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Compare Lian Li SP Platinum 850W White vs GIGABYTE PW400

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  2. Power Supplies
  3. Lian Li SP Platinum 850W White 🆚 GIGABYTE PW400
The main differences between Lian Li SP Platinum 850W White and GIGABYTE PW400 are in Wattage, Modular, Efficiency and PCI-Express 16 Pin 12VHPWR Connectors.
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Lian Li SP Platinum 850W White SFX 12V-2x6 Connectors ATX 3.1 & PCIE 5.1 Fully Modular 105°C Capacitors 10 Year Warranty (SP0850P.W)
Lian Li SP Platinum 850W White
GIGABYTE PW400 80 Plus GP-PW400
GIGABYTE PW400
Prices
(Change region)
In Stock
Free shipping
$151.99 ($164.99)
$13.00 promotional gift card w/ purchase, limited offer
In Stock
$164.99
Last updated 40 minutes ago.
In Stock
$164.99
Prices
(Change region)
Out of Stock
Free shipping
$373.05
-
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Brand
Lian Li
Brand
Gigabyte
Model
SP0850P.W
Model
GP-PW400
Release Date
📅 November 2025
Release Date
📅 June 2017
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Graphics Cards ► Cases ►
Compatible PC parts
Graphics Cards ► Cases ►
Wattage
850 W
Wattage
400 W
Type
SFX
Type
ATX
Modular
Full
Modular
No
Efficiency
80+ Platinum
Efficiency
80+
PCI-Express 16 Pin 12VHPWR Connectors
1
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
3
PCI-Express 6+2 Pin Connectors
1
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
1
SATA Connectors
5
SATA Connectors
3
Molex Connectors
2
Molex Connectors
4
Length
100 mm
Length
140 mm

Comparison and key differences summary

Reasons to buy the Lian Li SP Platinum 850W White:

  • 59% cheaper, you can save $221.06
  • Newer Product, it was released around 9 years later
  • +450 Watts available
  • Fully modular power supply
  • Better 80 Plus efficiency
  • +2 PCI-Express 6+2 Pin connectors available
  • +1 EPS connectors available
  • +2 SATA connectors available

Buy now

Reasons to buy the GIGABYTE PW400:

  • +2 Molex connectors available

Buy now

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