ASRock Radeon™ RX 9070 XT Taichi OC (16GB GDDR6)

Description

Taichi — ASRock’s Flagship Tier

The Taichi line is ASRock’s highest-tier graphics card product family — above the Steel Legend, above the Challenger, above everything else in their range. The Taichi is designed to visually and technically complement ASRock’s flagship Taichi and Taichi OCF motherboards based on Intel Z890 and AMD X870E chipsets, making it the natural centrepiece for a high-end coordinated build. Where the Steel Legend is a well-built reference-clocked card, the Taichi is factory overclocked, more aggressively cooled, more capable on power delivery, and equipped with features the Steel Legend simply doesn’t have — Dual BIOS, a single modern 12V-2×6 connector, a 16-phase SPS power stage, and three equal 100mm fans rather than the Steel Legend’s smaller array.

3100 MHz — The Highest Factory OC in Our RX 9070 XT Range

The Taichi OC carries a factory boost clock of 3100 MHz and a game clock of 2570 MHz — the highest out-of-box clock speed of any RX 9070 XT we stock, sitting 130 MHz above AMD’s reference boost and 50 MHz above the Gigabyte Gaming OC’s 3060 MHz. That headroom comes from the 16-phase Smart Power Stage (SPS) power delivery — a design that distributes load evenly across more phases for lower per-phase thermal stress, cleaner voltage regulation, and a more stable platform for sustained high clocks and manual overclocking. The full RDNA 4 feature set is onboard: 64 compute units, 4096 stream processors, 3rd-generation RT accelerators, 2nd-generation AI accelerators, FSR 4, HYPR-RX, Fluid Motion Frames, Anti-Lag 2, and hardware AV1 encoding, all on 16GB of GDDR6 at 20 Gbps across a 256-bit bus for 640 GB/s of bandwidth.

Taichi 3X Cooling — Three 100mm Fans, Reverse Spin, 0dB

Most triple-fan GPU coolers use a smaller centre fan with larger outer fans, or vary the blade geometry between positions. The Taichi uses three equal 100mm Striped Ring fans — matched in diameter across all three positions for consistent airflow across the full heatsink surface. The centre fan runs in reverse spin relative to the outer two, reducing inter-fan turbulence and improving static pressure distribution. TechPowerUp’s review specifically highlighted the Taichi OC’s cooling as excellent — a card running the highest clocks in its class should be running the most capable cooler, and the Taichi delivers on that. 0dB silent mode stops all fans completely under light load, and the fans spin up progressively as temperature climbs. A stylish metal backplate and reinforced card structure manage the 330mm length and 1554g weight — the heaviest card in our range, and one that ships with a graphics card stand included.

12V-2×6 Single Connector, Dual BIOS, Polychrome SYNC

The Taichi replaces the multiple 8-pin connectors seen on other RX 9070 XT models with a single 12V-2×6 pin connector — the modern GPU power standard that reduces cable clutter to a single tidy run from PSU to card. A 16-pin to 3×8-pin adapter cable is included for compatibility with PSUs that don’t yet carry native 12V-2×6 outputs. The physical Dual BIOS switch toggles between Performance and Silent profiles without software. Polychrome SYNC ARGB covers the fan hubs and shroud accents, synchronisable with ASRock Taichi and compatible motherboards via Polychrome SYNC software. An on-card RGB toggle switch kills lighting entirely without software for builds where lighting isn’t wanted.

⚠️ PSU connector note: The Taichi uses a single 12V-2×6 (16-pin) power connector. A 16-pin to 3×8-pin adapter cable is included in the box for use with standard PSUs. For optimal power delivery and to avoid adapter-related power instability, a PSU with a native 12V-2×6 output is recommended.

⚠️ PSU requirement: 850W minimum from a reputable manufacturer. At 3100 MHz factory OC, this card draws meaningfully more power than reference — a quality 850W unit is not optional.

⚠️ Case clearance: At 330mm length, 61mm (3-slot) width, and 1554g, this is the largest and heaviest GPU in our range. Verify your case’s GPU clearance, slot support, and bracket strength before purchasing. A graphics card stand is included.

⚠️ RGB software note: Full Polychrome SYNC control requires ASRock software. An on-card hardware toggle disables lighting entirely without software. OpenRGB support for this card’s lighting is limited — check current OpenRGB compatibility before purchasing if third-party RGB control is a requirement.

Specs at a Glance

• GPU: AMD Radeon RX 9070 XT (RDNA 4, Navi 48, 4nm)
• Compute Units: 64 | Stream Processors: 4096
• Boost Clock (OC): Up to 3100 MHz | Game Clock: 2570 MHz
• Memory: 16GB GDDR6, 256-bit, 20 Gbps | Bandwidth: 640 GB/s
• Power Delivery: 16-phase Smart Power Stage (SPS)
• Outputs: 3× DisplayPort 2.1a, 1× HDMI 2.1b (4 displays max)
• Power Connector: 1× 12V-2×6 pin (adapter included) | Recommended PSU: 850W
• Dimensions: 330 × 140 × 61mm (3-slot) | Weight: 1554g
• PCIe: 5.0 x16 | DirectX: 12 Ultimate | OpenGL: 4.6
• Features: Dual BIOS (Performance/Silent), 0dB mode, Polychrome SYNC ARGB, RGB toggle switch, graphics card stand included, 16-pin to 3×8-pin adapter included

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