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NVIDIA GeForce RTX 5090 Founder Edition graphics card in gray finish

NVIDIA

NVIDIA GeForce RTX 5090 Founder Edition graphics card

SKU CH-XG46-ST6MF MPN GeForce RTX 5090

Founder Edition GPU with 32 GB GDDR7 memory, 21760 CUDA cores and PCIe 5.0 x16 interface

  • Graphics processorGeForce RTX 5090
  • Memory capacity32 GB
  • Interface typePCI Express 5.0 x16
  • CUDA core count21760
  • Highest resolution7680 × 4320
  • Type of memoryGDDR7
  • 32 GB GDDR7 memory enables 4K and 8K workloads
  • 21760 CUDA cores accelerate rendering and AI tasks
  • PCI Express 5.0 x16 interface doubles bandwidth over 4.0
  • HDMI 2.1b and three DisplayPort 2.1b outputs drive four displays
  • Blackwell architecture with 512-bit bus delivers 28 Gbps effective memory speed

Founder Edition RTX 5090 Graphics Card

This NVIDIA GeForce RTX 5090 Founder Edition is a Blackwell-architecture GPU built on PCI Express 5.0 x16. It delivers 21760 CUDA cores and 32GB GDDR7 memory across a 512-Bit interface at 28 Gbps effective clock. The card supports DirectX 12 Ultimate and OpenGL 4.6 for professional rendering and high-fidelity gaming.

Suited For 4K Multi-Monitor Workflows

Creators and engineers running 4K multi-monitor setups benefit from 1 HDMI 2.1b and 3 DisplayPort 2.1b outputs driving four displays. The 32GB frame buffer handles large textures and compute datasets. Builders needing a smaller memory footprint or lower power envelope should evaluate other models in the range.

512-Bit GDDR7 Memory Interface Decides Fit

The single specification that determines suitability is the 512-Bit GDDR7 interface paired with 32GB capacity. This combination feeds the 21760 cores at 28 Gbps for bandwidth-bound workloads. If the target application does not require this memory subsystem width and speed, a different GPU will match the requirement more efficiently.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $2,598.99
Pricier than about 91% of the 4,285 comparable items (median $354.99).
Memory capacity 32 GB
Higher than about 93% of the 3,563 comparable items (median 8 GB).
CUDA core count 21760
Higher than about 99% of the 1,946 comparable items (median 4,352).

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Specifications

Product
Brand nameNVIDIA
Product lineFounder Edition
Model name900-1G144-2530-000
Part number900-1G144-2530-000
Product colorGray
Memory
Type of memoryGDDR7
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 5090
Memory capacity32 GB
CUDA core count21760
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 50 Series
GPU architectureBlackwell
Effective memory speed28 Gbit/s
Memory bus width512-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 5.0 x16
HDMI ports1 x HDMI 2.1b
DisplayPort connectors3 x DisplayPort 2.1b
Power
Recommended power supply1000 W
Size & build
Form factorATX
Shipping weight5.26 kg
Package size457 × 282 × 135 mm
Compatibility
DLSS supportDLSS 4.0
Ray tracing supportRT Cores Gen 4
More details
Cooling solutionDouble Fans

Questions about this item

What PCIe slot width and generation does the RTX 5090 Founder Edition require?

The card plugs into a PCI Express 5.0 x16 slot on the motherboard.

Which power connector must be fully seated during installation to avoid a no-post condition?

Connect the 12VHPWR cable and push until the latch clicks to ensure all 12 pins make contact.

How should the 32GB GDDR7 memory and vapor-chamber cooler be maintained over time?

Dust the fin stack and fans with compressed air every few months; thermal pads and liquid metal are not user-serviceable.

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