Gen 2 ports (2 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 D-Sub port 1 x HDMI port 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C) 2 x USB 3.2 Gen 2 ports (2 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 D-Sub port 1 x HDMI port 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks |
| Specifications | BIOS | 128 Mb Flash ROM, UEFI AMI BIOS |
| Specifications | Chipset | Intel B660 Chipset |
| Specifications | Form Factor | ATX 30.5cm x 24.4cm |
| Specifications | I/O Connectors | Fan and Cooling related 1 x 4-pin CPU 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 Storage related 3 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 2 x AURA RGB headers 1 x Clear CMOS header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x M.2 slot (Key E) 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 1 x Thunderbolt header Fan and Cooling related 1 x 4-pin CPU 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 Storage related 3 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 2 x AURA RGB headers 1 x Clear CMOS header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x M.2 slot (Key E) 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 1 x Thunderbolt header |
| Specifications | Integrated CPU Graphics | 1 x D-Sub 1 x DisplayPort** 1 x D-Sub port 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. 1 x DisplayPort** 1 x D-Sub port 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. |
| Specifications | LAN | 1 x Realtek 2.5Gb Ethernet ASUS LANGuard |
| Specifications | Manageability | WOL by PME, PXE |
| Specifications | Memory/Type/Bus/Max. | 4 x DIMM, Max. 128GB, DDR4 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 *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list. 4 x DIMM, Max. 128GB, DDR4 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 *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list. |
| Specifications | PCI Slots | Intel 12th Gen Processors 1 x PCIe 4.0 x16 slot Intel B660 Chipset* 1 x PCIe 3.0 x16 slot (supports x4 mode) 2 x PCIe 3.0 x1 slots * Supports Intel Optane Memory H Series on PCH-attached PCIe slot Intel 12th Gen Processors 1 x PCIe 4.0 x16 slot Intel B660 Chipset* 1 x PCIe 3.0 x16 slot (supports x4 mode) 2 x PCIe 3.0 x1 slots * Supports Intel Optane Memory H Series on PCH-attached PCIe slot |
| Specifications | Processor Support | 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. 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. |
| Specifications | Raid | RAID 0/1/5/10 |
| Specifications | RAM Type/Bus/Max. | 4 x DIMM, Max. 128GB, DDR4 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 *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list. 4 x DIMM, Max. 128GB, DDR4 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 *Actual memory data rate depends on the CPU types and DRAM modules, for more information refer to www.asus.com for memory support list. |
| Specifications | Socket | LGA1700 |
| Specifications | 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 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 |
| Specifications | 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-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]) - Q-Slot ASUS Thermal Solution - M.2 heatsink - VRM heatsink design AURA Sync - AURA RGB headers - Addressable Gen 2 headers 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-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]) - Q-Slot ASUS Thermal Solution - M.2 heatsink - VRM heatsink design AURA Sync - AURA RGB headers - Addressable Gen 2 headers |
| Specifications | Storage Interface | 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 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)** M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x2 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. Total supports 3 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 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)** M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x2 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 |
| Specifications | USB | Rear USB (Total 6 ports) 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C) 2 x USB 3.2 Gen 2 ports (2 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) Rear USB (Total 6 ports) 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C) 2 x USB 3.2 Gen 2 ports (2 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) 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 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 |
| Specifications | Warranty | 3 Years |
| Specifications | Weight | |
| Specifications | Wireless & Bluetooth | M.2 slot only (Key E, CNVi & PCIe)* *Wi-Fi module is sold separately. |
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