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CoolerMaster B500 Power Supply Unit

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Quicklinx: B19RWS00 Mfr#: RS500-ACABB1-UK
Discontinued

Description

The very successful B-series has been revised. A complete circuit layout and components make it compliant to the regulations. The biggest difference for the B-series is that it only has a single rail +12 V DC out with a max current of 38 A. This now means that all Cooler Master power supplies makes use of a single rail instead of multi rail.

Specifications

Summary

Product Description
Cooler Master B500 ver.2 - power supply - 500 Watt
Device Type
Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance
ATX12V 2.31
Localisation
United Kingdom
Input Voltage
AC 230 V
Output Voltage
+3.3, +5, ±12 V
Power Capacity
500 Watt
Output connectors
1 x power 24 pin ATX with detachable 4 pin section , 1 x power 8 pin +12V with detachable 4 pin section , 2 x 8 pin PCI Express power with detachable 2 pin section , 3 x 4 PIN internal power , 6 x 15 pin Serial ATA power , 1 x 4 PIN mini-power connector
Cooling System
120 mm fan
Dimensions (WxDxH)
15 cm x 14 cm x 8.6 cm
Manufacturer Warranty
3 years warranty


Detail

General

Device Type
Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance
ATX12V 2.31
Localisation
United Kingdom

Power Device

Input Voltage
AC 230 V
Input Voltage Range
AC 200 - 240 V
Frequency Required
47 - 63 Hz
Power Output Connectors Details
1 x power 24 pin ATX with detachable 4 pin section , 1 x power 8 pin +12V with detachable 4 pin section , 2 x 8 pin PCI Express power with detachable 2 pin section , 3 x 4 PIN internal power , 6 x 15 pin Serial ATA power , 1 x 4 PIN mini-power connector
Output Voltage
+3.3, +5, ±12 V
Power Capacity
500 Watt
Output Current
+3.3V - 20 A , +5V - 20 A , +12V - 38 A , -12V - 0.3 A , +5VSB - 2.5 A
Efficiency
85%+

Miscellaneous

MTBF
100,000 hours
Cooling System
120 mm fan
Features
Overheat protection, over current protection, over voltage protection, overpower protection, short-circuit protection, single 12V rail, hydrodynamic bearing cooling fan, fan speed control
Compliant Standards
TUV, Energy-Related Products (ErP) Lot 6, EAC, ErP 2013

Manufacturer Warranty

Service & Support
Limited warranty - 3 years

Environmental Parameters

Min Operating Temperature
0 °C
Max Operating Temperature
40 °C

Dimensions & Weight

Width
15 cm
Depth
14 cm
Height
8.6 cm

Dimensions & Weight (Shipping)

Shipping Width
20.2 cm
Shipping Depth
23 cm
Shipping Height
9.6 cm
Shipping Weight
1.63 kg

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