Specifications Motherboard Supported CPU LGA1700 Socket: Support For 12th Generation Intel® Core™, Pentium® Gold And Celeron® Processors* L3 Cache Varies With CPU Chipset Intel B660 Express Chipset Memory Support For DDR4 5333(O.C.)/ DDR4 5133(O.C.)/DDR4 5000(O.C.)/4933(O.C.)/4800(O.C.)/ 4700(O.C.)/ 4600(O.C.)/ 4500(O.C.)/ 4400(O.C.)/ 4300(O.C.)/4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3800(O.C.) / 3733(O.C.) / 3666(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3333(O.C.) / 3300(O.C.) / 3200/3000/2933/2666/2400/2133 MHz Memory Modules 4 X DDR4 DIMM Sockets Supporting Up To 128 GB (32 GB Single DIMM Capacity) Of System Memory Dual Channel Memory Architecture Support For ECC Un-Buffered DIMM 1Rx8/2Rx8 Memory Modules (Operate In Non-ECC Mode) Support For Non-ECC Un-Buffered DIMM 1Rx8/2Rx8/1Rx16 Memory Modules Support For Extreme Memory Profile (XMP) Memory Modules Graphics 1 X HDMI Port, Supporting A Maximum Resolution Of 4096x2160@60 Hz * Support For HDMI 2.1 Version And HDCP 2.3. ** Support Native HDMI 2.1 TMDS Compatible Ports 1 X DisplayPort, Supporting A Maximum Resolution Of 4096x2304@60 Hz * Support For DisplayPort 1.2 Version And HDCP 2.3 Multi-GPU Support Support For AMD Quad-GPU CrossFire™ And 2-Way AMD CrossFire™ Technologies Slots 1 X PCI Express X16 Slot, Running At X16 (PCIEX16) * For Optimum Performance, If Only One PCI Express Graphics Card Is To Be Installed, Be Sure To Install It In The PCIEX16 Slot. (The PCIEX16 Slot Conforms To PCI Express 4.0 Standard.) 1 X PCI Express X16 Slot, Running At X4 (PCIEX4) (The PCI Express X4 Slot Conforms To PCI Express 3.0 Standard.) Supported Storage CPU: 1 X M.2 Connector (Socket 3, M Key, Type 2260/2280 PCIe 4.0 X4/X2 SSD Support) (M2A_CPU) Chipset: 1 X M.2 Connector (Socket 3, M Key, Type 2260/2280/22110 PCIe 4.0 X4/X2 SSD Support) (M2P_SB) 4 X SATA 6Gb/S Connectors LAN Realtek® 2.5GbE LAN Chip (2.5 Gbps/1 Gbps/100 Mbps) Audio Realtek® Audio CODEC High Definition Audio 2/4/5.1/7.1-Channel USB Port Chipset: 1 X USB Type-C® Port On The Back Panel, With USB 3.2 Gen 2 Support 1 X USB Type-C® Port With USB 3.2 Gen 2 Support, Available Through The Internal USB Header 1 X USB 3.2 Gen 2 Type-A Port (Red) On The Back Panel 2 X USB 3.2 Gen 1 Ports On The Back Panel 2 X USB 2.0/1.1 Ports Available Through The Internal USB Header Chipset+USB 3.2 Gen 1 Hub: 4 X USB 3.2 Gen 1 Ports Available Through The Internal USB Headers Chipset+USB 2.0 Hub: 4 X USB 2.0/1.1 Ports On The Back Panel Internal I/O Ports 1 X 24-Pin ATX Main Power Connector 1 X 8-Pin ATX 12V Power Connector 1 X 4-Pin ATX 12V Power Connector 1 X CPU Fan Header 3 X System Fan Headers 2 X Addressable LED Strip Headers 2 X RGB LED Strip Headers 2 X M.2 Socket 3 Connectors 4 X SATA 6Gb/S Connectors 1 X Front Panel Header 1 X Front Panel Audio Header 1 X USB Type-C® Header, With USB 3.2 Gen 2 Support 2 X USB 3.2 Gen 1 Headers 1 X USB 2.0/1.1 Header 2 X Thunderbolt™ Add-In Card Connectors 1 X Trusted Platform Module Header (For The GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 Module Only) 1 X Serial Port Header 1 X Reset Button 1 X Q-Flash Plus Button 1 X Reset Jumper 1 X Clear CMOS Jumper External I/O Ports 1 X USB Type-C® Port, With USB 3.2 Gen 2 Support 1 X USB 3.2 Gen 2 Type-A Port (Red) 2 X USB 3.2 Gen 1 Ports 4 X USB 2.0/1.1 Ports 1 X HDMI 2.0 Port 1 X DisplayPort 1 X RJ-45 Port 1 X Optical S/PDIF Out Connector 2 X Audio Jacks DIMENSIONS 24.4cm X 24.4cm Form Factor Micro ATX Form Factor BIOS 1 X 256 Mbit Flash Use Of Licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 HDMI 1 X HDMI 2.0 Port Warranty 3 Years Gigabyte B660M Aorus Elite Motherboard In Bangladesh Ever Wonder Why Your System Underperforms? You May Be Surprised How A Motherboard Could Critically Bottleneck The System Performance, Especially When It Falls Short On Both The Power And Thermal Design. With A Limited Budget, It Is Even More Important To Spend It Wisely. Introducing AORUS ELITE Motherboards, Featuring The Best-In-Class Digital Power Design, The Best-In-Class Full-Metal Heatsink, And The Best-In-Class DDR4 XMP Compatibility. It Only Takes A Small Step-Up To Be The Best-In-Class. Build Smart. Go ELITE. ..