ASRock B550 Tachi AMD B550 AM4 DDR4 ATX Motherboard

Key Features:

• Supports 3rd Gen AMD AM4 Ryzen / future AMD Ryzen processors
• 16 power phase design, Digi Power, Dr. MOS
• Supports DDR4 5200+ (OC)
• 3 PCIe 4.0/3.0x16, 2 PCIe 3.0 x1
• Graphics Output Options: HDMI, DisplayPort
• AMD 3-way CrossFireX
• 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Nahimic Audio
• 8 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 Ultra M.2 (PCIe Gen3 x4 & SATA3)
• 3 USB 3.2 Gen2 (Rear Type A+C, Front Type-C), 8 USB 3.2 Gen1 (4 front, 4 rear)
• Intel 2.5G LAN, Wi-Fi 6 802.11ax (2.4Gbps) + BT 5.1

ASRock B550 Taichi motherboard is a reliable motherboard produced under ASRock's consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRock's commitment to quality and endurance.

Unbeatable heatsink armor

Forged with aluminum alloy heatsinnk top cover that effectively improves heat dissipation. Underneath its solid strong cover lie two gaming required M.2 Key M sockets for high speed SSDs.

Dual M.2 sockets for SSD

Hyper M.2 socket that supports PCIe Gen4 x4 while Ultra M.2 socket is capable of running PCIe Gen3 x4 and SATA3 mode.

Metal backplate

Strengthens the motherboard to prevent bending caused by heavy coolers or graphics cards with better airflow and enhanced stability.

Nahimic Audio

Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

Dr. MOS

Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance.

Premium 60A power choke

Compared to traditional chokes, ASRock's premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

2oz copper PCB

2-ounce copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher energy efficiency for overclocking, it's able to support the latest DDR4 memory modules with most extreme memory performance!

Supports PCIe 4.0 x8/x8 mode

B550 Taichi not only supports the fastest PCIe 4.0 x16 slot for graphics card, but also supports PCIe 4.0 x8/x8 mode. Release the best performance when running a DX12 or Vulkan game that supports multiple GPU's.

Wi-Fi 6 802.11ax

Welcome to the new Wi-Fi standard! ASRock's motherboard equipped with next generation Intel Wi-Fi 6 802.11ax adapter. The speed will be working up to 2.4Gbps and it will also natively operate with both 2.4Ghz and 5Ghz simultaneously. Significant improvement in bi-directional MU-MIMO support is another attractive feature as well.

Intel 2.5G LAN

The 2.5G Ethernet configuration were introduced to support higher bandwidth on widely deployed CAT5e and CAT6 cabling in enterprise and metro area networks. The industry's leading Intel LAN always provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!

Front USB 3.2 Gen2 Type-C

Front USB 3.2 Gen2 Type-C header delivers up to 10 Gbps data transfer rate and next generation reversible USB design to the front panel of computer case.