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INNO3D GeForce RTX 5090 X3 OC

INNO3DGraphics card

GeForce RTX 5090 X3 OC

Released January 2025.10Press releasenvidianews.nvidia.com/news/nvidia-blackwell-geforce-rtx-50-series-opens-new-world-of-ai-computer-graphicsRead 16 October 2026The RTX 5090 was announced on 2025-01-06 and went on sale on 2025-01-30, with partner cards from INNO3D. No source dates this exact card. The month 2025-01 is the family availability date and is approximate. Last checked 16 October 2026.

GPU
NVIDIA GeForce RTX 5090
VRAM
32GB
Length
333mm
Board power
575W

63 of 100 fields known.

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At a glance

Ports

  • HDMI 2.1b
  • 3 DisplayPort 2.1b UHBR20

All specs

SourceCalculated

General

Series
X31Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Product name INNO3D GeForce RTX 5090 X3 OC. The breadcrumb shows part number N50903-32D7X-17593928. The line is X3.
Model numbers
N50903-32D7X-175939281Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Breadcrumb on the product page: N50903-32D7X-17593928. The non-OC X3 is N50903-32D7-17593928 and has its own page. It is a separate product.4Spec databasebuildcores.com/products/GPU/n1nvzipf0/Inno3D-X3-OC-GeForce-RTX-5090-32GB-GDDR7Read 16 October 2026Part Numbers: N50903-32D7X-17593928.
GTIN / EAN
88863077001314Spec databasebuildcores.com/products/GPU/n1nvzipf0/Inno3D-X3-OC-GeForce-RTX-5090-32GB-GDDR7Read 16 October 2026EAN 8886307700131. The same EAN is on the blinQ and Eltel listings for part number N50903-32D7X-17593928. BuildCores lists no UPC.5Retailer pageshop.blinq.no/inno3d-geforce-rtx-5090-x3/cat-p/c/p1005852980Read 16 October 2026Item number N50903-32D7X-17593928, EAN 8886307700131.
Announced
Not available
Status
Available3Retailer pagecoolblue.nl/en/product/963046/inno3d-geforce-rtx-5090-x3-oc-32gb.htmlRead 16 October 2026Coolblue lists the card with manufacturer code N50903-32D7X-17593928 and year introduced 2025. It is out of stock there on 2026-10-16. INNO3D's product page is live. See also Geizhals.6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026On 2026-10-16 the page lists 2 offers for this card from EUR 7456. Scan marks the card End Of Life and Coolblue shows it out of stock, so it is sold from remaining stock.
Predecessor
Not available
Successor
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Markets
Not available
Colours
Not available
GPU
NVIDIA GeForce RTX 50901Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Specification title: INNO3D GeForce RTX 5090 X3 OC. Feature text: NVIDIA GeForce RTX 5090.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Page title and specification table: GeForce RTX 5090.
GPU brand
NVIDIA8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026
Reference launch price (US)
$1,99910Press releasenvidianews.nvidia.com/news/nvidia-blackwell-geforce-rtx-50-series-opens-new-world-of-ai-computer-graphicsRead 16 October 2026The GeForce RTX 5090 will be available on Jan. 30 at $1,999. The release is dated 2025-01-06.

GPU

GPU architecture
Blackwell9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: GPU Architecture NVIDIA Blackwell.
GPU die
GB2029Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: GPU codename GB202.
Process
TSMC 4N9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: TSMC 4nm 4N, NVIDIA Custom Process.
Transistors
92.2billion9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Appendix A: 92.2 billion for the whole GB202 die.
Die size
750mm²9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Appendix A table: 750 mm2.
Compute units
1709Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: 170 SMs.
Shader cores
21,7601Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: CUDA Cores 21760.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026NVIDIA CUDA Cores: 21760.
Ray tracing cores
1709Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: 170 RT cores (4th Gen).
AI cores
6809Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: 680 Tensor cores (5th Gen).
ROPs
1769Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: 176 ROPs.
L2 cache
96MB9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: 98304 KB, which is 96 MB.
Infinity Cache (L3)
Not available
FP32 compute (claimed)
104.8TFLOPS9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Peak FP32 TFLOPS (non-Tensor) 104.8, based on the 2407 MHz GPU Boost Clock.
AI performance (claimed)
PrecisionWith sparsityThroughput (TOPS)
FP4No1,676
FP4Yes3,352
FP8No838
FP8Yes1,676
FP16No419
FP16Yes838
INT8No838
INT8Yes1,676
Source9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3, dense and effective with sparsity. FP4 uses FP32 accumulate (1676 and 3352). FP8 and FP16 use FP16 accumulate. FP8 with FP32 accumulate is half as high.

