SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese

SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese is a SFX PSU tracked on PriceSniff.

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Best price right now

$140.67

▾ Down 12% vs. 90-day average ($160.53)

eBay·In stock

Price checked 1d ago · compared across 1 store

View at eBay → Compare all 1 stores ⌄

Overview

It is currently listed at $140.67 at one tracked store. Key specifications: 550 W wattage, 80 Plus Platinum efficiency, fully modularity, 3.1 atx version. Across 3 recorded price checks the price has ranged between $139.97 and $200.95, 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.

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All 1 tracked price

StorePriceAvailability
eBay
$140.67Best priceIn stock View →
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PriceSniff tracks the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese 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 sfx psu, it. Notable specs include Wattage 550 W, Efficiency 80 Plus Platinum, Modularity fully.

Specifications

Wattage
550W
Efficiency
80 Plus Platinum
Modularity
fully
ATX version
3.1
Price history

90-day price history across tracked stores

Over 10 days of tracking, PriceSniff has logged 3 price checks for the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese. In that time the price has ranged from $139.97 to $200.95, with the lowest seen on Sep 8, 2026. Right now the best price is $140.67 at eBay — 1% above its lowest tracked price. The lowest price in the past year is $139.97. Today's best price is 12% below the 90-day average of $160.53.

eBay

Price history
$140.00$160.00$180.00$200.00
Low $139.97High $200.95Current $140.67
View as table
DatePrice
Sep 18$140.67
Sep 12$200.95
Sep 8$139.97
Frequently asked questions

What is the best price for the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese?

The lowest price PriceSniff is currently tracking is $140.67 at eBay. Prices update automatically, so the offers table above always shows the latest figure.

Is the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese a good deal right now?

Yes — at $140.67, it's currently 12% below its 90-day average of $160.53, which makes now a good time to buy.

Which stores sell the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese?

PriceSniff compares the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese across 1 store: eBay.

What is the lowest price the SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese has dropped to?

The lowest price PriceSniff has recorded is $139.97, seen on Sep 8, 2026. The price history chart on this page shows how the price has changed over time.

How often does PriceSniff update SFX Power Supply 550W Fully Modular 80 Plus Platinum ATX 3.1 PCIe 5.1 Japanese 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.