Use the HighVRAM market board to compare saved hardware offers, then confirm the details with the seller. Here is what the labels mean and what to check before buying.
Saved listings, rather than real-time inventory
The Screened Hardware Market uses each page’s saved marketplace listings. “Updated” tells you when the saved offer was last updated; “Reported in stock at last check” describes that check. Neither confirms that the item is still available at the displayed price. Open the seller’s page for its current price, selected variant and availability.
Compare the right kind of hardware
The boards show a selected, screened set of offers for tracked hardware. Use the hardware and condition filters to narrow the results. A GPU offer is for the graphics card; a complete-system offer is for the computer. Compare like-for-like configurations and read the full listing to establish exactly what is included.
GPU memory filters use explicitly listed VRAM. On the Mac Studio board, the memory figure is total unified memory shared by the CPU and GPU. macOS, other apps and the AI runtime also need memory, so that total is not a promise of model space. The VRAM and unified-memory guide explains how to budget for your workload.
Read the price and shipping fields together
“Item price” covers the listed item. “Item + shipping” adds known shipping, but totals exclude tax. Unknown shipping is not free shipping, and prices in different currencies are not converted. Check the delivered total for your destination, including applicable tax or import charges, before comparing offers. Include any required power, cooling or case upgrades in your budget.
An empty category can be useful information
Your chosen filters may leave no qualifying offers. A page can also withhold saved listings that are unavailable or awaiting hardware or condition verification. Clear the filters to broaden the view, or check back later. An empty result describes that page’s screened selection; it does not establish that the hardware is unavailable everywhere.
Check the seller and the whole system
Before paying, confirm the exact model, memory, condition, included parts, seller history and return terms on the seller’s page. Check that the hardware fits your case and motherboard, that your power supply and cooling are suitable, and that your operating system, drivers and AI software support the exact configuration. For a complete computer, check the full specification and the performance your workload needs.
Use Start Here to choose a workload and whole-system budget. If you are considering a used card, work through the used-GPU checklist before buying and after delivery.