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
Silver triple-fan graphics card with angular shroud, three DisplayPort and one HDMI port visible

GIGABYTE

GIGABYTE GV-N408SAERO OC-16GD GeForce RTX 4080 SUPER graphics card

SKU CH-J3NM-6TS6G MPN GV-N408SAERO OC-16GD

Refurbished GeForce RTX 4080 SUPER with 16GB GDDR6X, 2595 MHz boost clock and triple-fan WINDFORCE cooling in a silver 3.7-slot design

  • InterfacePCI Express 4.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 40 Series
  • GPUGeForce RTX 4080 SUPER
  • ArchitectureAda Lovelace
  • Core Clock2595 MHz (Reference card: 2550 MHz)
  • OC boost clock of 2595 MHz for higher frame rates
  • 16GB GDDR6X at 23 Gbps on 256-bit bus for high-res textures
  • Triple-fan WINDFORCE cooler keeps 320W TDP in check
  • HDMI 2.1a plus three DisplayPort 1.4a drive four 4K displays
  • Dual BIOS and RGB Fusion add control and style

RTX 4080 SUPER 16GB AERO OC

This refurbished GIGABYTE graphics card uses the Ada Lovelace GPU with 10240 CUDA cores and a 2595 MHz boost clock. It targets creators and gamers who need 16GB of GDDR6X memory on a 256-bit bus for 4K workloads and high-refresh gaming.

PCIe 4.0 320W 3.7-slot checklist

Verify your motherboard has a PCI Express 4.0 x16 slot and at least 3.7 slots of clearance for the 342 mm length. Ensure an 850W power supply with a native 16-pin connector is available, and confirm the case can accommodate the 150 mm height and triple-fan cooler.

4K creators gamers high refresh

The card drives up to four displays via one HDMI 2.1a and three DisplayPort 1.4a outputs, supporting 7680 x 4320 resolution. It suits professionals rendering complex scenes and enthusiasts chasing high frame rates at 4K. Users with smaller cases, lower-wattage PSUs, or only PCIe 3.0 platforms should consider more compact or efficient alternatives.

Highlights

  • OC boost clock of 2595 MHz for higher frame rates
  • 16GB GDDR6X at 23 Gbps on 256-bit bus for high-res textures
  • Triple-fan WINDFORCE cooler keeps 320W TDP in check
  • HDMI 2.1a plus three DisplayPort 1.4a drive four 4K displays
  • Dual BIOS and RGB Fusion add control and style

Specifications

BrandGIGABYTE
SeriesAERO
ModelGV-N408SAERO OC-16GD
InterfacePCI Express 4.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 40 Series
GPUGeForce RTX 4080 SUPER
ArchitectureAda Lovelace
Core Clock2595 MHz (Reference card: 2550 MHz)
CUDA Cores10240
Effective Memory Clock23 Gbps
Memory Size16GB
Memory Interface256-Bit
Memory TypeGDDR6X
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1a
DisplayPort3 x DisplayPort 1.4a
ColorSilver
Max Resolution7680 x 4320
Virtual Reality ReadyYes
CoolerTriple Fans
Thermal Design Power320W
Recommended PSU Wattage850W
Power Connector1 x 16-Pin
Form FactorATX
Max GPU Length342 mm
Card Dimensions (L x H)150 x 75 mm
Slot Width3.7 Slots
Shipping weight2.65 kg
Package size445 × 279 × 108 mm

Questions about this item

What comes in the box with the GV-N408SAERO OC-16GD and do I need a separate power cable?

The card includes the triple-fan WINDFORCE cooler and RGB Fusion lighting. It requires one 16-pin power connector, so check whether your power supply provides that cable or if an adapter is needed.

How do I choose between the AERO OC and other RTX 4080 SUPER models?

This AERO OC version runs a 2595 MHz core clock, 23 Gbps memory on a 256-bit bus, and occupies 3.7 slots with a 342 mm length. Pick it if your case fits those dimensions and you want the factory overclock.

What does the 320 W TDP mean for my build?

A 320 W thermal design power means you should pair the card with at least an 850 W PSU and ensure your case airflow can handle the heat output of the triple-fan cooler.

Also in this aisle

People compared these

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