This article covers ASUS TUF Gaming NVIDIA GeForce RTX 3070 Ti OCエディション グラフィックスカード (PCIe 4.0 8GB GDDR6X HDMI 2.1 DisplayPort 1.4a デュアルボールファンベアリング ミリタリーグレード認証 GPU Tweak II).

Overview

The ASUS TUF Gaming GeForce RTX 3070 Ti OC Edition is a mid-high-end graphics card built on NVIDIA's Ampere architecture. It packs 8GB of GDDR6X memory and delivers excellent 1440p gaming performance, with enough headroom for light 4K gaming in less demanding titles. What sets this card apart is the TUF series' emphasis on durability and cooling. Three Axial-tech fans with a MaxContact heatsink ensure efficient heat dissipation, while military-grade capacitors and TUF components boost long-term reliability. The OC Edition comes with a factory overclock, offering higher boost clocks out of the box compared to reference models. With GPU Tweak II software, users can fine-tune clock speeds, fan curves, and power targets. This card is a solid choice for gamers who want a robust, well-cooled GPU without stepping up to flagship pricing.

Compatibility Guide

Interface: PCIe 4.0 x16 (backward compatible with PCIe 3.0 with negligible performance loss). Power: Two 8-pin PCIe power connectors required. A 750W or higher power supply is recommended. Physical dimensions: Approximately 299.9mm length, 134.4mm height, 51.7mm width (dual-slot). Check your case clearance, especially in compact mid-tower or Mini-ITX builds. Video outputs: 3x DisplayPort 1.4a, 1x HDMI 2.1 (supports 4K 120Hz and 8K 60Hz).

Product Info

Released in mid-2021, the ASUS TUF Gaming RTX 3070 Ti OC Edition sits between the RTX 3070 and RTX 3080 in NVIDIA's lineup. It features 6144 CUDA cores, a base clock of 1575 MHz, and a boost clock of 1770 MHz (OC variant may boost higher). Memory bandwidth reaches approximately 608 GB/s thanks to GDDR6X running at 19 Gbps over a 256-bit bus. TDP is rated at 290W. The card comes with a standard 3-year warranty (confirm with retailer).

Best Use Cases

1440p high-refresh gaming: This card excels at 1440p with high settings, delivering 100+ fps in most competitive shooters and 60+ fps in AAA titles. It's ideal for gamers who want a smooth experience without jumping to 4K. Long-term reliability seekers: The TUF series' military-grade components and dual ball bearing fans (rated for twice the lifespan of sleeve bearings) make this a good choice for users who keep their hardware for years. * Quiet operation: The Axial-tech fans with reverse rotation reduce turbulence, and a semi-passive mode stops fans entirely at low loads. This card is suitable for users who prioritize a quiet system.

Things to Consider

This card is now a few generations old. Compared to current RTX 40-series cards, it lacks DLSS 3 frame generation and has weaker ray tracing performance. If ray tracing is a priority, consider an RTX 4060 Ti or higher. 8GB VRAM is sufficient for 1440p today, but future titles may demand more. For 4K gaming or heavy modding, 12GB+ cards are safer. * New stock may be limited; check pricing carefully. Used units may be available but verify condition and warranty. ## FAQ
Q: Can I use this card with a PCIe 3.0 motherboard? A: Yes, it works fine. The performance difference is minimal (under 5% in most games) and not noticeable in real-world use. Q: What power supply do I need? A: NVIDIA recommends 750W. For a typical gaming system with a mid-range CPU, a quality 750W unit is sufficient. Ensure your PSU has two 8-pin PCIe cables. Q: Should I choose this or an RTX 4060 Ti? A: The RTX 3070 Ti has higher memory bandwidth (GDDR6X) and raw rasterization performance, while the RTX 4060 Ti offers DLSS 3 and lower power draw. Choose the 3070 Ti for traditional gaming, or the 4060 Ti for ray tracing and efficiency.

Product Disclosure (Amazon)

  • Manufacturer: ASUS
  • Seller: 猫まる企画
  • Fulfilled by: 猫まる企画
  • ASIN: B096YPLGHG
  • Note: This article covers a manufacturer-made product based on Amazon listing details.