Chieftec logo MPN: BPS-500S2

Chieftec NITRO II 85+ power supply unit 20+4 pin ATX PS/2 Grey

Released: Not on record
Price not yet available US · Amazon.com

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Efficiency rating
80 PLUS Bronze
Depth
140 mm
Width
150 mm
Height
87 mm
Efficiency
85
Peak power
500
ATX version
2.3
Cabling type
Non-Modular
Fan size
120
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Overview

The Chieftec NITRO II 85+ power supply unit 20+4 pin ATX PS/2 Grey features 80 PLUS 80 PLUS Bronze efficiency and a 120 mm fan. Full verified specifications are listed below.

Technical Specifications

Physical

4 SPECS
Depth
140 mm
Width
150 mm
Height
87 mm
Colour
Grey

Power

1 SPEC
Efficiency rating
80 PLUS Bronze

Cooling

1 SPEC
Fan size
120

General

25 SPECS
Efficiency
85
Peak power
500
ATX version
2.3
Cabling type
Non-Modular
Power factor
0.9
Input current
8
AC input voltage
100 - 240
AC input frequency
47 - 63
Compliance certificates
RoHS
Max output current (+5V)
15
Max output current (-12V)
0.5
Power protection features
Over voltage,Overload,Short circuit,Under voltage
Max output current (+12V1)
38
Max output current (+3.3V)
20
Max output current (+5Vsb)
3
EPS power connector (8-pin)
Yes
Motherboard power connector
20+4 pin ATX
Floppy drive power connector
1
Number of SATA power connectors
4
MTBF
100000 h
Power Factor Correction (PFC) type
Active
Power supply unit (PSU) form factor
PS/2
PCI Express power connectors (6-pin)
0
PCI Express power connectors (6+2 pin)
1
Peripheral (Molex) power connectors (4-pin)
3

Market Value History

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Sources

Product lifecycle

In production

Still listed as on-market by the manufacturer — actively sold and supported.

Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.