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

NVIDIA

NVIDIA GeForce RTX 4090 Founders Edition 900-1G136-2530-000 graphics card

SKU CH-GZVF-DY37R MPN 900-1G136-2530-000

24 GB GDDR6X graphics card with 16,384 CUDA cores, 384-bit memory interface and 450 W TDP for 4K 120 Hz and 8K 60 Hz gaming

  • InterfacePCI Express 4.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 40 Series
  • GPUGeForce RTX 4090
  • Core Clock2230 MHz
  • Boost Clock2520 MHz
  • 24 GB GDDR6X memory handles 8K textures and large creative workloads
  • 16384 CUDA cores deliver high throughput for rendering and compute tasks
  • Boost clock reaches 2520 MHz for strong single-thread performance in games
  • HDMI 2.1a supports 4K 120 Hz HDR and 8K 60 Hz HDR on compatible displays
  • Triple-fan Founders Edition cooler manages 450 W TDP within a compact dual-slot design

Founders Edition 24 GB GPU

The NVIDIA GeForce RTX 4090 Founders Edition is a 24 GB graphics card built for 4K and 8K workloads. It uses a PCI Express 4.0 interface and delivers a boost clock of 2520 MHz. The board includes 16384 CUDA cores and GDDR6X memory on a 384-bit bus.

450 W TDP thermal profile

Thermal design power is rated at 450 W with an 850 W power supply recommended. The Founders Edition cooler moves heat through a dual-flow design that exhausts partly out the rear bracket. Under load the fan curve ramps to keep the GPU near its boost frequency while maintaining acceptable acoustic levels.

HDMI 2.1a and triple DisplayPort

One HDMI 2.1a port and three DisplayPort connectors drive up to four displays at 7680 x 4320 resolution. The metal frame and compact two-slot width leave room for adjacent expansion cards in standard ATX cases. A single 12VHPWR connector supplies all board power without extra cables.

Highlights

  • 24 GB GDDR6X memory handles 8K textures and large creative workloads
  • 16384 CUDA cores deliver high throughput for rendering and compute tasks
  • Boost clock reaches 2520 MHz for strong single-thread performance in games
  • HDMI 2.1a supports 4K 120 Hz HDR and 8K 60 Hz HDR on compatible displays
  • Triple-fan Founders Edition cooler manages 450 W TDP within a compact dual-slot design

Specifications

BrandNVIDIA
SeriesFounders Edition
Model900-1G136-2530-000
InterfacePCI Express 4.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 40 Series
GPUGeForce RTX 4090
Core Clock2230 MHz
Boost Clock2520 MHz
Memory Size24GB
Memory Interface384-Bit
Memory TypeGDDR6X
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI
DisplayPort3 x DisplayPort
Max Resolution7680 x 4320
Thermal Design Power450W
Recommended PSU Wattage850W
Power Connector3 x 8-Pin
HDCP Ready2.3
Form FactorATX
Max GPU Length304 mm
Slot Width3 Slots
Shipping weight6.65 kg
Package size457 × 269 × 246 mm

Questions about this item

How do I install the 12VHPWR connector on the RTX 4090 Founders Edition and what step is often missed?

Plug the 12VHPWR cable fully into the recessed socket until the latch clicks; the step people miss is verifying the click and checking that no pins are visible, otherwise the 450W load can melt the connector.

What maintenance will the Founders Edition 4090 need after months of heavy use?

Dust the dual axial fans and vapor-chamber heatsink with compressed air every few months; the thermal pads and GDDR6X memory solder joints are not user-serviceable.

What limit appears first when the 4090 Founders Edition runs at 450W for long sessions?

The 450W thermal design power hits the cooling capacity of the dual-flow-through fans first, causing the GPU to throttle boost clocks below 2520 MHz to stay within temperature targets.

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