We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
ASUS GeForce RTX 3080 Ti TUF GAMING OC graphics card, triple-fan cooler, dark industrial finish

ASUS

ASUS GeForce RTX 3080 Ti TUF GAMING OC 12GB GDDR6X graphics card

SKU CH-Z1B1-5SPEJ

RTX 3080 Ti graphics card with 12GB GDDR6X memory and PCIe 4.0 x16 interface for high-performance gaming and creative workloads

  • Chipset ManufacturerNVIDIA
  • GPUNVIDIA RTX 3080 Ti
  • Memory Size12GB GDDR6X
  • Memory TypeGDDR6X
  • 12 GB GDDR6X memory for high-resolution textures
  • Factory overclocked RTX 3080 Ti chip for extra frame rates
  • TUF GAMING build with military-grade components for durability
  • PCIe 4.0 x16 interface for maximum bandwidth
  • Triple-fan cooling keeps temperatures low under load

What this product is

The ASUS GeForce RTX 3080 Ti TUF GAMING OC is a graphics card with 12GB of GDDR6X memory built on the NVIDIA RTX 3080 Ti GPU. It is factory overclocked for higher out-of-the-box performance. The card targets enthusiasts who want strong 4K gaming capability and content creators who need ample video memory for rendering workloads.

How it fits into a build

The card connects through a PCIe 4.0 x16 slot and draws power from the system supply via its onboard connectors. Its TUF GAMING cooling assembly occupies multiple expansion slots so the motherboard layout must provide enough physical space. No accessories are included in the box so builders should verify they have the necessary cables and mounting hardware before installation.

Who this suits and who should look elsewhere

This model suits PC gamers and creative professionals who need 12GB of high-speed memory for modern titles or GPU-accelerated applications. Buyers who require more video memory for large-scale 3D scenes or compute tasks should consider cards with a larger frame buffer. Systems limited to PCIe 3.0 will not saturate the interface bandwidth this card offers.

Highlights

  • 12 GB GDDR6X memory for high-resolution textures
  • Factory overclocked RTX 3080 Ti chip for extra frame rates
  • TUF GAMING build with military-grade components for durability
  • PCIe 4.0 x16 interface for maximum bandwidth
  • Triple-fan cooling keeps temperatures low under load

Specifications

BrandASUS
ModelNVIDIA RTX 3080 Ti
Chipset ManufacturerNVIDIA
GPUNVIDIA RTX 3080 Ti
Memory Size12GB GDDR6X
Memory TypeGDDR6X

Questions about this item

How much GDDR6X memory does the RTX 3080 Ti TUF GAMING OC provide for sustained workloads?

The card ships with 12 GB of GDDR6X memory, which is the frame-buffer ceiling you will hit first when textures and compute queues grow under long sessions.

What thermal and acoustic behaviour should I expect when the TUF GAMING OC runs all day at full load?

The triple-fan TUF cooler is built for continuous operation; expect elevated but controlled temperatures and a noticeable but not intrusive fan noise profile during extended heavy use.

Which power connectors must my power supply already have to run this TUF-RTX3080TI-O12G-GAMING?

You need a PSU with two 8-pin PCIe power cables; the card draws auxiliary power exclusively through those connectors.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.