Skip to main content
← All PSUs
PSU

ADATA XPG Core Reactor II

850W
Score:1
80 PLUS Logo
$94.99
Amazon
Newegg

Product Insights

Why we like it

80+ Gold — Reduces electricity bills and waste heat.
High Wattage — Ready for high-end GPUs like the RTX 4080/5090.

Who is this for?

This PSU is a solid component that balances performance and value, suitable for most modern PC builds.

Specifications

Product

Manufacturer
ADATA

Unit

Efficiency
80+ Gold
Modular
Yes
Wattage
850W

Compatibility

ATX12V Version
3.1

Connectors

ATX 20+4
1
Molex
4
SATA
8

Additional Specs

Color
Black
Form Factor
ATX
Part Number
COREREACTORII850G-BKCUS COREREACTORII850G-BKCAU COREREACTORII850G-BKCEU
Verified
No

Similar Products

Consider these alternatives with similar specs

View all
Affordable Corsair RM650e (2025) Black PSU - 650W, true
ATX
Corsair
Score:1
Wattage 650W
Efficiency -
Modular Yes
$104.99
Affordable be quiet! System Power 9 500 CM Black PSU - 500W, 80+ Bronze
80 PLUS Logo
ATX
be quiet!
Score:1
Wattage 500W
Efficiency 80 Plus Bronze
Modular No
$84.10

Performance Pairings

Build Compatibility & Parts