ASRock TRX40 Taichi Motherboard
Motherboard Specification
• Socket / CPU Support: AMD Socket sTRX4 (Supports 3rd Gen AMD Ryzen™ Threadripper™ Processors)
• Chipset: AMD TRX40
• Form Factor: ATX (12.0 in x 9.6 in / 30.5 cm x 24.4 cm)
• Memory Support: DDR4 (Supports up to DDR4 4666+(OC) MHz, Quad-Channel, ECC & Non-ECC Un-buffered, XMP)
• Memory Slots & Max Capacity: 8x DIMM slots, Up to 256 GB
• PCIe Expansion Slots:
◦ 3x PCIe 4.0 x16 slots (supports x16/x16/x16 mode; supports NVIDIA® NVLink™, 3-Way SLI™, AMD 3-Way CrossFireX™)
◦ 1x PCIe 4.0 x1 slot
• M.2 Storage Slots:
◦ 1x Hyper M.2 slot (M2_1, Key M, type 2260/2280 from CPU) — supports PCIe Gen4 x4 (64 Gb/s) mode
◦ 1x Hyper M.2 slot (M2_2, Key M, type 2260/2280/22110 from CPU) — supports PCIe Gen4 x4 & SATA 6Gb/s modes
◦ (Includes bundled Hyper Quad M.2 Card adding 4x additional PCIe 4.0 x4 M.2 slots via PCIe x16 slot)
• SATA Ports: 8x SATA 6Gb/s (Supports RAID 0, RAID 1, and RAID 10)
• Rear I/O USB Ports:
◦ 1x USB 3.2 Gen 2x2 Type-C® (20Gbps)
◦ 2x USB 3.2 Gen 2 Type-A (10Gbps)
◦ 4x USB 3.2 Gen 1 Type-A (5Gbps)
• Internal Front Panel USB Headers:
◦ 1x USB 3.2 Gen 2 Type-C® header (10Gbps)
◦ 2x USB 3.2 Gen 1 headers (support 4 additional USB 3.2 Gen 1 Type-A ports)
◦ 1x USB 2.0 header (supports 2 additional USB 2.0 ports)
• Networking & Connectivity: Dual LAN — 1x Realtek® RTL8125AG 2.5Gb Ethernet + 1x Intel® I211AT 1Gb Ethernet; Intel® Wi-Fi 6 (802.11ax, up to 2.4Gbps), Bluetooth 5.0
• Display Outputs: None (Requires dedicated graphics card; Socket sTRX4 CPUs do not feature integrated graphics)
• Audio Codec: Realtek® ALC4050H + ALC1220 7.1-Channel High Definition Audio (Supports Purity Sound™ 4, DTS Connect, Optical S/PDIF output)
• Power Delivery / Power Connectors: 16 Power Phase Design (90A Dr.MOS & Power Chokes), 1x 24-pin Main Power, 2x 8-pin ATX 12V Power
• RGB & Fan Headers:
◦ 1x 4-pin CPU Fan header
◦ 1x 4-pin CPU/Water Pump Fan header
◦ 3x 4-pin Chassis Fan headers
◦ 1x 4-pin Chassis/Water Pump Fan header
◦ 2x Addressable RGB headers (ARGB 5V)
◦ 2x RGB LED headers (12V)
• Special Features: Clear CMOS Button, BIOS Flashback Button, Dr. Debug LED with Power/Reset buttons, Bundled ASRock Hyper Quad M.2 Card