Nvidia GeForce RTX 4090 Founders Edition
6,148.97 CAD
AI developers and creators who want a single-GPU powerhouse with 24GB VRAM for local LLM inference, fine-tuning, and high-end rendering.
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About this product
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Specifications
- GPU
- NVIDIA GeForce RTX 4090 Founders Edition
- TGP
- 450W
- VRAM
- 24GB GDDR6X
- Interface
- PCIe 4.0
- CUDA cores
- 16384
- Memory bus
- 384-bit
- Architecture
- Ada Lovelace
- Power connector
- 16-pin 12VHPWR
Pros
- ✓24GB GDDR6X handles large AI models and high-res workloads
- ✓16384 CUDA cores deliver top-tier compute
- ✓Reference Founders Edition cooler is quiet and compact for its class
- ✓Excellent for local LLM inference and fine-tuning within 24GB
Cons
- ×High 450W power draw needs a strong PSU
- ×Requires 12VHPWR connector and good case airflow
- ×Large premium price
- ×24GB caps the largest models without quantization
FAQ
How much VRAM does the RTX 4090 have?
It has 24GB of GDDR6X memory on a 384-bit bus, suitable for many local AI and rendering workloads.
What power supply do I need?
NVIDIA recommends an 850W PSU; the card has a 450W TGP and uses a 16-pin 12VHPWR connector.
Is it good for local AI inference?
Yes, the 24GB of VRAM and 16384 CUDA cores make it a strong choice for running and fine-tuning models that fit in 24GB.