Clocks

Base clock
2,017MHz1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet, GPU Engine Specs: Base Clock 2017 MHz. INNO3D states it for this part number. It is the same as NVIDIA's reference base clock, so the card runs its base at reference.
Game clock
Not available
Boost clock
2,452MHz1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Boost Clock 2452 MHz. NVIDIA's reference boost is 2407 MHz, so this is the factory overclock.
Boost clock in OC mode
Not available
Reference boost clock
2,407MHz9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: GPU Boost Clock 2407 MHz.

Memory

VRAM
32GB1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Standard Memory Config 32GB.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026
VRAM type
GDDR71Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: the Memory Interface row says GDDR7 and the Memory Interface Width row says 512-bit. The labels are swapped on the page.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 20269Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: 32 GB GDDR7.
Memory bus width
512bits1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Memory Interface Width 512-bit.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026
Memory speed
28Gbps1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Memory Clock 28Gbps.9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: Memory Clock (Data Rate) 28 Gbps.
Memory bandwidth
1,792GB/s1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Memory Bandwidth 1792 GB/sec.9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: Memory Bandwidth 1792 GB/sec.

Connectivity

PCIe generation
51Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Bus Support PCI Express Gen 5.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026
PCIe lanes
163Retailer pagecoolblue.nl/en/product/963046/inno3d-geforce-rtx-5090-x3-oc-32gb.htmlRead 16 October 2026Specifications: Bus type PCI Express 5.0 x16. INNO3D states only PCI Express Gen 5.6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026Anbindung: PCIe 5.0 x16.
Display outputs
TypeVersionCountMax bandwidth (Gbps)
HDMI2.1b1Not available
DisplayPort2.1b UHBR20380
Source1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Standard Display Connectors 3x DisplayPort 2.1b, 1x HDMI 2.1b. The UHBR20 class and the 80 Gbps link rate come from NVIDIA's RTX 5090 page footnote.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Footnote 2: DisplayPort 2.1b with UHBR20, up to 4K 480 Hz or 8K 165 Hz with DSC. The 80 Gbps rate is UHBR20.
Display outputs in total
4
HDMI ports
1
DisplayPort ports
3
Highest HDMI version
2.1b
Highest DisplayPort version
2.1b UHBR20
Fastest DisplayPort link
80Gbps
Max displays
41Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Multi Monitor up to 4.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Multi Monitor: up to 4 displays.
Max output resolution
Resolution7680 × 4320 pxRefresh rate165 Hz1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Maximum Digital Resolution 4K at 480Hz or 8K at 165Hz with DSC. The 8K mode is stored. 7680 x 4320 is the 8K resolution.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Max Digital Resolution: 4K at 480 Hz or 8K at 165 Hz with DSC. MSI's sheet gives 7680 x 4320. The 165 Hz is NVIDIA's.
HDCP version
2.31Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: HDCP 2.3.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026HDCP: 2.3.

Video engine

Video encoders
31Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: NVIDIA Encoder 3x Ninth Generation.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026NVENC: 3x Ninth Generation.11Maker product pagedeveloper.nvidia.com/video-encode-decode-support-matrixRead 16 October 20263 NVENC units.
Video decoders
21Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: NVIDIA Decoder 2x Sixth Generation.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026NVDEC: 2x Sixth Generation.11Maker product pagedeveloper.nvidia.com/video-encode-decode-support-matrixRead 16 October 20262 NVDEC units.
Hardware video encode
H.264, H.265 (HEVC), AV111Maker product pagedeveloper.nvidia.com/video-encode-decode-support-matrixRead 16 October 2026NVENC table, GeForce RTX 5090, 9th Gen: H.264, H.265 and AV1 encode are YES.
Hardware video decode
H.264, H.265 (HEVC), VP9, AV111Maker product pagedeveloper.nvidia.com/video-encode-decode-support-matrixRead 16 October 2026NVDEC table, GeForce RTX 5090, 6th Gen: VP9, H.264, H.265 and AV1 decode are YES. H.266 is not listed.

