Rank #8 in Best PC Power Supply 2026: 10 Ranked, and the Specs That Don't Add Up
ASUS TUF Gaming 850W Gold
- Rating
- 4.7
- Ratings
- 751
- Rank
- #8
Price and rating as shown on Amazon when we collected them. Both change.
The ASUS TUF Gaming 850W Gold is the eighth entry in this guide: a fully modular ATX power supply with an 850 Watt output rating, listed at £96.50 and rated 4.7 out of 5 from 751 ratings. It is the model in this group whose own specification table disagrees with itself most plainly.
The listing gives a Current Rating of 850 Amps and, in the same table, a maximum input voltage of 240 Volts (AC). Multiply those two figures and you get 204,000 Watts from a unit the same table rates at 850 Watts output. The listing also states two fans, each 120 Millimetres, and an item weight of 2.38 kg. Everything below comes from the Amazon listing for this ASUS model — price, rating, specification entries and customer reviews — and not from any testing we have carried out.
How those 751 ratings break down
An average hides its own shape. This is the spread behind the 4.7 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £96.50 |
|---|---|
| Rating | 4.7 out of 5, from 751 ratings |
| Output Wattage | 850 Watts |
| Current Rating (as listed) | 850 Amps |
| Input Voltage | 100 to 240 Volts (AC) |
| Fans (as listed) | 2, each 120 Millimetres |
| Item Weight | 2.38 kg |
| Power Supply Design | Fully modular, double ball bearings |
What it is up against
The rivals it was ranked against in Best PC Power Supply 2026: 10 Ranked, and the Specs That Don't Add Up.
Questions people ask
What is the current rating of this power supply?
The ASUS TUF Gaming 850W Gold listing states a Current Rating of 850 Amps, in the same table that gives a maximum input voltage of 240 Volts (AC) and an output wattage of 850 Watts.
What wattage does the ASUS TUF Gaming 850W Gold output?
The listing states 850 Watts, and the model name given is TUF Gaming 850W Gold.
How many fans does the ASUS TUF Gaming 850W Gold have?
The listing states a Number of Fans of 2, with a Fan Size of 120 Millimetres.
Is the ASUS TUF Gaming 850W Gold fully modular?
Yes — the listing describes the power supply design as fully modular with double ball bearings.
What does the ASUS TUF Gaming 850W Gold cost and how is it rated?
It is listed at £96.50, with a rating of 4.7 out of 5 from 751 ratings.
What input voltage does the ASUS TUF Gaming 850W Gold accept?
The listing gives a minimum input voltage of 100 Volts (AC) and a maximum input voltage of 240 Volts (AC).
Comments
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