ASRock B660M Pro RS BIOS 5.04 is a motherboard designed for Intel 11th Gen processors. It features support for DDR4 and Intel Optane Memory, as well as PCIe 4.0 support. This motherboard is also equipped with a variety of ports, including HDMI, DisplayPort, Ethernet LAN, and USB 3.2 Gen 2 ports. It is designed to provide high-quality graphics, fast data transfer speeds, and top-notch expandability for any build.

List of Features

• Supports Intel 11th Gen processors
• Supports DDR4 and Intel Optane Memory
• PCIe 4.0 support
• HDMI and DisplayPort support
• Ethernet LAN and USB 3.2 Gen 2 ports support
• Digital PWM, 10 Power Phase

Specifications

• Brand: ASRock
• Model: B660M Pro RS BIOS 5.04
• Chipset: Intel B660
• Socket: LGA 1200
• Memory: DDR4 Dual-Channel 2x DIMM Slots (Non-ECC, Unbuffered)
• Expansion Slots: 1x PCIe 4.0/3.0 x16 Slot, 1x PCIe 3.0 x1 Slot
• Storage: 6x SATA3 6.0 Gb/s (RAID 0, 1, 5, 10), 2x Ultra M.2 Sockets (PCIe Gen4 x4 & SATA3, PCIe Gen3 x4)
• Graphics: HDMI, DisplayPort
• LAN: Intel I219V Gigabit LAN controller
• USB Ports: 1x USB 3.2 Gen2 Type-C Port, 2x USB 3.2 Gen2 Ports, 4x USB 3.2 Gen1 Ports, 4x USB 2.0 Ports
• Dimensions: 24.4 x 24.4 cm

Using Technologies

The ASRock B660M Pro RS BIOS 5.04 is designed with various technologies that enhance its performance and overall quality. Some of these important technologies are:

• PCIe 4.0 - This motherboard comes with PCIe 4.0 compatibility that provides faster data transfer speeds and better performance.
• Digital PWM, 10 Power Phase - This motherboard uses a 10 Power Phase PWM that supports both digital and traditional power supplies for more efficient power handling and improved system stability.
• Ultra M.2 - Two Ultra M.2 sockets provide more storage options while delivering blistering for loading and booting.

Known Issues & Troubleshooting

Some users have experienced a few issues with the ASRock B660M Pro RS BIOS 5.04. Here are some of the known issues:

• The BIOS can be a bit difficult to navigate, but following the documentation can surely help.
• Some users have reported issues with Windows installation recognition.

Driver Information

The ASRock B660M Pro RS BIOS 5.04 comes with several drivers that are available to download directly from their official website. Some of the drivers available for this motherboard include the motherboard driver, audio driver, Ethernet driver, USB driver, and more. It is highly recommended to keep these drivers up-to-date to get the best performance and avoid any bugs or issues.