A-Tech Enterprise Storage - All Models & Prices

What A-Tech covers here

We track 12 active A-Tech products, 10 of which have a buyable offer right now, all of them ECC server memory.

On interface, the catalogue is DDR4-2933 (4), DDR4-2666 (2), DDR4-2133 (1) and DDR4-2400 (1), plus 4 less common. That matters more than it sounds: a SAS drive needs a host bus adapter, a U.2 drive needs a backplane or an adapter, and neither will work in a machine expecting the other. Check the interface column on every row before you buy on price alone.

Where A-Tech sits on price

The cheapest A-Tech listing we can currently price works out at $4638.72 per gigabyte, which is well below the $12354.56 median across every ECC server memory brand we track. That comparison is the useful one. A headline price tells you what a drive costs; the rate per gigabyte against the category median tells you whether this manufacturer is where your money goes furthest today.

Concretely, that entry point is the 16GB DDR4-2133 ECC RDIMM at $72.48, while the largest thing they have in stock is the 96GB DDR5-4800 ECC RDIMM at 0.09375TB for $3139.49. Those two rows bracket the range: one is the cheapest way in, the other is the most capacity on a single unit, and the right answer is usually neither extreme.

New, recertified, or both

Everything we currently price from A-Tech 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.

Where to go from here

If you have settled on A-Tech, the table above is the whole picture and the cost-per-gigabyte 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.