Nvidia GPUs

Every pre-owned NVIDIA graphics card at PC Power Up passes a thorough 3-step validation pipeline:

1. Physical & Visual Inspection: We assess PCB flex, PCIe slot pins, fan bearing condition, and inspect for any general physical damage or significant scratches.
2. FurMark Thermal Load Test & Repasting: Cards are tested under full thermal load on FurMark. If any GPU exceeds safe operating thermal thresholds, we replace the thermal paste with fresh premium compound to ensure long-term cooling efficiency and longevity.
3. Game Simulation & Output Validation: Every card undergoes real-world gaming load testing using the Unigine Heaven benchmark, accompanied by full DisplayPort/HDMI port checks and PCIe bandwidth verification.

Not all cards require a 12VHPWR cable! While standard PCIe 8-pin connectors are used on many graphics cards, specific models in the RTX 30, RTX 40, and RTX 50 series rely on 12-pin or 16-pin 12VHPWR power delivery. We recommend checking the official manufacturer product specification page for your card's exact power inputs—if it requires a 12VHPWR connection, you can conveniently add a dedicated RTX 30 Series 12-Pin Cable or RTX 40/50 Series 16-Pin Cable directly to your order.

Modern heavy, triple-fan graphics cards put substantial downward weight on the motherboard's PCIe slot. Over time, unsupported GPU sag flexes the board—we frequently have to replace cards that have suffered permanently cracked solder joints or severed PCIe traces due to unmitigated sag. Installing an inexpensive GPU support stand is not just a nice cosmetic addition; it is an essential safeguard to prevent long-term physical hardware failure.

NVIDIA GeForce GPUs excel in heavy Ray Tracing workloads, DLSS AI upscaling / Frame Generation, and CUDA-accelerated software (like Blender or Premiere). On the other hand, AMD Radeon cards often offer higher VRAM capacity per pound and outstanding raw performance in traditional rasterised gaming. Check out our AMD Radeon GPU collection or browse all available graphics cards to compare options across your target budget.

Always check the total wattage rating of your power supply and the required PCIe power connectors. Entry-level cards (like GTX 1650 or RTX 3050) generally run on 450W–500W units, mid-range cards require 650W–750W, while higher-tier flagship cards (like RTX 3080/4080/5080 and above) typically require 750W–1000W+ quality power supplies.

Standard PCIe power cables often look bulky inside a glass side panel case. You can clean up cable routing and add custom lighting using ARGB LED cable covers that clip over standard 8-pin GPU and 24-pin motherboard cables.