Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor manufacturer | Intel |
| 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®, Intel® Pentium® Gold |
| Processor socket | LGA 1700 |
| Memory | |
| Maximum internal memory | 128 GB |
| ECC | ![]() |
| Non-ECC | ![]() |
| Supported memory clock speeds | 2133,2400,2666,2800,2933,3000,3200,3333,3400,3466,3600,3733,4000,4400,4600,4800,5000,5333 MHz |
| Supported memory types | DDR4 |
| Memory channels | Dual-channel |
| Unbuffered memory | ![]() |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory clock speed (max) | 5333 MHz |
| ECC сompatibility | Non-ECC |
| Weight & dimensions | |
| Height | 60 mm |
| Width | 244 mm |
| Depth | 244 mm |
| Networking | |
| 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 version | 5.2 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Ethernet interface type | Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Internal I/O | |
| USB 2.0 connectors | 3 |
| S/PDIF out connector | ![]() |
| CPU fan connector | ![]() |
| Number of COM connectors | 1 |
| ATX Power connector (24-pin) | ![]() |
| Number of chassis fan connectors | 2 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 3 |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Front panel connector | ![]() |
| 12V power connector | ![]() |
| RGB LED pin header | ![]() |
| Back panel I/O ports | |
| PS/2 ports quantity | 1 |
| USB 2.0 ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | ![]() |
| VGA (D-Sub) ports quantity | 0 |
| DVI-D ports quantity | 0 |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 2 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Storage controllers | |
| RAID levels | 0, 1, 5, 10 |
| RAID support | ![]() |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA |
| Packaging content | |
| Cables included | SATA |
| Drivers included | ![]() |
| Expansion slots | |
| PCI Express x16 slots | 3 |
| PCI Express x1 slots | 1 |
| PCI Express x1 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 2 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| BIOS | |
| BIOS memory size | 128 Mbit |
| BIOS type | UEFI AMI |
| Clear CMOS button | ![]() |
| Other features | |
| Weight | 819 g |
| Graphics | |
| Number of displays supported | 3 |
| Features | |
| Motherboard chipset | Intel B660 |
| Motherboard form factor | Micro ATX |
| Product colour | Black, White |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | Intel |
| Component for | PC |
| Audio chip | Realtek ALC897 |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4711081518105 |
| Warranty | 1 year |
The ASUS Prime B660M-A WIFI D4 is a Micro-ATX motherboard designed around the Intel B660 chipset for 12th generation Intel processors on the LGA1700 socket. It is engineered with a multi-phase power delivery system and VRM heatsinks to maintain stable operation under load. This board supports up to 128 GB of dual-channel DDR4 memory across four DIMM slots, with overclocking potential up to 5333 MHz. The design provides a foundation for compact PC builds focused on performance and efficiency.
Expansion capabilities include a primary PCIe 4.0 x16 slot for modern GPUs, supplemented by two PCIe 3.0 x16 slots. For storage, it offers two M.2 slots for high-speed NVMe drives and four SATA III ports, with support for RAID 0, 1, 5, and 10 configurations. Connectivity is handled by an integrated Gigabit Ethernet port, Wi-Fi 6, and Bluetooth 5.2. The rear I/O panel provides multiple video outputs, including two HDMI 2.1 ports and one DisplayPort 1.4, alongside USB 3.2 Gen 2 ports for fast peripheral connections.
Key Features:- Supports 12th generation Intel processors for LGA1700 socket
- Features the Intel B660 chipset
- Utilizes a Micro-ATX form factor
- Provides four DIMM slots for dual-channel DDR4 memory
- Offers one PCIe 4.0 x16 and two PCIe 3.0 x16 expansion slots
- Includes two M.2 slots and four SATA 6Gb/s ports for storage
- Equipped with Wi-Fi 6 (802.11ax) and Bluetooth 5.2
- Features a Realtek ALC897 audio codec
- Includes one Gigabit Ethernet LAN port
- Provides HDMI and DisplayPort video outputs
- Contains an 8-pin EPS power connector for CPU stability
- Includes an RGB LED pin header for lighting customization
Estimated delivery: 16.12 - 22.12
Today: Closed (Independence Day)
Estimated delivery: 16.12 - 22.12
Today: Closed
Estimated delivery: 16.12 - 22.12
Today: Closed
Estimated delivery: 16.12 - 22.12
Today: Closed
Estimated delivery: 16.12 - 22.12
Today: Closed (Independence Day)
Estimated delivery time: 16.12 - 22.12
Estimated delivery time: 17.12 - 22.12
Estimated delivery time: 16.12 - 21.12
Estimated delivery time: 17.12 - 22.12
Estimated delivery time: 17.12 - 21.12
Estimated delivery time: 16.12 - 22.12
Estimated delivery time: 16.12 - 22.12
Estimated delivery time: 17.12 - 21.12
- manual pdf (English)


