GIGABYTE B660 Aorus Master Wifi DDR4 Intel Motherboard

The GIGABYTE B660 Aorus Master WiFi DDR4 is a full-size ATX motherboard built on the Intel B660 Express Chipset and designed around Intel’s LGA1700 socket, offering native support for 12th Generation Intel Core, Pentium Gold, and Celeron processors. The power delivery system features a 16+1+1 Twin Hybrid Digital VRM configuration with 60A DrMOS power stages, supported by fully covered high-coverage MOSFET heatsinks to maintain thermal stability across the board under sustained workloads. Memory capacity reaches up to 128 GB across four DDR4 DIMM slots in a dual-channel configuration, with XMP profile support and overclocked frequencies up to DDR4-5333 (O.C.). The three M.2 slots — two operating at PCIe 4.0 x4 and one at PCIe 3.0 x4 — each feature enlarged thermal guards to keep NVMe drives running at optimal temperatures. Four SATA 6 Gb/s ports round out the storage options, with support for RAID 0, 1, 5, and 10 configurations. Connectivity is a clear strength of this platform. The integrated Intel 2.5GbE LAN chip delivers wired networking at up to 2.5 Gbps, while the onboard Wi-Fi 6 (802.11ax) module supports 2T2R dual-band operation across 2.4 GHz and 5 GHz, 160 MHz channel bandwidth, and up to 2.4 Gbps theoretical data rate. Bluetooth 5.2 is also included. The rear panel provides a USB 3.2 Gen 2×2 Type-C port (20 Gb/s), one USB 3.2 Gen 2 Type-A port, four USB 3.2 Gen 1 ports, and four USB 2.0 ports, alongside DisplayPort 1.2 and HDMI 2.0 outputs for systems with integrated graphics. Audio is handled by a Realtek ALC1220-VB codec paired with WIMA audio capacitors, supporting High Definition Audio in 2/4/5.1/7.1-channel configurations plus optical S/PDIF output. RGB FUSION 2.0 manages multi-zone addressable LED lighting with headers for both ARGB and standard RGB strips. Smart Fan 6 provides comprehensive thermal management with multiple temperature sensors, fan speed detection, water-cooling flow rate detection, and FAN STOP capability. Q-Flash Plus enables BIOS updates without a CPU, memory, or GPU installed — a practical convenience during system builds. Verified Specifications: – Form Factor: ATX, 30.5 cm x 24.4 cm – Socket: LGA1700 (12th Gen Intel Core / Pentium Gold / Celeron) – Chipset: Intel B660 Express – Memory: 4x DDR4 DIMM, dual-channel, up to 128 GB, DDR4-2133 to DDR4-5333 (O.C.), XMP support – Storage: 2x M.2 PCIe 4.0 x4 + 1x M.2 PCIe 3.0 x4, 4x SATA 6 Gb/s, RAID 0/1/5/10 – Expansion: 1x PCIe 4.0 x16, 1x PCIe 3.0 x4, 1x PCIe 3.0 x1 – LAN: Intel 2.5GbE (2.5 Gbps / 1 Gbps / 100 Mbps) – Wireless: Wi-Fi 6 802.11ax 2T2R, 2.4/5 GHz, 160 MHz; Bluetooth 5.2 – Audio: Realtek ALC1220-VB, 7.1-channel HD Audio, S/PDIF Out, WIMA capacitors – Rear USB: 1x USB 3.2 Gen 2×2 Type-C (20 Gb/s), 1x USB 3.2 Gen 2 Type-A, 4x USB 3.2 Gen 1, 4x USB 2.0 – Display Output: 1x DisplayPort 1.2, 1x HDMI 2.0 (iGPU-dependent) – BIOS: AMI UEFI, 256 Mbit flash, Q-Flash Plus – Warranty: 3 Years