Network Card Pricing
Current market data for 115,538 network cards across various specifications.
What you'll usually pay
💡 Buying used saves about 24% here.
👉 In short easy summary
The best value is found in Mini PCI and Mini PCI Express cards, both seeing price drops of 33-34%. High-end Mellanox brands and 40 Gbps data rates command a premium, with Mellanox seeing a 93% increase over the median.
💚 Best value for your money
Price by compatible port
Why? Prices range from 19.95 for Mini PCI to 34.97 for PCI Express x8.
Price by brand
Why? Mellanox is the most expensive at 57.96, while ASUS and HP are the lowest at approximately 24.98.
Price by number of ports
Why? 3 Port cards are the most expensive at 39.92, compared to 1 Port cards at 26.85.
Price by maximum data rate
Why? 40 Gbps cards reach 39.97, whereas 100 Mbps and 300 Mbps options are around 20.
🛒 Some on sale right now
Common questions
What is the price difference between new and used network cards?
The median price for new cards is 39.96, while used cards have a median of 30.5.
Which brand is the most expensive on the market?
Mellanox has the highest median price at 57.96.
How much do 10 Gbps network cards typically cost?
The median price for 10 Gbps cards is 34.97.
How we got these numbers
Worked out from 200 live eBay listings (price range $14–$250, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 10, 2026.