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Xilence Performance A+ XN340 | XP850R12 power supply unit 850 W 20+4 pin ATX ATX Black

Xilence Performance A+ XN340 | XP850R12, 850 W, 200 - 240 V, 50 - 60 Hz, 6.3 A, Active, 66 W

Best offerPrice trend

£86.52

Rising
Price trend
Detailed analysis
Price history of Xilence Performance A+ XN340 | XP850R12 power supply unit 850 W 20+4 pin ATX ATX Black over the last 3 months
DatePrice
24 March 2026£85.20
20 April 2026£86.02
13 May 2026£86.52

Compare Xilence Performance A+ XN340 | XP850R12 power supply unit 850 W 20+4 pin ATX ATX Black prices UK

*Date of last price update

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Product Information

XN340 | XP850R12
The Gaming GOLD Series is a PC power supply series with a fixed cable harness, as well as a 750W ARGB variant. The noble design with its black powder coating, the 120mm silent, black or transparent fan and the fan grille emphasizes the valuable character of this series.
The maximum voltage stability and the six integrated safety circuits ensure safe operation even in heated workflows or gaming sessions. The power supplies are suitable for the highest demands in gaming, multi-media application and streaming areas and have low power consumption during these intensive phases. The power supplies achieve the 80+ GOLD requirements.

Power Supply Units Xilence

Product

Name
Xilence Performance A+ XN340 | XP850R12 power supply unit 850 W 20+4 pin ATX ATX Black
Brand
Xilence

Power

Total power
850 W
AC input voltage
200 - 240 V
AC input frequency
50 - 60 Hz
Input current
6.3 A
Power Factor Correction (PFC) type
Active
Combined power (+3.3V)
66 W
Combined power (+5V)
100 W
Combined power (-12V)
3.6 W
Combined power (+5Vsb)
16 W
Power protection features
Over power, Over voltage, Overheating, Short circuit, Under voltage

Weight & dimensions

Width
198 mm
Depth
247 mm
Height
98 mm
Weight
2.3 kg

Ports & interfaces

Motherboard power connector
20+4 pin ATX
Motherboard power cable length
5.5 cm
Number of SATA power connectors
6
PCI Express power connectors (6+2 pin)
3
CPU P4 connector (4-pin)
1
CPU power connector (4+4 pin)
Yes
ATX power connector (20+4 pin)
Yes
PCI Express connector
Yes
Cabling type
Non-Modular

Performance

Purpose
PC
Power supply unit (PSU) form factor
ATX
80 PLUS certification
80 PLUS Gold
ATX version
2.52
Silent mode
Yes
Bearing technology
HDB

Design

Product colour
Black
Cooling type
Active
Fan diameter
12 cm
Number of fans
1 fan(s)
Fan location
Top
On/off switch
Yes

Certificates

Certification
80PLUS certification

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