ACP4028 4cm 40mm Fan 40x40x28mm DC5V/12V/24V 2pin Axial Flow Fan Cooling Fan for 1U 2U Power Server
$3.55
Today it costs $3.55 on AliExpress. Since Oct 21, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days. The store advertises "was $8.21", but that is the store's own claim; we only state discounts our price history proves.
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Price history
Today$3.55steady
The price hasn't changed once since Oct 21, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Stone's Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Computer & Office › Computer Components |
| Recorded readings | 1 |
| First seen | 10/21/2026 |
| Last reading | 10/22/2026, 3:12:27 PM UTC |