Which Prime Big Deal Days 2026 Storage Discounts Are Real?

Running now through October 7. Next deal drop: 1 p.m. PT.

We measure every price against that item's OWN recorded history, not against a list price - list prices get raised before a sale, which is documented and cited on this site's event pages. A verdict badge means: AT/NEAR LOW is close to the lowest price we recorded for that item over the days we tracked it in the last 30 - each badge prints that number of days - in a record where its price has actually moved (a price that has not moved is not a low, and reads TYPICAL); TYPICAL is ordinary for it; ELEVATED is above where it usually sits; NEW means we have not tracked it long enough to say. No percentage-off-list figure appears anywhere on this site as a measure of whether a price is actually good.

A discount claim is Amazon's, not ours: a savings figure against a reference price, or a deal badge, on the listing. We record that it existed and nothing else - no reference price and no claimed percentage appear on this page. Each claimed item is then placed in exactly one group by its own in-stock record since 2026-08-04 (in the same condition): fewer than 7 tracked days is too new to judge; a record that never moved more than 3% is not moved enough to call a low; within 3% of its tracked low is at or near its low; at or above its 60-day median is at its usual price or above; anything else is below its median, not near its low.

Buy the capacity you need now, do not buy speculatively, and a working kit you are happy with is not a reason to buy. Part of this market's demand is fear of higher prices, and buying on fear is how a buyer ends up owning capacity they did not need at the top of a price cycle. If your machine works and the memory in it is enough for what you run, the right amount to buy today is none.