New support for DDR5 memory and PCIe® 5.0, as well as AI-enhanced controls and ASUS Enhanced Memory Profile tuning, can improve frame rates and load times even more.
Meanwhile, onboard WiFi 6 and two PCIe 4.0 M.2 slots bring lightning-fast performance to an endless variety of scenarios.
On top of all that, DIY-friendly innovations help simplify the PC building process, so even novice builders can get right into serious gaming.
8+1 power stages combine high-side and low-side MOSFETS and drivers into a single package, delivering the power and efficiency that the latest Intel processors can take full advantage of.
High-end chokes and durable capacitors are engineered to resist extreme temperatures, enabling performance that exceeds industry standards.
The ASUS ProCool socket is built to exacting specifications to ensure flush contact with the PSU power lines, enabling lower impedance and better heat dissipation.
The Digi+ voltage regulator module (VRM) is one of the finest in the industry, ensuring ultra-smooth and clean power delivery to the CPU.
A multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.
ASUS RoG Strix B660-I Gaming motherboards feature comprehensive cooling options that configurable via the Fan Xpert 4 tool in Armoury Crate or within the UEFI BIOS.
This powerful ASUS-exclusive utility leverages a massive deep-learning database to reduce background noise from the microphone* and incoming audio while preserving voices.
Distracting keyboard clatter, mouse clicks and other ambient noises are removed so you can hear and be heard with perfect clarity while gaming or during calls.
*A splitter cable is necessary when using a 3.5 mm headset.
ASUS AI Cooling technology automatically manages and controls motherboard-connected fans to ensure optimal settings based on current system load and temperature.
The proprietary ROG GameFirst VI utility is designed to help all users — beginners, experts, and everyone in between — optimize network settings to ensure smooth online gameplay.
New to this generation, GameFirst VI features AI-enhanced identification and boost technologies to ensure faster and smarter network optimization.
Comprehensive memory tuning options are the cornerstone of ROG motherboards.
For DDR5, ROG Strix B660-I Gaming WiFi breaks performance limits by providing a stacked suite of overclocking parameters for not only high-speed kits, but even entry-level memory modules that have a locked power management IC (PMIC).
A dedicated circuit on the motherboard safely circumvents DDR5 memory PMIC restrictions, allowing you to step past the default 1.1-volt limit and push frequency and timings to the max.
Ordinarily, a restricted PMIC that has been unlocked requires the system to be fully power-cycled each time memory voltage is adjusted.
ROG motherboards leverage onboard hardware and firmware to cleverly work around this irksome limitation, enabling voltage adjustments to be applied through the same soft system-reset process employed for previous generations of DDR memory.
For users new to memory overclocking, ROG Strix B660-I Gaming WiFi includes the exclusive ASUS Enhanced Memory Profile (AEMP) firmware feature for PMIC-restricted memory modules.
Onboard WiFi 6 (802.11ax) supports ultrafast wireless-networking speeds, improved capacity and better performance in dense wireless environments, providing exceptional online gaming experiences. Pair your motherboard with ASUS WiFi 6 routers to fully experience the networking potential of WiFi 6.
Onboard 2.5 Gb Ethernet gives your wired connection a boost, with up to a 2.5x improvement over standard Ethernet connections for faster file transfers, smoother lag-free gaming and high-res video streaming.
ROG SupremeFX is a unique blend of hardware and software that provides superior audio.
In ROG Strix B660-I Gaming WiFi, SupremeFX features the S1220A codec to increase playback resolution from 192 kHz to 384 kHz across all channels.
The front-panel output is streamed through a highly integrated Savitech amplifier that’s capable of driving of a wide variety of gaming headsets and high-fidelity headphones.
The stealthy black aesthetic of ROG Strix B660-I Gaming WiFi is complemented by an iridescent ROG logo on the M.2 heatsink cover, touches of pixelated retro gaming art, and an understated but stylish Strix nameplate on the I/O shroud.
