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Titanium and black Founders Edition graphics card with dual axial fans and metal shroud

NVIDIA

NVIDIA GeForce RTX 3090 Founders Edition 24GB GDDR6X graphics card

SKU CH-K7RK-0MDJC

Delivers 10496 CUDA cores with 24GB GDDR6X memory on a 384-bit interface for high-resolution gaming and creative workloads

  • Graphics processorGeForce RTX 3090
  • Memory capacity24 GB
  • Interface typePCI Express 4.0 16X
  • CUDA core count10496
  • Highest resolution7680 × 4320
  • Boost frequency1700 MHz
  • 24 GB GDDR6X memory handles large creative workloads
  • 10496 CUDA cores accelerate rendering and compute tasks
  • Boost clock reaches 1700 MHz for high frame rates
  • HDMI 2.1 plus three DisplayPort outputs drive up to four 8K displays
  • 350 W TDP supported by a dual-slot Founders Edition cooler

Founders Edition 24GB

The NVIDIA GeForce RTX 3090 Founders Edition is a graphics card built on the Ampere architecture. It targets enthusiasts and creators who need top-tier rendering and compute performance. The 350W thermal design power requires robust cooling and a capable power supply. It connects via a PCI Express 4.0 16X interface.

24GB GDDR6X 384-Bit

The card carries 24GB of GDDR6X memory across a 384-bit bus with an effective clock of 19500MHz. This capacity handles 8K textures, large 3D scenes and heavy AI workloads without paging to system RAM. The 10496 CUDA cores and 1700 MHz boost clock deliver high throughput for rasterisation and ray tracing. Memory bandwidth ceases to be the bottleneck in most modern titles.

PCI Express 4.0 x16 triple slot

The Founders Edition occupies three expansion slots and uses a 12-pin power connector. It provides one HDMI 2.1 port and three DisplayPort outputs for up to four simultaneous displays at 7680 x 4320 resolution. DirectX 12 Ultimate and OpenGL 4.6 support ensure compatibility with current APIs. The dual axial fan design exhausts heat through the rear bracket and the open side panel.

How it compares

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

Price $1,580.99
Pricier than about 90% of the 4,285 comparable items (median $354.99).
Memory capacity 24 GB
Higher than about 91% of the 3,563 comparable items (median 8 GB).
Boost frequency 1700 MHz
Lower than about 81% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameNVIDIA
Model name900-1G1362-5100-00
Processor
TDP rating350 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 3090
Memory capacity24 GB
Boost frequency1700 MHz
CUDA core count10496
Core frequency1400 MHz
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 30 Series
Effective memory speed19500 MHz
Memory bus width384-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Audio & video
HDCP supportYes
Ports & slots
Interface typePCI Express 4.0 16X
HDMI ports1 x HDMI 2.1
DisplayPort connectors3 x DisplayPort
Power
Recommended power supply750 W
Power input connector2 × 8-Pin
Size & build
Max graphics card length313 mm

Questions about this item

Will the PCI Express 4.0 16X interface work with my older PCIe 3.0 motherboard slot?

Yes, the card fits a PCIe 3.0 slot and runs at PCIe 3.0 speeds; the 16X physical connector is backward compatible.

How can I confirm the boost clock is reaching 1700 MHz after installation?

Open GPU-Z or the NVIDIA Control Panel and watch the GPU clock under load; it should show 1700 MHz when the 350W power limit allows.

Does the box include a 12-pin power adapter or must I buy one separately?

The Founders Edition includes a 12-pin to dual 8-pin adapter; if your PSU has a native 12VHPWR cable you can use that instead.

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