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قائمة الرصد تسجيل الدخول
Silver dual-fan graphics card with vapor chamber visible

NVIDIA

NVIDIA GeForce RTX 2080 Ti Founders Edition 11GB GDDR6 graphics card

SKU CH-69Z0-1N8DC

Delivers 4K gaming with 11 GB GDDR6 memory, 4352 CUDA cores and real-time ray tracing via a 352-bit interface

  • InterfacePCI Express 3.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 20 Series
  • GPURTX 2080 Ti
  • Core Clock1.35 GHz
  • Boost Clock1.64 GHz
  • Real-time ray tracing for lifelike lighting and reflections
  • 11GB GDDR6 memory with 352-bit interface and 616GB/s bandwidth
  • 4352 CUDA cores and 1.64GHz boost clock for high frame rates
  • PCI Express 3.0 x16 plus HDMI 2.0b, DisplayPort and USB Type-C
  • GeForce Experience, ShadowPlay and Ansel for capture and optimisation

Built for 4K and real-time ray tracing

The NVIDIA GeForce RTX 2080 Ti Founders Edition targets enthusiasts who need 11GB of GDDR6 memory and 4352 CUDA cores for 4K gaming and real-time ray tracing. The Turing architecture delivers 616GB/sec of memory bandwidth across a 352-bit bus. A 1.64GHz boost clock and 13-phase power design support heavy workloads.

11GB GDDR6 capacity and 4K headroom

The 11GB frame buffer handles high-resolution textures and complex ray-traced scenes at 4K without paging to system memory. At 7680x4320 the memory fills quickly and bandwidth becomes the limiting factor. Four simultaneous displays are supported but each additional monitor reduces available VRAM for the primary workload.

PCI Express 3.0 x16 and display limits

The PCI Express 3.0 x16 interface caps theoretical throughput at roughly 16GB/sec, which is below the card's 616GB/sec internal bandwidth. G-SYNC HDR operates up to 240Hz over DisplayPort while HDMI 2.0b is limited to lower refresh rates at 4K. The USB Type-C port carries DisplayPort alt-mode but adds no extra bandwidth.

أبرز المميزات

  • Real-time ray tracing for lifelike lighting and reflections
  • 11GB GDDR6 memory with 352-bit interface and 616GB/s bandwidth
  • 4352 CUDA cores and 1.64GHz boost clock for high frame rates
  • PCI Express 3.0 x16 plus HDMI 2.0b, DisplayPort and USB Type-C
  • GeForce Experience, ShadowPlay and Ansel for capture and optimisation

المواصفات

BrandNVIDIA
SeriesRTX
InterfacePCI Express 3.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 20 Series
GPURTX 2080 Ti
Core Clock1.35 GHz
Boost Clock1.64 GHz
CUDA Cores4352
Effective Memory Clock1.35 GHz
Memory Size11GB
Memory Interface352-Bit
Memory TypeGDDR6
DirectXDirectX 12 Vulkan
OpenGLOpenGL 4.5
Multi-Monitor Support4
HDMIHDMI 2.0b
DisplayPortYes
Other Ports1xUSB Type-C
RAMDAC1.35 GHz
Max Resolution7680x4320
SLI SupportYes - With NVIDIA RTX NVLink Bridge
Virtual Reality ReadyYes
CoolerDouble Fans
System RequirementsRecommended System Power 650W
Power Connector2 x 8-Pin
HDCP ReadyYes
Form FactorPlug-in Card
Slot Width2 Slots

أسئلة حول هذا المنتج

Will the PCI Express 3.0 x16 slot on my older motherboard run the RTX 2080 Ti without a bandwidth bottleneck?

The card uses a PCI Express 3.0 x16 interface so it will operate at full speed on any motherboard with that slot. Older PCIe 2.0 slots will halve the link bandwidth but the GPU will still function.

How can I verify the 1635 MHz boost clock is actually reached during a gaming session?

Open the GeForce Experience overlay or a monitoring tool such as GPU-Z and watch the core frequency while a 3D load is running; it should climb to 1635 MHz when thermal and power headroom allow.

Does the Founders Edition box include an SLI bridge or do I need to buy one separately for a two-card setup?

The package contains the graphics card with dual-axial fans and vapor chamber cooling plus a USB Type-C adapter; an SLI bridge is not included and must be purchased separately if you plan to link two cards.

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