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
EVGA GeForce RTX 3080 Ti XC3 Ultra graphics card with triple-fan cooler and metal backplate

EVGA Refurbished

EVGA GeForce RTX 3080 Ti XC3 ULTRA 12G-P5-3955-KR graphics card

SKU CH-4FCV-90V2Z MPN 12G-P5-3955-KR

Refurbished GeForce RTX 3080 Ti with 12GB GDDR6X, 10240 CUDA cores, 1725 MHz boost clock and iCX3 triple-fan cooling

  • Graphics processorGeForce RTX 3080 Ti
  • Memory capacity12 GB
  • Interface typePCI Express 4.0
  • CUDA core count10240
  • Boost frequency1725 MHz
  • Type of memoryGDDR6X
  • 12 GB GDDR6X memory enables high-resolution gaming textures
  • 10240 CUDA cores accelerate parallel workloads for rendering and compute
  • 1725 MHz boost clock sustains high frame rates in demanding titles
  • PCI Express 4.0 interface doubles bandwidth over 3.0 for faster data transfer
  • Triple-fan iCX3 cooler with metal backplate keeps thermals stable under load

12GB GDDR6X RTX 3080 Ti for high-refresh gaming

This EVGA XC3 Ultra card delivers 12GB of GDDR6X memory on a 384-bit bus with 10240 CUDA cores and a 1725 MHz boost clock. It targets enthusiasts who want 4K gameplay and VR readiness without moving to the newest generation. The triple-fan iCX3 cooler and metal backplate keep thermals in check during long sessions.

Verify 750W PSU and dual 8-pin power before buying

Your power supply must provide at least 750W and two separate 8-pin or 6+2-pin PCIe connectors for the 350W board. The motherboard needs a PCI Express 4.0, 3.0, 2.0 or 1.0 compliant slot. Windows 10 64-bit is the listed supported OS, though newer versions typically work. HDCP 2.3 is supported for protected content playback.

iCX3 triple-fan cooler with ARGB and metal backplate

The iCX3 thermal solution uses three fans and a full-length metal backplate that reinforces the PCB and aids heat dissipation. Adjustable ARGB lighting syncs with EVGA Precision X1 software for per-zone control. Outputs include one HDMI 2.1 and three DisplayPort 1.4a connectors for multi-monitor or high-refresh setups.

How it compares

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

Price $441.99
Pricier than about 59% 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 1725 MHz
Lower than about 78% of the 1,837 comparable items (median 1.89 GHz).

New to this? How to buy a graphics card with Bitcoin — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameEVGA
Product lineXC3
Model name12G-P5-3955-KR
Processor
TDP rating350 W
Memory
Type of memoryGDDR6X
Graphics
Graphics processorGeForce RTX 3080 Ti
Memory capacity12 GB
Boost frequency1725 MHz
CUDA core count10240
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 30 Series
Effective memory speed19000 MHz
Memory bus width384-Bit
DirectX support12 Ultimate
OpenGL support4.6
VR readyYes
Audio & video
HDCP support2.3
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 length285 mm
Card size11.23 in × 4.38 in
Slots occupied2.2 Slots
Shipping weight1.54 kg
Package size381 × 229 × 102 mm
Compatibility
Supported operating systemsWindows 10 64-bit ‍👉Check gaming pc with Windows 11 Pro
More details
Cooling solutionTriple Fans

Questions about this item

Does the EVGA GeForce RTX 3080 Ti XC3 ULTRA come with the two 8-pin PCIe power cables needed for installation?

The card requires two 8-pin PCIe power connectors and a 750W power supply. Power cables are not included with the graphics card; they come with your power supply unit.

Is the 12GB GDDR6X 384-bit memory configuration the only version available for this XC3 ULTRA model?

Yes, the 12G-P5-3955-KR is defined by its 12GB GDDR6X memory on a 384-bit interface with a 19000 MHz effective clock. There are no other memory capacities or bus widths for this specific model number.

What does the 1725 MHz boost clock mean for 4K gaming performance with the 10240 CUDA cores?

The 1725 MHz boost clock drives the 10240 CUDA cores and 12GB GDDR6X memory to deliver high frame rates at 4K resolution in modern titles, supported by HDMI 2.1 and DisplayPort 1.4a outputs.

More in Desktop GPUs & Video Cards

Similar items