QSFP+ 40G SR4 optic vs 10GBASE-SR SFP+ transceiver

10GBASE-SR SFP+ transceiver typically costs $4.99 less than QSFP+ 40G SR4 optic on eBay right now ($15.00 vs $19.99 median asking price, item + shipping). Prices from filtered US eBay listings, checked twice a day; asking prices, not sold prices. How we price.

QSFP+ 40G SR4 opticQSFP+ 40G SR4 optic: from $7.99 →
10GBASE-SR SFP+ transceiver10GBASE-SR SFP+ transceiver: from $5.89 →

We earn a commission when you buy through these links, at no cost to you.

QSFP+ 40G SR4 optic QSFP+ 40G SR4 optic Buy from $7.99 on eBay Typical $19.99 · 142 listings Fair price: today's low is within 0% of its 18-day average.
$21$7.592026-10-192026-11-05
10GBASE-SR SFP+ transceiver 10GBASE-SR SFP+ transceiver Buy from $5.89 on eBay Typical $15.00 · 133 listings Fair price: today's low is within 4% of its 21-day average.
$17.84$5.012026-10-162026-11-05
QSFP+ 40G SR4 optic10GBASE-SR SFP+ transceiver
Lowest now$7.99$5.89
Typical (median)$19.99$15.00
Change, 30 days——
Clean listings142133

More comparisons