Asus ASUS PRIME B660-PLUS D4 LGA 1700 (Intel 12th & 13th Gen) ATX Motherboard (PCIe 4.0, DDR4, 3xM.2 slots, 2.5Gb LAN, rear USB 3.2 Gen 2x2 Type-C, front USB 3.2 Gen 1 Type-C)

Brand :ASUS Model :PRIME B660-PLUS D4 CPU Socket Type :LGA 1700* Designed with dual mounting holes compatible with both Intel LGA1700 and LGA1200 cooling brackets. CPU Type :Supports 13th / 12th Gen Intel Core Processors, Pentium Gold and Celeron Processors**May require a BIOS update to boot the 13th gen Intel® Core™ desktop processors. Visit: https://www.asus.com/news/oujwh1old5n6oglf/* Refer to www.asus.com for CPU support list. Supported CPU Technologies :Supports Intel Turbo Boost Technology 2.0 and Intel Turbo Boost Max Technology 3.0** Intel Turbo Boost Max Technology 3.0 support depends on the CPU types. Chipset :Intel B660 Onboard Video Chipset :Supported only by CPU with integrated graphic Number of Memory Slots :4x288pin (DDR4) Memory Standard :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**Actual Memory frequency support depends on the CPU types and DRAM modules, for more information refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). Maximum Memory Supported :128GB Channel Supported :Dual Channel PCI Express 4.0 x16 :1 x PCI Express 4.0 x16* Actual support may vary by CPU. PCI Express 3.0 x16 :1 x PCI Express 3.0 x16* Supports x4 mode. PCI Express x1 :2 x PCIe 3.0 x1 SATA 6Gb/s :4 x SATA 6Gb/s M.2 :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)* Intel Rapid Storage Technology supports Intel Optane Memory H Series on PCH attached M.2 slots. Intel Optane Ready :Yes SATA RAID :0/1/5/10 Audio Chipset :Realtek 7.1 Surround Sound High Definition Audio CODEC** A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. Audio Channels :7.1 Channels LAN Chipset :Realtek 2.5Gb Ethernet Max LAN Speed :10/100/1000/2500Mbps Back 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 DisplayPort1 x D-Sub port1 x HDMI port1 x Realtek 2.5Gb Ethernet port3 x Audio jacks Onboard 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 ports2 x USB 2.0 headers support additional 4 USB 2.0 ports Other Connectors :Fan and Cooling related 1 x 4-pin CPU Fan header1 x 4-pin AIO Pump header3 x 4-pin Chassis Fan headersMiscellaneous3 x Addressable Gen 2 headers2 x AURA RGB headers1 x Clear CMOS header1 x COM Port header1 x Front Panel Audio header (AAFP) 1 x M.2 slot (Key E)1 x S/PDIF Out header1 x SPI TPM header (14-1pin)1 x 20-3 pin System Panel header with Chassis intrude function1 x Thunderbolt header Form Factor :ATX LED Lighting :RGB Dimensions (W x L) :12.0" x 9.6" Power Pin :1 x 24-pin Main Power connector1 x 8-pin +12V Power connector Windows 11 :Supported Features :Special Features:ASUS 5X PROTECTION III- DIGI+ VRM - Enhanced DRAM Overcurrent Protection- ESD Guards - LANGuard- Overvoltage Protection- SafeSlot Core+- Stainless-Steel Back I/OASUS Q-Design - Q-DIMM- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])- Q-SlotASUS Thermal Solution- M.2 heatsink- VRM heatsink designAURA Sync- AURA RGB headers- Addressable Gen 2 headersSoftware Features:ASUS Exclusive SoftwareArmoury Crate- AURA Creator- AURA Sync- Fan Xpert 2+AI Suite 3- Performance And Power Saving UtilityTurboV EVOEPU DIGI+ VRMASUS CPU-ZNorton Anti-virus software (Free Trial version) WinRARUEFI BIOSASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ ModeBIOS:128 Mb Flash ROM, UEFI AMI BIOSManageability:WOL by PME, PXE Operating System:Windows 11 64-bit, Windows 10 64-bit Package Contents :Accessories:Cables2 x SATA 6Gb/s cables Miscellaneous1 x I/O Shield 1 x M.2 Rubber Package2 x M.2 SSD screw packages1 x M.2 Key E screw packageInstallation Media1 x Support DVDDocumentation1 x User guide