This article covers GAINWARD RTX4070 GHOST 12GB グラフィックスボード NED4070019K9-1047B-G VD8474.

Overview

GAINWARD RTX4070 GHOST 12GB NED4070019K9-1047B-G is a compact dual-fan graphics card built around NVIDIA's GeForce RTX 4070 GPU. It runs on the Ada Lovelace architecture with 5,888 CUDA cores, 46 RT cores, and 184 Tensor cores, paired with 12GB of GDDR6X memory across a 192-bit bus. The card operates at a base clock of 1920 MHz and a boost clock of 2475 MHz, delivering consistent 100+ fps in most WQHD titles without breaking a sweat.
What sets the GHOST apart from bulkier triple-fan alternatives is its size: at just 269mm long and 2 slots thick, it slips into mid-tower and even many Mini-ITX cases. The dual-fan cooler features enhanced fan blades and a semi-passive mode where fans stop entirely when the GPU temperature stays below 60°C, making it a strong choice for silent-PC builders. Output options include three DisplayPort 1.4a and one HDMI 2.1a connector, supporting up to four displays at 4K 120Hz or a single 8K 60Hz display.
The card comes with a 1-year warranty through Gainward's official Japanese distributor and is widely available on online retailers and other major PC retailers. It targets the upper-mid-range segment, offering a balanced mix of performance, compactness, and acoustic efficiency — a sensible pick for gamers who don't want a massive cooler but still expect solid WQHD performance.

Compatibility Guide

  • PCIe Interface: PCI-Express x16 4.0. Works with PCIe 3.0 slots but benefits from Gen 4 bandwidth for future-proofing.
  • Power Requirements: Single 8-pin PCIe power connector. NVIDIA recommends a 650W power supply; a quality 550W unit may suffice for moderate loads, but 600W+ is safer.
  • Physical Fit: Dimensions 269.1 x 131.8 x 40.1 mm, 2-slot thickness. Fits most ATX, Micro-ATX, and many Mini-ITX cases. Always check maximum GPU length in your case before purchase.
  • Memory and CPU: No compatibility concerns beyond standard PCIe x16 slot. Works with AMD AM5/AM4 and Intel LGA1700/1200 platforms. Ensure your motherboard's PCIe slot is reinforced for heavy cards (though the GHOST is relatively light).

Product Info

Launched in April 2023, the GAINWARD RTX4070 GHOST sits in the mid-to-high-end tier of graphics cards. Its street price in Japan has stabilized around ¥75,000–¥85,000 depending on retailer and stock. The card carries a 1-year warranty through the official Japanese distributor (VD8474), which is standard for the market.
Market positioning is clear: this is the quiet, space-efficient option in the RTX 4070 lineup. While not factory-overclocked like some competitors, it prioritizes stable temperatures and low noise over peak clock speeds. It's ideal for users who want Ada Lovelace features — DLSS 3 frame generation, ray tracing, AV1 encoding — in a package that fits tighter spaces.

Best Use Cases

  • WQHD 144Hz Gaming: The RTX 4070 excels at 2560×1440. With DLSS 3 on, you can comfortably push 120–160 fps in esports and well-optimized AAA titles. The GHOST's cooler keeps noise in check during those sessions, a real bonus for extended gaming.
  • Silent PC Builds: Semi-fanless operation at desktop and light loads makes this card invisible acoustically. Combined with a quality CPU cooler and case fans, you can build a near-silent system for media consumption or office work that transforms into a capable gaming rig on demand.
  • Compact / Small Form Factor (SFF) Builds: At under 270mm, the GHOST fits many SFF cases that reject larger cards. Pair it with an ITX motherboard and a SFX power supply for a powerful, portable setup that still delivers RTX-class performance.
  • Content Creation on a Budget: 12GB VRAM and CUDA acceleration help in video editing, 3D modeling, and photo processing. The AV1 hardware encoder adds value for streamers and editors working with modern codecs.

Things to Consider

  • Not for 4K Ultra Gaming: While the card can output 4K, hitting 60+ fps in modern AAA titles often requires DLSS or lowered settings. If 4K high-refresh is your goal, step up to an RTX 4070 Ti SUPER or better.
  • Standard Boost Clock: The GHOST sticks close to NVIDIA's reference clock. Factory-overclocked models (e.g., from ASUS, MSI, or Gigabyte) can offer 5–10% higher out-of-box performance. If you want every last frame, look for an OC variant.
  • VRAM Ceiling: 12GB is sufficient for current WQHD gaming, but some new titles with heavy texture packs are already pushing that limit. If you plan to keep the card for 4+ years or experiment with 4K+ mods, consider a 16GB card.
  • Standard 8-pin Power: The card uses a legacy 8-pin connector rather than the newer 12VHPWR found on RTX 40-series FE cards. This is actually convenient for older PSUs but means no native support for the ATX 3.1 power design.

FAQ

Q: Can this card run 4K 60fps in modern games?
A: In many titles, yes, with DLSS enabled. Native 4K performance depends heavily on the game — esports titles run easily, but graphically demanding g

Product Disclosure (Amazon)

  • Manufacturer: GAINWARD
  • ASIN: B0C1YCSDV2
  • Note: This article covers a manufacturer-made product based on Amazon listing details.