The technical data …
| Manufacturer | ASRock |
| Description | X870E Taichi OC Formula |
| Type / Chipset | AMD AM5 / AMD X870 Extreme |
| Dimensions | ++++ 19 mm (45 mm radius) from the socket to the next electrolytic capacitor or component – see Fit for Fan. The distance to the next larger cooler is approx. 33 mm (61 mm radius). The overall size of the ATX board is 305 x 244 mm. |
| Slots | +++++ 2x PCIe 5.0 x16, 1x PCIe 4.0 x4, 2x M.2 with PCIe 5.0 x4 (2280), 2x M.2 with PCIe 4.0 x4 (2280), 1x M.2 with PCIe 3.0 x4 (2280), 1x M.2 with PCIe 4.0 x2 (2280), 2x DDR5 up to 10400MT/s with XMP/EXPO support, currently max. 128GB RAM in total. |
| Connection I/O Panel | +++++ 1x RJ45 LAN 10/100/1000/2500/5000 Mbps base-T Ethernet (Realtek RTL8126), 2x USB 4 Type-C (40Gb/s, PD3.0 5V/3A), 1x USB 3.2 Gen2 Type-C (10Gb/s), 7x USB 3.2 Gen2 Type-A (10Gb/s), 2x USB 2.0 Type-A (480Mb/s) 1x optical S/PDIF out (5.1 HD audio Realtek ALC4082 with ESS SABRE9219 DAC), 2x 3.5 mm gold-plated jack sockets (1x mic., 1x headset up to 600 ohms), 1x HDMI 2.1 (up to 4K 120Hz HDR with HDCP 2.3), 2x antennas for WiFi-7 and Bluetooth (antennas included), 1x PS/2 combo jack for mouse and keyboard, 1x CMOS clear button, 1x reset button, 1x BIOS selector switch (A/B). |
| Connection internal | +++++ 2x PCIe Gen 5 x16, 2x SATA3, 2x Blazing M2. Gen5 x4 128Gb/s (Key M, 2280), 2x Hyper M.2 Gen4 x4 64 Gb/s PCIe (Key M, 2280), 1x Ultra M.2 Gen3 x4 32 Gb/s PCIe (Key M, 2280), 1x M.2 Gen4 x2 32 Gb/s PCIe (Key M, 2280), 2x USB 3.2 Gen2x2 (20Gb/s) Header optional, 1x USB 3.2 Gen1 Header (2 Ports, 5Gb/s) optional, 3x USB 2.0 Header (6 Ports) optional, 1x 12V/3A RGB Header, 3x 5V/3A ARGB Header and 7x 4-pin PWM connector for fans and water pumps (6x 3A, 1x 1A), 2x Thermistor Header |
| Scope of delivery | ++++ Mainboard, Installation guide, 2x SATA cables, 1x WiFi/BT antenna, 2x thermal sensors, 1 sticker, 1 keycap, 1 RAM fan. |
| Other | Control of 3 screens via 2x USB and HDMI when using a CPU with graphics unit. Wi-Fi 7 supports IEEE 802.11a/b/g/n/ac/ax/axe/be 160MHz 2×2 as well as 2.4GHz, 5Ghz, and 6GHz. Bluetooth 5.4. Drivers for Windows 10 + 11 are available. Power and reset buttons on the motherboard, plus 1x CMOS Clear (BIOS reset) and 1x BIOS Flashback (BIOS update without CPU) buttons on the rear I/O panel. BIOS selector switch on the rear I/O panel. 3 buttons for quick selection of OC profiles, +/- buttons for BCLK change, safe boot button, retry button, 6 measuring points for voltage measurement. 1x front USB with up to PD 3.0 36W (12V / 3A). Partial quick-release fasteners for coolers and SSDs in M.2 slots. Lever for easier removal of the graphics card in the upper PCIe 5.0 slot. |
| Performance* | ++++ Benchmark Results
Benchmark results with AMD Ryzen 7 9800X3D processor. Integrated AMD Radeon and Gen5 M.2 SSD. |
| Manual and Labeling | ++++ Well-placed, complete motherboard labeling. A quick start guide with help on topics such as proper CPU installation, memory installation, M.2 installation, etc. is included. In addition, a complete user manual and instructions for installing a RAID array, overclocking, and BIOS terminology explanations are available for download online. |
These are the PCMark 10 results with the AMD Ryzen 7 9800X3D processor in detail …
The results of this test cannot be directly compared with those of the ASRock X870E Taichi test, as the same components were not used.
ASRock X870E Taichi OCF Layout, design and features …