Gigabyte GeForce RTX 3090 Ti Gaming OC 24G Graphics Card

Name: Gigabyte GeForce RTX 3090 Ti Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6X, GV-N309TGAMING OC-24GD Video Card
Brand: Unbranded
SKU: B09XJCNYT8

Status: Gigabyte GeForce RTX 3090 Ti Gaming OC 24G… (RTX 3090 Ti 24GB graphics card): Unavailable on Amazon as of 2026-10-20 22:14 UTC. Closest in-stock match (same RTX 3090 Ti 24GB graphics card): GIGABYTE GIGABYTE GeForce RTX 3090 Ti Gaming OC…, $2,189.97 on Amazon as of 2026-10-20 16:16 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $2,189.97 🛒 Search eBay for this model

Bottom line: The Gigabyte GeForce RTX 3090 Ti Gaming OC 24G Graphics Card 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.

Unavailable on Amazon as of 2026-10-20 22:14 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same RTX 3090 Ti 24GB graphics card: GIGABYTE GIGABYTE GeForce RTX 3090 Ti Gaming OC… — $2,189.97 on Amazon as of 2026-10-20 16:16 UTC (price may vary).

View Current Price — $2,189.97

Same RTX 3090 Ti 24GB graphics card: MSI Gaming GeForce RTX 3090 Ti 24GB GDRR6X… — $2,750.00 on Amazon as of 2026-10-21 12:20 UTC (price may vary).

View Current Price — $2,750.00

Same RTX 3090 Ti 24GB graphics card: ASUS ROG Strix LC NVIDIA GeForce RTX 3090 Ti OC… — $2,665.00 on Amazon as of 2026-10-21 04:14 UTC (price may vary).

View Current Price — $2,665.00

Original listing (currently unavailable) → Compare to similar graphics cards

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-20

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ NVIDIA Ampere Streaming Multiprocessors

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

NVIDIA Ampere Streaming Multiprocessors 2nd Generation RT Cores 3rd Generation Tensor Cores Powered by GeForce RTX 3090 Ti Integrated with 24GB GDDR6X 384-bit memory interface WINDFORCE 3X Cooling System with alternate spinning fans Vapor Chamber Protection metal back plate. Rise to the Top with GIGABYTE RTX 3090 Ti Graphics Cards. Powered by NVIDIA's 2nd gen RTX architecture and refined with WINDFORCE cooling technology, the GIGABYTE GeForce RTX 3090 Ti GAMING OC 24G brings stunning visuals, amazingly fast frame rates, and AI acceleration to games and creative applications with its enhanced…

SpecPicks Verdict

SpecPicks scored Gigabyte GeForce RTX 3090 Ti Gaming OC 24G Graphics Card 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

NVIDIA Ampere Streaming Multiprocessors
2nd Generation RT Cores
3rd Generation Tensor Cores
Powered by GeForce RTX 3090 Ti
Integrated with 24GB GDDR6X 384-bit memory interface
WINDFORCE 3X Cooling System with alternate spinning fans

Full Specifications

Brand	GIGABYTE
Weight	24g
Model Name	GV-N309TGAMING OC-24GD
Unit Count	1 Count
Model Number	GV-N309TGAMING OC-24GD
Built-In Media	GRAPHIC CARD, USERS MANUAL
Number of Fans	3
Mfr Part Number	GV-N309TGAMING OC-24GD
Video Processor	NVIDIA
Antenna Location	Gaming, Professional
Graphics Card Ram	24 GB
Graphics Ram Size	24 GB
Graphics Ram Type	GDDR6X
Compatible Devices	Desktop
Memory Clock Speed	21000 MHz
Graphics Coprocessor	NVIDIA GeForce RTX 3090 Ti
Graphics Description	Dedicated
Warranty Description	4 YEAR (REGISTER)
Video Output Interface	[H\|D]
Graphics Card Interface	PCI-Express x16
Full listing title	Gigabyte GeForce RTX 3090 Ti Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6X, GV-N309TGAMING OC-24GD Video Card

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the NVIDIA GeForce RTX 3090 Ti — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Which local LLMs fit in 24 GB?

24 GB holds a 30–35B model at Q4 entirely in VRAM — the step where 27B-class models stop spilling to system RAM.

✅ 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) — fits at Q4
✅ 30–35B models (Qwen 3 32B, QwQ 32B) — fits at Q4
❌ 70B models (Llama 3.3 70B, Qwen 2.5 72B) — needs 48 GB+

Across 9 community runs from 6 sources, the NVIDIA GeForce RTX 3090 Ti generates a median 110 tok/s on 7–9B models at Q4 (per Hardware Corner).

Per-model VRAM guide: which GPU for which LLM →

Ready to buy?

Amazon shows no buyable offer for Gigabyte GeForce RTX 3090 Ti Gaming OC 24G… at the last check. The closest in-stock match with the same RTX 3090 Ti 24GB graphics card is GIGABYTE GIGABYTE GeForce RTX 3090 Ti Gaming OC…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $2,189.97