Gigabyte B660 DS3H DDR4 ATX motherboard – Intel B660 LGA 1700
Cleaner and more efficient power delivery to the CPU with better thermal performance ensure stability under high CPU frequencies and heavy loading.
– 8+2+1 Phases Low RDS(on) MOSFETs
– Solid capacitors to improve transient response and minimize oscillation
– 8-pin Solid Pin CPU Power Connector
Support for DDR4 XMP Up to 5333MHz and Beyond
GIGABYTE is offering a tested and proven platform that ensures proper compatibility with profiles up to 5333MHz and beyond. All users need to do to attain this performance boost is to ensure that their memory module is XMP capable and that the XMP function is activated and enabled on their GIGABYTE motherboard.
GIGABYTE B660 Motherboards are ready to work with the PCIe 4.0 devices which are expected to experience triple bandwidth than the current PCIe 3.0 devices. To reach the high speed and maintain good signal integrity, GIGABYTE R&D uses the low impedance PCB to provide the maximum performance.
Smart Fan 6 contains several unique cooling features that ensure gaming PC maintain its performance while staying cool and quiet. Multiple fan headers can support PWM/DC fan and pump, and users can easily define each fan curve based on different temperature sensors across the board via intuitive user interface.
Hybrid Cores Optimization
With new Intel Hybrid technology, GIGABYTE exclusively creates two new ” CPU Upgrade ” in BIOS profiles to meet different users’ scenarios by adjusting P-Core and E-Core activation and voltage policy.
Exclusive Realtek 8118 Gaming LAN
High Speed Gigabit LAN with Automatic Bandwidth Allocation
Realtek 8118 LAN is a high performance and friendly network chip for gaming players with automatic bandwidth allocation to ensure the highest network priority of the game or application. It can provide users the most comprehensive features and the fastest and smoothest Internet experience.
Connecting the Future – USB 3.2 Gen 2×2 Type-C
Featuring the USB 3.2 Gen 2×2 design which is doubled the performance than previous generation of USB 3.2 Gen 2. It works up to 20Gbps ultra-fast data transfer while connecting to USB 3.2 compliant peripherals. Through the USB Type-C connector, users can enjoy the flexibility of reversible connection to access and store massive amounts of data rapidly.
HDMI 2.0 for 4K UHD Display and HDCP 2.2 supported
HDMI 2.0, which is backwards compatible with HDMI 1.4, offers 18 Gb/s of bandwidth – nearly twice that of the previous generation. This unlocks the potential for users to transfer multiple video streams, as well as a native cinematic 21:9 ratio (which most movies are shot in), offering the best visual experience for viewers.
High-End Audio Capacitors
GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.
Audio Noise Guard
GIGABYTE motherboards feature an audio noise guard that essentially separates the board’s sensitive analog audio components from potential noise pollution at the PCB level.
Q-Flash Plus
Update the BIOS easily without installing the CPU, memory and graphics card.
With GIGABYTE Q-Flash Plus, you don’t need to install the CPU, memory and graphics card nor enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash Plus button and you’re good to go!
Solid Pin Power Connectors
B660 motherboards feature solid plated ATX 12V 8pin power connectors to offer a stable power supply during CPU overloading.
Solid Pin Power connector advantages
– Larger contact area for electricity
– More metal quantity to sustain higher power and generated heat
– Ultra durable and longer lifespan
RGB FUSION 2.0
B660 motherboards feature RGB FUSION 2.0 to offer lighting effected options and customized settings with outstanding aesthetics, and able to let enthusiasts building a stylish and unique gaming PC.
Refreshed BIOS
The BIOS is essential for users during initial setup to allow for the most optimal settings. With a new GUI and easier to use functionalities, GIGABYTE has been able to reinvent the BIOS to give users a better experience while setting up their new system. * Photos are for reference only. Product features may vary by model.
EasyTune
GIGABYTE’s EasyTune is a simple and easy-to-use interface that allows users to fine-tune their system settings or adjust system and memory clocks and voltages in a Windows environment. With Smart Quick Boost, one click is all it takes to automatically overclock your system, giving an added performance boost when you need it the most.
System Information Viewer
GIGABYTE System Information Viewer is a central location that gives you access to your current system status. Monitor components such as the clocks and processor, set your preferred fan speed profile, create alerts when temperatures get too high or record your system’s behavior; these are the possibilities of the System Information Viewer.
| Processor | |
|---|---|
| Maximum number of SMP processors | 1 |
| Compatible processor series | Intel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9, Intel® Pentium® |
| Processor socket | LGA 1700 |
| Processor manufacturer | Intel |
| Memory | |
|---|---|
| Unbuffered memory | Yes |
| Maximum internal memory | 128 GB |
| Supported memory clock speeds | 3466,3600,3666,3733,3800,3866,4000,4133,4266,4300,4400,4500,4600,4700,4800,4933,5000,5133,5333 MHz |
| Non-ECC | Yes |
| ECC | Yes |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory types | DDR4-SDRAM |
| Storage controllers | |
|---|---|
| RAID levels | 0, 1, 5, 10 |
| RAID support | Yes |
| Supported storage drive interfaces | M.2, SATA III |
| Supported storage drive types | HDD & SSD |
| Graphics | |
|---|---|
| HDCP | Yes |
| Maximum resolution | 4096 x 2160 pixels |
| Internal I/O | |
|---|---|
| RGB LED pin header | Yes |
| Serial port headers | 1 |
| TPM connector | Yes |
| 12V power connector | Yes |
| Number of chassis fan connectors | 3 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Front panel connector | Yes |
| Front panel audio connector | Yes |
| S/PDIF out connector | Yes |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 2.0 connectors | 2 |
| Rear panel I/O ports | |
|---|---|
| DisplayPort version | 1.2 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| PS/2 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2×2 Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 2.0 ports quantity | 4 |
| Network | |
|---|---|
| Wi-Fi | No |
| Ethernet interface type | Gigabit Ethernet |
| Ethernet LAN | Yes |
| Features | |
|---|---|
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| PC health monitoring | CPU, Fan, Temperature, Voltage |
| Audio output channels | 7.1 channels |
| Motherboard chipset | Intel B660 |
| Motherboard chipset family | Intel |
| Motherboard form factor | ATX |
| Component for | PC |
| Expansion slots | |
|---|---|
| Number of M.2 (M) slots | 2 |
| PCI Express x16 slots | 5 |
| BIOS | |
|---|---|
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |
| ACPI version | 5.0 |
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 84733020 |
| Weight & dimensions | |
|---|---|
| Height | 70 mm |
| Depth | 244 mm |
| Width | 305 mm |
| Packaging content | |
|---|---|
| Drivers included | Yes |
| Cables included | SATA |
| Other features | |
|---|---|
| Weight | 1 kg |
