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Gray graphics card with triple fans and metal backplate, 2.5-slot design

ZOTAC

ZOTAC X GAMING OC GeForce RTX 5070 12GB GDDR7 graphics card

SKU CH-JXSD-KDVY2

GeForce RTX 5070 GPU with 6144 CUDA cores, 12GB GDDR7 on a 192-bit bus, 2542 MHz boost clock, PCIe 5.0 x16, three DisplayPort 2.1b and one HDMI 2.1b outputs, 250 W draw via 12V-2x6 connector

  • InterfacePCI Express 5.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 50 Series
  • GPUGeForce RTX 5070
  • ArchitectureBlackwell
  • Boost Clock2542 MHz
  • 12 GB GDDR7 memory delivers 28 Gbps bandwidth for high-resolution textures
  • 6144 CUDA cores accelerate rendering and AI workloads
  • Boost clock reaches 2542 MHz for responsive gaming performance
  • PCI Express 5.0 x16 interface provides maximum data throughput
  • Ice Mirror copper-base cooler occupies 2.5 slots for efficient heat dissipation

Product identity

The ZOTAC RTX 5070 12GB X GAMING OC is a PCI Express 5.0 graphics card built on the NVIDIA Blackwell architecture. It targets gamers and creators who need 12GB of GDDR7 memory and a 192-bit bus for 4K workloads.

Decisive specification

The card delivers 6144 CUDA cores with a boost clock of 2542 MHz and an effective memory clock of 28 Gbps. This combination determines whether the board fits a 4K 480Hz or 8K 165Hz display pipeline.

Bundled impact

A 2*8-pin to 16-pin power cable adapts existing 750W supplies to the new 12V-2x6 connector. The ARGB sync cable links lighting to motherboard software and the support bracket prevents PCB flex in 2.5-slot cases.

Highlights

  • 12 GB GDDR7 memory delivers 28 Gbps bandwidth for high-resolution textures
  • 6144 CUDA cores accelerate rendering and AI workloads
  • Boost clock reaches 2542 MHz for responsive gaming performance
  • PCI Express 5.0 x16 interface provides maximum data throughput
  • Ice Mirror copper-base cooler occupies 2.5 slots for efficient heat dissipation

Specifications

BrandZOTAC
SeriesX GAMING OC
ModelRTX5070 12GB X GAMING OC
InterfacePCI Express 5.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 50 Series
GPUGeForce RTX 5070
ArchitectureBlackwell
Boost Clock2542 MHz
CUDA Cores6144
Effective Memory Clock28 Gbps
Memory Size12GB
Memory Interface192-Bit
Memory TypeGDDR7
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1b
DisplayPort3 x DisplayPort 2.1b
ColorGray
Max Resolution7680 x 4320
CrossFireX SupportNo
SLI SupportNo
Virtual Reality ReadyYes
CoolerTriple Fans
Operating Systems SupportedWindows 11 / Windows 10 64-bit (v1809
November 2018 or later) ‍👉Check gaming pc with Windows 11 Pro
Thermal Design Power250W
Recommended PSU Wattage750W
Power Connector1 x 16-Pin
FeaturesSPECIFICATIONS
• NVIDIA GeForce RTX 5070 GPU
• 6144 CUDA cores
• 12GB GDDR7 memory
• 192-bit memory bus
• Engine boost clock: 2512 MHz
• Memory clock: 28 Gbps
• PCI Express 5.0 x16
Form FactorATX
Max GPU Length305 mm
Card Dimensions (L x H)12 x 4.6 x1.6 inch
Slot Width2.5 Slots
Package ContentsINSIDE THE BOX
• ZOTAC GAMING GeForce RTX5070 12GB X GAMING OC
• User Manual
• 2 x 8-pin-to-16-pin cable
• GPU Support Stand

Questions about this item

How does the 2542 MHz boost clock behave under load in a system?

The GPU can reach 2542 MHz when power and temperature headroom allow; actual sustained clocks depend on case airflow and the 250 W power limit.

What display outputs does the PCI Express 5.0 x16 interface support?

The card provides three DisplayPort 2.1b connectors with UHBR20 and one HDMI 2.1b port, enabling up to 4K 480 Hz or 8K 165 Hz with DSC on DisplayPort and 4K 120 Hz HDR on HDMI.

What clearance is needed for the 2.5-slot cooler and 338 mm length?

The cooler occupies 2.5 slots and measures 338 mm long, 134 mm high and 53 mm thick; a bundled support bracket is included to prevent sag in larger cases.

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