The innovative Q-Latch makes it easy to install or remove an M.2 SSD without the need for specific tools. The design employs a simple locking mechanism to secure the drive and neatly eliminate traditional screws.
ROG Strix motherboards undergo an extensive certification program to ensure compatibility with the widest range of components and devices.
Our Qualified Vendor List (QVL) provides a reference for identifying guaranteed-compatible components and memory.
ASUS AIO coolers are also compatible with a wide variety of CPUs, up to and including 12th Gen Intel processors, giving you ultimate flexibility to cool the CPU that fits your needs.
ROG Strix B660 motherboards are pre-loaded with the DTS® Sound Unbound™ app that envelops you in audio as never before, conjuring whole new levels of immersion for extraordinary gaming and entertainment experiences.
By leveraging Windows Sonic spatial technology, DTS Sound Unbound delivers audio in a virtual 3D space — putting you right in the middle of the soundscape, where you can sense the location and direction of every gunshot, footstep or other sound in your virtual environment.*
* DTS Sound Unbound requires in-game support. Check with game developers for supported titles.
Armoury Crate is a software utility designed to give you centralized control of supported gaming products, making it easy to tune the look and feel of your system.
From a single intuitive interface, Armoury Crate helps you customize RGB lighting and effects for compatible devices and synchronize them with Aura Sync to create a unified lighting scheme across your system.
In addition, Armoury Crate’s Fan Xpert4 tool provides comprehensive control over fans, water pumps and all-in-one (AIO) coolers.
You can also use Armoury Crate to download drivers, software and user manuals, register products, and tap into a special news feed that connects you to the global ASUS gaming community.
*Windows 10 required for full Aura Sync functionality within Armoury Crate.
For Windows 8 and earlier versions, standalone Aura Sync software is available for free download from the product support site.
| Memory slots type | DIMM |
| Number of memory slots | 2 |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Non-ECC | |
| Supported memory clock speeds | 4800,5000,5200,5400,5600,5800,6000,6200 MHz |
| Maximum internal memory | 64 GB |
| Unbuffered memory |
| Processor manufacturer | Intel |
| Compatible processor series | Intel Celeron, Intel Core i3, Intel Core i5, Intel Core i7, Intel Core i9, Intel Pentium, Intel Pentium Gold |
| Processor socket | LGA 1700 |
| Maximum number of SMP processors | 1 |
| Supported storage drive types | HDD & SSD |
| RAID levels | 0,1,5,10 |
| USB 2.0 connectors | 1 |
| USB 3.0 (3.1 Gen 1) connectors | 1 |
| USB 3.1 (3.1 Gen 2) connectors | 1 |
| Supported storage drive interfaces | M.2, SATA |
| Number of SATA III connectors | 4 |
| S/PDIF out connector | |
| Front panel audio connector | |
| ATX Power connector (24-pin) | |
| CPU fan connector | |
| EPS power connector (8-pin) | |
| 12V power connector | |
| RGB LED pin header |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.1 |
| DisplayPort version | 1.4 |
| Headphone outputs | 1 |
| Microphone in | |
| S/PDIF out port | |
| USB 2.0 ports quantity | 3 |
| USB 3.0 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.0 (3.1 Gen 1) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB connector type | USB Type-A, USB Type-C |
| Ethernet LAN | |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| LAN controller | Intel I225-V |
| Wi-Fi | |
| Wi-Fi standards | 802.11a,802.11b,802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Bluetooth | |
| Bluetooth version | 5.2 |
| Audio chip | SupremeFX S1220A |
| Component for | PC |
| Motherboard chipset family | Intel |
| Motherboard chipset | Intel B660 |
| Motherboard form factor | Mini ITX |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Number of displays supported | 2 |
| Number of M.2 (M) slots | 2 |
| BIOS type | UEFI AMI |
| BIOS memory size | 128 MB |
| Width | 170 mm (6.63 ") |
| Depth | 170 mm (6.63 ") |
| Cables included | SATA |
| Drivers included |
| Wi-Fi 6 (802.11ax) | |
| 1 | |
| 1 |
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