4 QSFPTEK products tracked, across 2 categories, led by networking: 4 in stock right now. Live Amazon prices on every row.
| $/TB ▲ | Brand / Model | Capacity | Interface | Tech | Workload | Form | Warranty | Price | Cond. | Buy | |
|---|---|---|---|---|---|---|---|---|---|---|---|
— | QSFPTEK 7m passive DAC | 7m passive DAC | SFP+ | Not sourced | — | Cable | — | $34.99 | new | Buy on AmazonDetails | ▼ |
— | QSFPTEK 10GBASE-SR SFP+ module | SFP+ 10GBASE-SR module | SFP+ | Not sourced | — | SFP+ | — | $9.99 | new | Buy on AmazonDetails | ▼ |
— | QSFPTEK 100GBASE-LR4 QSFP28 module | QSFP28 100GBASE-LR4 module | QSFP28 | Not sourced | — | QSFP28 | — | $269.99 | new | Buy on AmazonDetails | ▼ |
— | QSFPTEK 100GBASE-LR4 QSFP28 module | QSFP28 100GBASE-LR4 module | QSFP28 | Not sourced | — | QSFP28 | — | $229.99 | new | Buy on AmazonDetails | ▼ |
We track 4 active QSFPTEK products, across 2 categories: 3 transceiver and 1 dac-cable.
Nothing from QSFPTEK currently has a buyable offer we can price, so there is no live rate to compare against the category. The table above shows what we track; it fills in on its own when stock returns.
Concretely, that entry point is the QSFPTEK 10GBASE-SR SFP+ module at $9.99. Prices move every few hours, so treat that as today's figure rather than a fixed position.
Everything we currently price from QSFPTEK is new, so the warranty behind each row is the manufacturer's own rather than a reseller's. If a recertified listing appears later it will show in the condition column, and it should be read as a different purchase rather than a discount on the same one.
The seller matters as much as the condition, and the two are shown separately for a reason. A listing fulfilled by Amazon can still be sold by a third party, and in a market where prices have risen sharply that distinction is worth the thirty seconds it takes to read. Our channel and counterfeit guidance covers what to look for at the point of purchase.
If you have settled on QSFPTEK, the table above is the whole picture and the cost-per-terabyte column is the ranking that matters. If you have not, the category pages are the better starting point, because they put this brand beside every other one we track at the same capacity rather than in isolation.
4 of the 4 tracked QSFPTEK products are in stock right now; the cheapest is the QSFPTEK 10GBASE-SR SFP+ module at $9.99. These products have no cost per terabyte to rank by, so the table ranks on price - whether one suits you is a question the table cannot answer.
3 transceiver and 1 dac-cable. Only products with a real listing appear; the catalogue is not the manufacturer's full line-up.
All 4 in-stock listings are new, so the warranty is the manufacturer's own. The cheapest right now is the QSFPTEK 10GBASE-SR SFP+ module.