Graphics features

DirectX
12 Ultimate1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Microsoft DirectX 12 Ultimate.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Microsoft DirectX 12 Ultimate.
Vulkan
1.41Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Vulkan API 1.4. OpenGL 4.6.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Vulkan 1.4, OpenGL 4.6.
OpenGL
4.61Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: OpenGL 4.6.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Vulkan 1.4, OpenGL 4.6.
Upscaling technologies
DLSS 41Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: NVIDIA DLSS 4.8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026The DLSS row lists DLSS 4 with Super Resolution, DLAA and Ray Reconstruction.
Frame generation
DLSS Frame Generation, DLSS Multi Frame Generation8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026The DLSS row lists Frame Generation and Multi Frame Generation.

Power

Board power
Not available
Reference board power
575W8Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 16 October 2026Total Graphics Power 575 W.9Maker spec sheet (PDF)images.nvidia.com/aem-dam/Solutions/geforce/blackwell/nvidia-rtx-blackwell-gpu-architecture.pdfRead 16 October 2026Table 3: TGP 575 W.
PSU wattage (card maker)
1,000W1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Minimum System Power Requirement 1000 W. INNO3D calls it a minimum and gives no separate recommendation.
Power connector
16-pin (revision not stated)1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: Supplementary Power Connectors 4x PCIe 8-pin cables (adapter in box) OR 1x 600 W PCIe Gen 5 cable. INNO3D does not name the connector revision. Coolblue prints a 16-pin PCIe 5.0 connector.

Cooling

Cooler type
Open air1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Features: enormous cooler with triple fan blades, a huge vapour chamber with full coverage for the GPU and memory, a die-casting metal base and a multifunctional backplate for hot air extraction.
Fans
31Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Features: triple fan blades, 10 cm scythe fan blades. The central fan spins the opposite way (anticlockwise rotation).6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026Kuehlung: 3x Axial-Luefter (100mm).
Radiator size
Not available
Fan stop at low load
Not available
Dual BIOS
Not available

Dimensions and weight

Length
333mm1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Graphics Card Dimensions: Length 333, Height 137, Width 60, unit not printed and read as mm. The page does not say whether the bracket is included.6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026Abmessungen: 333x137x60mm (LxBxH).
Height
137mm1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Height 137.6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026Same row, middle value.
Thickness
60mm1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026INNO3D labels the 60 mm side Width. It is the thickness, since it is the shortest side.6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026Same row, last value.
Slot width
Not available
Low profile
No6Spec databasegeizhals.de/inno3d-geforce-rtx-5090-x3-oc-n50903-32d7x-17593928-a3444085.htmlRead 16 October 2026Bauform: PCIe-Karte (full height). Slotblende: full height. A full-height bracket is a spec database's wording here, not an INNO3D datasheet line.
NVIDIA SFF-Ready
No7Certification listnvidia.com/en-us/geforce/news/small-form-factor-sff-readyRead 16 October 2026The list covers the 5090 class. It names the Founders Edition and two ASUS ProArt RTX 5090 cards, and no INNO3D card. False is stored.
Weight
Not available
Package weight
Not available

Lighting and software

We could not find any of these 3 fields. Show them
RGB lighting
Not available
Lighting sync
Not available
Software
Not available

Measured performance

We could not find any of these 6 fields. Show them
GPU clock while gaming (measured)
Not available
3DMark Time Spy graphics
Not available
3DMark Steel Nomad
Not available
3DMark Port Royal
Not available
3DMark Speed Way
Not available
Game frame rates
Not available

Measured noise and temperature

We could not find any of these 5 fields. Show them
Fan noise per load
Not available
Fan noise while gaming
Not available
GPU temperature while gaming
Not available
Hot spot temperature while gaming
Not available
Memory temperature while gaming
Not available

Measured power

We could not find any of these 2 fields. Show them
Card power at idle (measured)
Not available
GPU power while gaming (measured)
Not available

In the box

In the box
Not available
Power adapter cable included
Yes1Maker product pageinno3d.com/product/inno3d-geforce-rtx-5090-x3-ocRead 16 October 2026Datasheet: 4x PCIe 8-pin cables (adapter in box).
Support bracket included
Not available

Warranty

Manufacturer warranty (source market)
3years2Maker spec sheet (PDF)inno3d.com/sites/default/files/2025-11/The%20INNO3D%20FAQ_0.pdfRead 16 October 2026The INNO3D FAQ (German support, 2 pages) says all graphics cards bought from June 2019 on have a three-year manufacturer's warranty. iCHILL cards always get three years.

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Sources

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  1. Read 16 October 2026Backs 32 fields
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