Thermaltake GF1 Fully Modular ATX 850W Power Supply - 80 Plus Gold - Ultra Quiet - Zero RPM, PS-TPD-0850FNFAGU-P

/
🔌
1 results
💡 How to pick a power supply
What to look for:
  • Wattage exceeds total system draw by 20-30% headroom
  • 80+ Gold or higher for efficiency
  • Modular cables reduce clutter in your case
💰 Mid-range builds: 650-750W. High-end with RTX 4080+: 850W-1000W+
FILTERS
🔍
SORTVIEW
ProductWattsRatingModularColorValuePrice
GF1 Fully Modular ATX 850W Power Supply - 80 Plus Gold - Ultra Quiet - Zero RPM, PS-TPD-0850FNFAGU-P PSU
GF1 Fully Modular ATX 850W Power Supply - 80 Plus Gold - Ultra Quiet - Zero RPM, PS-TPD-0850FNFAGU-P
Thermaltake★★★★★4.5🔥 DEAL -$14
850W
Gold
Full
Black
$109.99
$95.99
3 stores
Specifications
asinB0CKY88GMT
reviews676
discount13
UPC841163090848
Model #TPD-850AH2FLG
Weight3.4 lbs
Watts850W
RatingGold
ModularFull
ColorBlack
value56
Form FactorATX
ATX 3.0No
Fan Size135mm
RGBNo
Fans1
Customer Reviews★★★★★4.6 · 5 reviews
★★★★Customized cables.
Can customize the cables needed so there isn't too much un-used cable making the internal a cluster.
SenC · 2025-03-09 · via bestbuy
★★★★Good budget PSU
Gets the job done. The cables are kind of ugly and cheap feeling, but they work.
Justis · 2024-11-14 · via bestbuy
★★★★★nice
Easy to install, works as intended. Labeling on box makes everything easy.
AndrewG · 2024-09-20 · via bestbuy
★★★★★Reliable, Quiet, and Worth Every Penny
I’ve been using this power supply for a bit now, and it’s been rock solid. Installation was smooth thanks to the fully modular design—no cable spaghetti to wrestle with, which already makes it feel like a win right out of the box Performance-wise, it’s been consistent and quiet. Even under heavier loads, it doesn’t sound like it’s trying to take off, which is a huge plus if you care about a peaceful setup. The build quality feels premium, and everything from the cables to the unit itself gives off that this isn’t going to fail you at the worst possible moment vibe. If you’re putting together a system and want something dependable without second-guessing your choice later, this is a safe bet. No drama, no surprises—just clean, steady power doing its job.
jimmy · 2026-04-26 · via amazon
★★★★★Unexpectedly surprised
I feel like every single review I write for Amazon needs to be wasn't what I was expecting or this is exactly what I expected. Unfortunately this one is not what I was expecting, but it's not what I was expecting in a good way. This thing seems absolutely overbuilt. It's massive and awesome!.
Brent V · 2026-04-18 · via amazon
Buy Now
AmazonBEST
✓ In Stock
$95.99
Buy →
Best Buy
✓ In Stock
$95.99
Buy →
Newegg
✓ In Stock
$109.99
Buy →
MSI
Not tracked at this retailer
N/A
Newegg (Open Box)
Not tracked at this retailer
N/A
💰
Below MSRP
Was $109.99 → $95.99
Save $14.00 at amazon vs newegg
13% off
GF1 Fully Modular ATX 850W Power Supply - 80 Plus Gold - Ultra Quiet - Zero RPM, PS-TPD-0850FNFAGU-P PSU