XPG logo MPN: 75261350 80 PLUS Gold

XPG COREREACTOR II 850W Power Supply

XPG
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Wattage
850 W
Efficiency rating
80 PLUS Gold
Depth
150 mm
Width
140 mm
Height
86 mm
Weight
1596 g
Purpose
PC
ATX version
3.0
EPS version
2.92
View 42 specifications

Overview

CORE REACTOR II
IMPROVE YOUR CORE, ENHANCE YOUR PERFORMANCE

CORE REACTOR II is a top-performing power supply unit designed for ATX 3.0 & ATX 3.1 compliance with a modular cable design and an 80 PLUS GOLD certification. These power supplies thrive in high-performance scenarios like servers or workstation setups, where a lot of power is needed.

Next-Gen Ready - ATX 3.0 & ATX 3.1 COMPLIANT
CORE REACTOR II series power supply units meet Intel ATX 3.0 & ATX 3.1 design guide specifications and feature a 12VHPWR connector. By upgrading to an ATX 3.0 & ATX 3.1-compliant power supply, you'll be fully equipped for the upcoming wave of high-performance components. A must for the modern gamer, creator, or AI developer. Stay ahead of the curve by upgrading to an ATX 3.0 & ATX 3.1 PSU, the new standard in PC hardware.

Certified GOLD Efficiency
CORE REACTOR II units recieved 80 PLUS GOLD certifications for efficiency, achieving up to 91.40% (115V) efficiency at 50% load. It comes in 1200W, 1000W, 850W, 750W, and 650W models for varying user needs and scenarios. It's the perfect PSU for mid-to-high level components, including the latest CPUs and GPUs.

Intelligent Fan-Curve Design
The intelligent fan curve ensures quiet operation, even under full power load. By starting the fan at a low RPM, fan performance is both enhanced and extended, thereby increasing the power supply unit's lifespan.

Premium all 105°C Japanese Capacitors
CORE REACTOR II features top-tier 105°C Japanese capacitors, ensuring exceptional stability and reliability of the PSU for many years of dependable performance.

PEAK PERFORMANCE AND RELIABILITY
All XPG ATX 3.0 and ATX 3.1 power supplies are designed to support up to 235% power excursion, enabling the system to handle sudden power spikes, ensuring stability, and preventing crashes during intense workloads like gaming, rendering, and data processing.

Compatibility

PSU wattage 850 W

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 28 key specifications of 42

All values come from this product’s catalog record.
Wattage
850 W
Efficiency rating
80 PLUS Gold
Depth
150 mm
Width
140 mm
Height
86 mm
Weight
1596 g
Purpose
PC
ATX version
3.0
EPS version
2.92
Cabling type
Fully-Modular
Cooling type
Active
Fan size
120
Power factor
0.99
Input current
12
Number of fans
1
Colour
White
AC input voltage
100 - 240
AC input frequency
47 - 63
Bearing type
FDB
Max output current (+5V)
22
Max output current (+12V)
62.5
Max output current (-12V)
0.3
Power protection features
Over current,Over power,Over voltage,Short circuit,Surge & inrush protection (SIP),Under voltage
Max output current (+3.3V)
22
Max output current (+5Vsb)
3
EPS power connector (8-pin)
Yes
Motherboard power connector
20+4 pin ATX
ATX Power connector (24-pin)
Yes
Show all 42 specifications
Certifications
CE | CB| FCC(IC) | TUV | cTUVus | TUV S-Zeichen | NOM | BSMI | UKCA | EAC | CCC | RCM
ATX power connector (12+4 pin)
Yes
Number of SATA power connectors
8
MTBF
100000 h
Power supply unit (PSU) form factor
ATX
PCI Express power connectors (6+2 pin)
6
Peripheral (Molex) power connectors (4-pin)
4
buildcores_verified
1
buildcores_opendb_id
c35c6058-976c-428e-ae7b-eaf3ba86af3f
buildcores_category
PSU
length_mm
140
wattage
850
form_factor
ATX
Package weight
3100 g

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Sources

Product lifecycle

Status uncertain

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