This article covers ASUS NVIDIA RTX 2070 SUPER 搭載 デュアルファンモデル 8G DUAL-RTX2070S-O8G-EVO.

Overview

The ASUS DUAL-RTX2070S-O8G-EVO is a dual-fan graphics card powered by the NVIDIA GeForce RTX 2070 SUPER GPU. With a boost clock of 1845 MHz in OC mode and 8GB of GDDR6 memory running at 14 Gbps over a 256-bit interface, it delivers solid performance for 1440p gaming and high-refresh 1080p setups. This card belongs to ASUS's DUAL series, featuring a compact 2.7-slot design. It incorporates 0dB technology that stops the fans entirely under light loads, ensuring silent operation during desktop use or less demanding games. The IP5X dust-resistant certification and aluminum backplate add durability for long-term use. Positioned as a mid-high tier GPU at launch in 2019, the RTX 2070 SUPER still holds its own today. It can handle most modern titles at 1440p with high settings, and it supports ray tracing and DLSS, though at a first-generation level. It remains a popular choice in the used market for budget-conscious builders.

Compatibility Guide

PCIe interface: PCIe 3.0 x16 (backward compatible with PCIe 4.0/5.0 slots) Power connectors: one 8-pin and one 6-pin PCIe power; recommended PSU wattage is 650W or higher Physical dimensions: 267 x 118 x 58 mm, occupies 2.7 expansion slots Video outputs: 2x HDMI 2.0b, 3x DisplayPort 1.4; supports up to 7680x4320 resolution * VRAM: 8GB GDDR6 – sufficient for 1440p gaming, but may be tight for 4K or heavy texture mods

Product Info

The ASUS DUAL-RTX2070S-O8G-EVO launched in July 2019. It is manufactured using ASUS's Auto-Extreme Technology, a fully automated process that ensures consistent quality. The standard warranty period is three years (confirm with seller for used units). Market positioning: mid-high tier. The RTX 2070 SUPER offers performance close to the original RTX 2080, making it a capable card for 1440p gaming and entry-level ray tracing. It supports NVIDIA's DLSS 2.0, which helps boost frame rates in compatible titles. Key specifications: GPU: NVIDIA GeForce RTX 2070 SUPER Boost clock: 1845 MHz (OC mode) Memory: 8GB GDDR6, 14 Gbps, 256-bit TDP: 215W Outputs: 2x HDMI 2.0b, 3x DisplayPort 1.4 Dimensions: 267 x 118 x 58 mm, 2.7 slots

Best Use Cases

1080p high-refresh gaming: Ideal for competitive shooters like Valorant, Fortnite, or Overwatch 2, where 200+ fps is achievable. The card's raw rasterization power excels in these scenarios. 1440p 60fps gaming: Great for AAA titles at medium to high settings. Games like Cyberpunk 2077 (with DLSS) or Red Dead Redemption 2 run smoothly at 1440p. Budget upgrade from older GPUs: If you're coming from a GTX 1060 or RX 580, the RTX 2070 SUPER offers a massive performance leap without breaking the bank on the used market. Silent desktop use: The 0dB fan stop makes it suitable for quiet PC builds, as long as you're not pushing heavy loads constantly.

Things to Consider

This card is now several years old; new stock is extremely rare. Buying used requires careful inspection and verification of warranty. Ray tracing performance is first-generation – newer cards like the RTX 3060 or RTX 4060 offer better RT efficiency and DLSS 3 support. Power draw of 215W is moderate but may stress older or low-wattage PSUs. Ensure your power supply has the required 8-pin and 6-pin connectors. 8GB VRAM is becoming a limitation for some 2025+ titles at higher resolutions. If you plan to play at 4K or use high-resolution texture packs, consider a card with 12GB or more. * Competitors include the AMD Radeon RX 5700 XT (similar raster performance) and the used RTX 3060 Ti (slightly faster, often similar price). Compare benchmarks before purchasing. ## FAQ
Q: Can I use this card on a PCIe 4.0 motherboard? A: Yes, PCIe 3.0 cards are fully compatible with PCIe 4.0 and 5.0 slots. The card will run at PCIe 3.0 speeds, but the performance difference is negligible in real-world gaming. Q: What power supply do I need? A: A 650W unit is recommended. If you have a high-end CPU (e.g., Core i9 or Ryzen 9), go for 750W or more. The card requires one 8-pin and one 6-pin PCIe power connector. Q: How does the RTX 2070 SUPER compare to the RTX 3060? A: In raw rasterization, the RTX 2070 SUPER is slightly faster. However, the RTX 3060 has 12GB VRAM and better ray tracing efficiency. For DLSS and future-proofing, the RTX 3060 is often preferred; for pure FPS in older titles, the RTX 2070 SUPER wins.

Product Disclosure (Amazon)

  • Manufacturer: ASUS
  • ASIN: B07TYWQ1SW
  • Note: This article covers a manufacturer-made product based on Amazon listing details.