This article covers ASUS デュアルNVIDIA GeForce RTX 3070 V2 OCエディション ゲーミンググラフィックスカード (PCIe 4.0 8GB GDDR6メモリ.

Overview

The ASUS Dual NVIDIA GeForce RTX 3070 V2 OC Edition is a mid-range graphics card built on the NVIDIA Ampere architecture. It features 8GB of GDDR6 memory on a 256-bit bus, delivering excellent performance for 1440p gaming at high refresh rates. The V2 revision introduces LHR (Lite Hash Rate) which limits ETH mining hashrate to approximately 25 MH/s, making it a gamer-focused SKU that is easier to find in stock. Cooling is handled by two Axial-tech fans from ASUS, paired with a dual BIOS switch that lets you toggle between Performance and Quiet modes. The card comes factory-overclocked, with a boost clock reaching 1800 MHz in OC mode. A protective backplate adds rigidity and helps with heat dissipation. Positioned between the RTX 3060 Ti and RTX 3070 in terms of pricing, this card offers essentially the same performance as a standard RTX 3070. It is an ideal choice for gamers targeting 1440p high-refresh setups who want a balanced price-to-performance ratio.

Compatibility Guide

Interface: PCI Express 4.0 x16. Backward compatible with PCIe 3.0, though bandwidth may be slightly limited in some scenarios. Power: Requires a single 8-pin PCIe power connector (no adapter included). Ensure your PSU has a native 8-pin cable. Recommended PSU: 650W minimum; 750W or higher if pairing with a high-end CPU (Ryzen 9 / Core i9). Form factor: Dual-slot design. Card dimensions: approximately 267mm length, 135mm width, 52mm height. Fits most ATX cases, but check GPU clearance for smaller M-ATX or ITX cases. * Outputs: 3x DisplayPort 1.4a, 1x HDMI 2.1. HDMI 2.1 supports 4K 120Hz+ output, ideal for modern TVs and monitors.

Product Info

Launched in late 2021 and still actively sold, the ASUS Dual RTX 3070 V2 OC Edition carries a street price of roughly ¥58,000–¥62,000 in Japan. ASUS provides a standard 3-year warranty (subject to registration). This card occupies the mid-high tier of the GPU market. It is a refined version of the vanilla RTX 3070, with ASUS’s custom cooling and slightly higher clocks. It is well-suited for gamers who want reliable 1440p performance with ray tracing enabled, without stepping up to the much more expensive RTX 3080. Key specifications: GPU: NVIDIA GeForce RTX 3070 (Ampere, 8nm) CUDA Cores: 5888 RT Cores: 2nd Gen, 46 Tensor Cores: 3rd Gen, 184 Memory: 8GB GDDR6, 256-bit, 448 GB/s bandwidth Boost Clock: 1800 MHz (OC mode) / 1770 MHz (Gaming mode) TDP: 220W Outputs: DP 1.4a x3, HDMI 2.1 x1

Best Use Cases

1440p High-Refresh Gamers: If you own a 1440p 144Hz monitor and play competitive titles like Fortnite, Apex Legends, or Call of Duty, this card delivers well over 100 fps at medium-high settings. Ray tracing can be enabled with DLSS for a smooth experience. Budget-Conscious Creators: For hobbyist video editors or 3D artists who need CUDA acceleration, the RTX 3070 offers a sweet spot between the slower RTX 3060 and the expensive RTX 3080. However, for heavy 4K/8K rendering, the 8GB VRAM may become a bottleneck. Compact Builders: The dual-fan design (267mm length) fits in many smaller cases, including some Mini-ITX enclosures. Always double-check clearance: the card is 52mm thick (2 slots). Gamers Avoiding Mining Cards: Since this is an LHR card, mining profitability is low, so you are less likely to get a used card that was abused for mining. New stock is also more available.

Things to Consider

This card is several years old, and prices can fluctuate. Compare current listings on price comparison sites; you may find better deals on the RX 6700 XT (12GB VRAM) which competes closely in rasterization. However, the RTX 3070 leads in ray tracing and DLSS support. VRAM is a potential limitation. At 1440p with high-resolution texture packs, some modern titles can exceed 8GB usage, causing stuttering or texture pop-in. If you plan to keep the card for 4–5 years, consider a 12GB+ card. Power supply upgrade may be needed if your current unit is below 650W or lacks a native 8-pin connector. The TDP of 220W plus a high-end CPU can spike total system draw to 500W+, so headroom is important. ## FAQ
Q: How does it compare to the RTX 3060 Ti? A: The RTX 3070 is roughly 15–20% faster in most games at 1440p. The gap narrows at 1080p but remains significant for ray tracing. If the price difference is small, the 3070 is worth it; otherwise, the 3060 Ti is a solid alternative. Q: Can this card do 4K gaming? A: Yes, but not at max settings in demanding titles. With DLSS Quality mode, many games run at 60fps or higher. However, 8GB VRAM may force you to lower texture quality in some games. Q: Does the LHR version affect gaming performance? A: No, LHR only impacts Ethereum mining hashrate. Gaming, video editing, and other workloads are completely unaffected. You can buy with confidence. Q: What is the warranty period? A: ASUS offers a 3-year warranty for this card, provided you regist

Product Disclosure (Amazon)

  • Manufacturer: ASUS
  • ASIN: B09CBYXJD9
  • Note: This article covers a manufacturer-made product based on Amazon listing details.