Seasonic · SSP-300SUG
Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU
Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU by Seasonic (model SSP-300SUG) is an ATX PSU tracked on PriceSniff.
$28.87
▾ Down 13% vs. 90-day average ($33.36)
Price checked 16h ago · compared across 1 store
View at eBay → Compare all 1 stores ⌄Overview
It is currently listed at $28.87 at one tracked store. Key specifications: 300 W wattage, 80 Plus Gold efficiency, non-modular modularity, Flex ATX atx version. Across 3 recorded price checks the price has ranged between $28.87 and $38.49, so the history chart below is worth a look before you buy. Size a power supply with headroom above your components’ peak draw, then compare units by price per watt within the same 80 Plus efficiency tier. We recheck every store we cover automatically, so the prices above stay current and you can compare offers and catch price drops before you buy.
All 1 tracked price
| Store | Price | Availability | |
|---|---|---|---|
eBay Used | $28.87Best price | In stock | View → |
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PriceSniff tracks the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU across 1 store and charts its price history, so you can compare current offers and see whether today's price is a genuine deal. Listed under atx psu, it is built by Seasonic, model SSP-300SUG. Notable specs include Wattage 300 W, Efficiency 80 Plus Gold, Modularity non-modular.
Specifications
- Wattage
- 300W
- Efficiency
- 80 Plus Gold
- Modularity
- non-modular
- ATX version
- Flex ATX
90-day price history across tracked stores
Over 12 days of tracking, PriceSniff has logged 3 price checks for the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU. In that time the price has ranged from $28.87 to $38.49, with the lowest seen on Sep 20, 2026. Right now the best price is $28.87 at eBay, matching the lowest price we've tracked. The lowest price in the past year is $28.87. Today's best price is 13% below the 90-day average of $33.36.
eBay
View as table
| Date | Price |
|---|---|
| Sep 20 | $28.87 |
| Sep 12 | $32.72 |
| Sep 8 | $38.49 |
What is the best price for the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU?
The lowest price PriceSniff is currently tracking is $28.87 at eBay. Prices update automatically, so the offers table above always shows the latest figure.
Is the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU a good deal right now?
Yes — at $28.87, it's currently 13% below its 90-day average of $33.36, which makes now a good time to buy.
Which stores sell the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU?
PriceSniff compares the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU across 1 store: eBay.
What is the lowest price the Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU has dropped to?
The lowest price PriceSniff has recorded is $28.87, seen on Sep 20, 2026. The price history chart on this page shows how the price has changed over time.
How often does PriceSniff update Seasonic SSP-300SUG 300W Flex ATX 80 Plus Gold Active PFC PSU prices?
PriceSniff re-checks each tracked store on a regular schedule and records every change, building the price history and alerts you see on this page.
