Chelsio T520-CR (10GbE) vs Mellanox ConnectX-3 MCX354A (40/56GbE)

Chelsio T520-CR (10GbE) typically costs $1.31 less than Mellanox ConnectX-3 MCX354A (40/56GbE) on eBay right now ($45.94 vs $47.25 median asking price, item + shipping). Prices from filtered US eBay listings, checked twice a day; asking prices, not sold prices. How we price.

Chelsio T520-CR (10GbE)Chelsio T520-CR (10GbE): from $24.00 →
Mellanox ConnectX-3 MCX354A (40/56GbE)Mellanox ConnectX-3 MCX354A (40/56GbE): from $19.99 →

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Chelsio T520-CR (10GbE) Chelsio T520-CR (10GbE) Buy from $24.00 on eBay Typical $45.94 · 32 listings Fair price: today's low is within 0% of its 18-day average.
$50$222026-10-192026-11-05
Mellanox ConnectX-3 MCX354A (40/56GbE) Mellanox ConnectX-3 MCX354A (40/56GbE) Buy from $19.99 on eBay Typical $47.25 · 72 listings Fair price: today's low is within 1% of its 18-day average.
$55$18.992026-10-192026-11-05
Chelsio T520-CR (10GbE)Mellanox ConnectX-3 MCX354A (40/56GbE)
Lowest now$24.00$19.99
Typical (median)$45.94$47.25
Change, 30 days——
Clean listings3272

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