NVIDIA GeForce RTX 5080 16GB GDDR7 900-1G144-2545-000 graphics card

GeForce RTX 5080 16GB GDDR7

This refurbished graphics card uses the Blackwell architecture with 10752 CUDA cores and 16GB of GDDR7 memory on a 256-bit interface. It targets enthusiasts building high-resolution gaming or creative workstations. The core clock reaches 2620 MHz while the boost clock is rated at 2300 MHz. Effective memory speed is 15GHz.

PCI Express 5.0 360W TDP check

Your motherboard must provide a PCI Express 5.0 x16 slot and the case must clear a 304 mm long, two-slot ATX card. The power supply needs at least 850W to handle the 360W thermal design power with headroom. Verify you have the required 12VHPWR or equivalent connectors before ordering. The card offers one HDMI 2.1 and three DisplayPort 2.1 outputs for up to four monitors.

16GB GDDR7 upgrade path

This model replaces cards with less VRAM or older memory types when 16GB of GDDR7 is needed for 7680 x 4320 workloads or heavy texture loads. The jump is worth it if your current GPU limits frame generation or DLSS 4 features at high settings. VR-ready certification and four-display support add flexibility for sim rigs or multi-monitor productivity.