ZOTAC Gaming GeForce RTX 4070 Twin Edge OC GDDR6 DLSS 3 12GB GDDR6 192-bit 20 Gbps PCIE 4.0 Compact SFF Gaming Graphics Card, IceStorm 2.0 Advanced Cooling, Spectra RGB Lighting, ZT-D40740H-10M
Status: ZOTAC Gaming GeForce RTX 4070 Twin Edge OC GDDR6…: Unavailable on Amazon as of . SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.
Bottom line: The ZOTAC Gaming GeForce RTX 4070 Twin Edge OC GDDR6 DLSS 3 12GB GDDR6 is a specs-and-price decision rather than a crowd-consensus one in the graphics cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:
Similar: ZOTAC Gaming GeForce RTX 3060 Twin Edge OC 12GB… — $494.99 on Amazon as of 2026-10-06 16:16 UTC (price may vary).
Similar: Gigabyte NVIDIA GeForce RTX 3060 Gaming OC V2… — $695.00 on Amazon as of 2026-10-06 16:17 UTC (price may vary).
Similar: ZOTAC GAMING GeForce RTX™ 3060 Ti Twin Edge OC… — $499.99 on Amazon as of 2026-10-06 20:32 UTC (price may vary).
Pros & Cons
Pros
- ✓ Powered by NVIDIA DLSS 3, ultra-efficient Ada Lovelace arch, and full ray tracing
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Love Gaming with the all-new ZOTAC GAMING GeForce RTX graphics cards based on the NVIDIA Ada Lovelace architecture integrated with next generation technologies, breakthrough bandwidth, and ultra-fast graphics memory to power the win. Designed for wider build compatibility, the SFF-Ready Enthusiast Twin Edge OC GDDR6 pushes fast performance. Features: - Powered by NVIDIA DLSS 3, ultra-efficient Ada Lovelace arch, and full ray tracing - Compact size, SFF-Ready Enthusiast GeForce Card - SPECTRA RGB Lighting - IceStorm 2.0 Advanced Cooling with heatsink + composite heatpipe combo - 2x 90mm Fans…
SpecPicks Verdict
SpecPicks scored ZOTAC Gaming GeForce RTX 4070 Twin Edge OC GDDR6 DLSS 3 12GB GDDR6… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the graphics cards category. Compare with similarly-priced alternatives in the graphics cards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Powered by NVIDIA DLSS 3, ultra-efficient Ada Lovelace arch, and full ray tracing
- 12GB GDDR6, 192-bit, 20 Gbps, PCIE 4.0, Boost Clock 2490 MHz
- IceStorm 2.0 Advanced Cooling, SPECTRA RGB Lighting, 2x 90mm fans, FREEZE Fan Stop, Active Fan Control, Metal Backplate
- 8K Ready, 4 Display Ready, HDCP 2.3, VR Ready
- 3 x DisplayPort 1.4a, 1 x HDMI 2.1a, DirectX 12 Ultimate, Vulkan RT API, Vulkan 1.3, OpenGL 4.6
Full Specifications
| Brand | ZOTAC |
|---|---|
| Model Name | ZOTAC GAMING GeForce RTX 4070 Twin Edge OC GDDR6 |
| Unit Count | 1 Count |
| Model Number | ZT-D40740H-10M |
| Built-In Media | ZOTAC GAMING GeForce RTX 4070 Twin Edge OC GDDR6 graphics card, User Manual |
| Number of Fans | 2 |
| Mfr Part Number | ZT-D40740H-10M |
| Video Processor | NVIDIA |
| Antenna Location | Gaming |
| Graphics Card Ram | 12 GB |
| Graphics Ram Size | 12 GB |
| Graphics Ram Type | GDDR6 |
| Compatible Devices | Desktop |
| Memory Clock Speed | 20 GHz |
| Graphics Coprocessor | NVIDIA GeForce RTX 4070 |
| Graphics Description | Dedicated |
| Warranty Description | 2 + 1 Years |
| Item Dimensions L x W | 9.3"L x 1.8"W |
| Video Output Interface | DisplayPort, HDMI |
| Graphics Card Interface | PCI-Express x16 |
Performance Data
View gaming FPS, AI inference throughput, and synthetic scores for the GeForce RTX 4070 — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.
Which local LLMs fit in 12 GB?
12 GB holds models up to about 14B at Q4 with a usable context window; above that band the weights spill to system RAM and PCIe bandwidth sets the speed, not the GPU.
- ✅ 7–9B models (Llama 3.1 8B, Qwen 3 8B) — fits at Q4
- ✅ 12–14B models (Qwen 3 14B, Phi-4) — fits at Q4
- ❌ 20–27B models (Gemma 3 27B, Mistral Small) — needs 20 GB+
- ❌ 30–35B models (Qwen 3 32B, QwQ 32B) — needs 24 GB+
- ❌ 70B models (Llama 3.3 70B, Qwen 2.5 72B) — needs 48 GB+
Across 8 community runs from 8 sources, the GeForce RTX 4070 generates a median 77.2 tok/s on 7–9B models at Q4 (per Ajit Singh / Hardware Corner).
Ready to buy?
Amazon shows no buyable offer for ZOTAC Gaming GeForce RTX 4070 Twin Edge OC GDDR6… at the last check. A similar in-stock product is ZOTAC Gaming GeForce RTX 3060 Twin Edge OC 12GB…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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