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Black triple-fan graphics card with silver accents, full-length PCB and dual 8-pin power connectors

MSI Refurbished

MSI RTX3080TiVENTUS3X12G graphics card

SKU CH-QVAQ-QYTDB MPN RTX3080TiVENTUS3X12G

Refurbished GeForce RTX 3080 Ti with 12GB 384-bit GDDR6X at 19 Gbps, 10240 CUDA cores, 1665 MHz boost, PCIe 4.0, HDMI 2.1, three DisplayPort 1.4a, triple-fan cooling, 350W TDP and 750W PSU

  • Graphics processorGeForce RTX 3080 Ti
  • Memory capacity12 GB
  • Interface typePCI Express 4.0
  • CUDA core count10240
  • Highest resolution7680 × 4320
  • Boost frequency1665 MHz
  • 12 GB GDDR6X on a 384-bit bus feeds data at 19 Gbps
  • 10240 CUDA cores accelerate compute and ray-tracing workloads
  • Boost clock reaches 1665 MHz for higher frame rates
  • Triple-fan TORX 3.0 cooler with Zero Frozr keeps thermals in check
  • PCIe 4.0 interface plus HDMI 2.1 and three DisplayPort 1.4a outputs drive four 8K displays

12GB RTX 3080 Ti for high-resolution gaming

The MSI Ventus GeForce RTX 3080 Ti delivers 10240 CUDA cores and 12GB of GDDR6X memory across a 384-bit bus. It targets enthusiasts who need high frame rates at 4K resolution in modern titles. The PCI Express 4.0 interface provides ample bandwidth for current platforms.

Sustained load behaviour with triple-fan cooling

A triple-fan thermal design uses TORX Fan 3.0 blades to generate high static pressure across the heatsink. Zero Frozr stops the fans completely during light workloads for silent operation. Thermal pads transfer heat from memory modules and power components directly to the sink. The 350W thermal design power requires a 750W power supply and two 8-pin connectors.

12GB 384-bit GDDR6X decides 4K viability

The 12GB frame buffer combined with a 384-bit interface and 19 Gbps effective memory clock determines whether the card holds enough texture data for 4K gaming without swapping. Boost clock reaches 1665 MHz under load. Outputs include one HDMI 2.1 and three DisplayPort 1.4a connectors supporting 7680 x 4320 maximum resolution across four displays.

How it compares

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

Price $418.99
Pricier than about 57% of the 4,285 comparable items (median $354.99).
Memory capacity 12 GB
Higher than about 60% of the 3,563 comparable items (median 8 GB).
Boost frequency 1665 MHz
Lower than about 85% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameMSI
Product lineVentus
Model nameRTX 3080 Ti VENTUS 3X 12G
Product colorBlack
Processor
TDP rating350 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 3080 Ti
Memory capacity12 GB
Boost frequency1665 MHz
CUDA core count10240
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 30 Series
Effective memory speed19 Gbit/s
Memory bus width384-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
VR readyYes
Audio & video
HDCP supportYes
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 1.4a
Power
Recommended power supply750 W
Power input connector2 × 8-Pin
Size & build
Form factorATX
Max graphics card length305 mm
Card size12.01 in × 4.72 in
Shipping weight1.95 kg
Package size419 × 241 × 89 mm
More details
Cooling solutionTriple Fans

Questions about this item

How loud and hot does the triple-fan RTX 3080 Ti run under a 350 W load all day?

The TORX Fan 3.0 design moves high static pressure across the heatsink, while Zero Frozr keeps the three fans completely stopped until the GPU temperature rises above the idle threshold, so the card stays quiet during light use and only ramps up when the 350 W thermal design power demands active cooling.

What power supply and connectors must my build already have for this 12 GB card?

A minimum 750 W PSU with two spare 8-pin PCIe power cables is required to feed the 350 W board power limit of the RTX 3080 Ti VENTUS 3X 12G.

Will the PCI Express 4.0 interface and 19 Gbps GDDR6X memory work properly in my older PCIe 3.0 motherboard?

The card fits any PCIe 4.0 x16 slot and negotiates down to PCIe 3.0 speeds automatically; the 384-bit memory bus and 19 Gbps GDDR6X run at full rate regardless of the link generation, so performance impact is limited to bandwidth-heavy workloads.

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