With the One Seasonic Initiative, the Prime TX, Prime PX, and Prime GX series have become the successors to the Seasonic Prime and Prime Ultra series. The Prime series has consistently demonstrated outstanding performance and has become synonymous with technological excellence and quality over the years. This third generation of the Prime series has been introduced not only with a unified naming scheme but also with updated overall design and connection cables.
Form factor | ATX |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 15-pin S-ATA (20x), 20+4 PIN ATX power connector (1x), 4-pin floppy (1x), 4-pin Molex (5x), 4+4-pin 12V (1x), 6+2-pin PCI Express (6x) |
Item number | 12817882 |
Manufacturer | Seasonic |
Category | Power Supply PC |
Manufacturer no. | PRIME-GX-850 |
Release date | 28/10/2019 |
Colour | Black |
Exact colour description | Black |
Form factor | ATX |
Efficiency | 90 % |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 15-pin S-ATA (20x), 20+4 PIN ATX power connector (1x), 4-pin floppy (1x), 4-pin Molex (5x), 4+4-pin 12V (1x), 6+2-pin PCI Express (6x) |
Fan location | Rear side |
Cooling method | Active cooling |
Number of fans | 1 x |
Fan diameter | 135 mm |
LED colour | without LED |
Power protection features | EIA, OCP, OPP, OTP, OVP, SCP |
Power | 850 W |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Power cord, User manual |
Length | 17 cm |
Width | 15 cm |
Height | 8.60 cm |
Length | 34 cm |
Width | 20 cm |
Height | 13.50 cm |
Weight | 3.64 kg |
Product Safety |
How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Power Supply PC» category returned?
Source: Galaxus