Gigabyte B660 DS3H DDR4 LGA 1700 ATX Motherboard (B660 DS3H DDR4)

SPECIFICATIONS

CPULGA1700 socket: Support for 12th Generation Intel Core, Pentium Gold and Celeron Processors* L3 cache varies with CPU * Please refer to "CPU Support List" for more information. ChipsetIntel B660 Express Chipset MemorySupport 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 DDR DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory Dual channel memory architectureSupport 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 (Please refer "Memory Support List" for more information.) Onboard GraphicsIntegrated Graphics Processor-Intel HD Graphics support: 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 (Graphics specifications may vary depending on CPU support.) AudioRealtek Audio CODEC High Definition Audio 2/4/5.1/7.1-channel Support for S/PDIF Out * To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE's website for details on configuring the audio software. LANRealtek GbE LAN chip (1 Gbps/100 Mbps) Expansion Slots1 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.) 4 x PCI Express x16 slots, running at x1 (PCIEX1_1, PCIEX1_3~PCIEX1_5)(The PCIEX4 and PCIEX1 slots conform to PCI Express 3.0 standard.) Storage InterfaceCPU: 1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 PCIe 4.0 x4/x2 SSD support) (M2A_CPU) Chipset: 1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB) 4 x SATA 6Gb/s connectors Support for RAID 0, RAID 1, RAID 5, and RAID 10 Intel Optane Memory Ready * System acceleration with Intel Optane Memory can only be enabled on the M.2 connector supported by the Chipset. USBChipset: 1 x USB Type-C port on the back panel, with USB 3.2 Gen 2x2 support1 x USB Type-C port with USB 3.2 Gen 1 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 available through the internal USB header4 x USB 2.0/1.1 ports on the back panel Chipset+2 USB 2.0 Hubs: 4 x USB 2.0/1.1 ports available through the internal USB headers Internal I/O Connectors1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector1 x CPU fan header 1 x water cooling CPU fan header3 x system fan headers 1 x system fan/water cooling pump header 2 x addressable LED strip headers2 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 1 support 1 x USB 3.2 Gen 1 header 2 x USB 2.0/1.1 headers 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 Q-Flash Plus button 1 x reset button 1 x reset jumper 1 x Clear CMOS jumper All fan headers are subject to support AIO_Pump, Pump and high performance fan with the capability of delivering up to 2A/12V @ 24W. Back Panel Connectors1 x PS/2 keyboard/mouse port 1 x USB Type-C port, with USB 3.2 Gen 2x2 support 1 x USB 3.2 Gen 2 Type-A port (red)4 x USB 2.0/1.1 ports 1 x HDMI port 1 x DisplayPort 1 x RJ-45 port 3 x audio jacks I/O ControlleriTE I/O Controller Chip H/W MonitoringVoltage detection Temperature detection Fan speed detection Water cooling flow rate detectionFan fail warning Fan speed control * Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install. BIOS1 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 Unique FeaturesSupport for APP Centre * Available applications in APP Centre may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. @BIOS EasyTune Fast Boot Game Boost ON/OFF Charge RGB Fusion Smart Backup System Information Viewer Support for Q-Flash Plus Support for Q-Flash Support for Xpress Install Bundled SoftwareNorton Internet Security (OEM version) LAN bandwidth management software Operating SystemSupport for Windows 11 64-bit Support for Windows 10 64-bit Form FactorATX Form Factor; 30.5cm x 24.4cm