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Black triple-fan graphics card with graphene backplate

MSI Refurbished

MSI RTX308Ventus3X10GOCL graphics card

SKU CH-WHTF-GXQ24 MPN RTX308Ventus3X10GOCL

A refurbished GeForce RTX 3080 with 10GB GDDR6X memory, 8704 CUDA cores and a 1740 MHz boost clock, cooled by triple TORX Fan 3.0 units and a graphene backplate

  • Graphics processorGeForce RTX 3080
  • Memory capacity10 GB
  • Interface typePCI Express 4.0
  • CUDA core count8704
  • Highest resolution7680 × 4320
  • Boost frequency1740 MHz
  • 10GB GDDR6X on a 320-bit bus feeds high-resolution textures fast
  • 8704 CUDA cores at 1740 MHz boost handle heavy compute workloads
  • Triple-fan TORX 3.0 design with graphene backplate keeps thermals in check
  • HDMI 2.1 plus three DisplayPort 1.4a outputs drive four 7680x4320 displays
  • PCIe 4.0 x16 interface and 750W PSU requirement suit modern builds

Refurbished RTX 3080 for 4K gaming

This refurbished GeForce RTX 3080 Ventus card targets enthusiasts who want 10 GB of GDDR6X memory on a 320-bit bus. The GPU ships with a 1740 MHz boost clock and 8704 CUDA cores. It connects through a PCI Express 4.0 x16 slot and drives up to four displays via one HDMI 2.1 and three DisplayPort 1.4a outputs.

LHR upgrade for mining-limited builds

The Lite Hash Rate firmware caps Ethereum performance at roughly 43 MH/s, making this model a direct replacement for earlier non-LHR RTX 3080 cards when mining efficiency is not the goal. The jump is worth it if you need guaranteed gaming availability and the same 10 GB frame buffer for high-resolution textures.

Sustained load with triple-fan cooling

Under continuous load the TORX Fan 3.0 array and core heat pipes move heat across the full heatsink length while a graphene backplate adds passive conduction. The board draws up to 320 W and requires a 750 W supply with two 8-pin connectors, so thermal headroom scales with case airflow rather than throttling after a short burst.

How it compares

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

Price $320.99
Cheaper than about 54% of the 4,285 comparable items (median $354.99).
Memory capacity 10 GB
Higher than about 55% of the 3,563 comparable items (median 8 GB).
Boost frequency 1740 MHz
Lower than about 75% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameMSI
Product lineVentus
Model nameRTX 3080 VENTUS 3X 10G OC LHR
Product colorBlack
Processor
TDP rating320 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 3080
Memory capacity10 GB
Boost frequency1740 MHz
CUDA core count8704
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 30 Series
Effective memory speed19 Gbit/s
Memory bus width320-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
Max graphics card length305 mm
Card size12.01 in × 4.72 in
Shipping weight1.95 kg
Package size406 × 229 × 89 mm
More details
Cooling solutionTriple Fans

Questions about this item

Will the triple-fan cooler and graphene backplate fit in a standard ATX case with a 320 mm length limit?

The card uses a triple-fan thermal design with TORX Fan 3.0 and a composite graphene backplate; measure your case clearance against the full card length before ordering.

Which power cables must be connected to the two 8-pin connectors for a stable 320 W TDP?

Connect two separate 8-pin PCIe cables from a 750 W or larger PSU; using a single daisy-chained cable can cause instability under load.

How often should the thermal paste under the core pipes be replaced to keep the 1740 MHz boost clock stable?

Re-paste every two to three years or if temperatures rise noticeably; the precision core pipes rely on good contact to spread heat across the heatsink.

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