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Chieftec SteelPower BDK-650FC

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$231.00 
Power: 650; Cooling system: 1 fan; MB/CPU power supply: 24+8+8(4+4); Manufacturer's warranty: 5 years;
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Chieftec SteelPower [BDK-650FC]
$231.00 
Chieftec SteelPower BDK-650FC
Main
Power650 W
Form factorATX
Specs
PFCactive
Cooling system1 fan
Fan size120 mm
Fan bearinghydrodynamic
Certification80+ Bronze
ATX12V version2.3
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA6
MOLEX3
PCI-E 8pin (6+2)4
Floppy
Cable systemmodular
Cable length
MB650 mm
CPU600 mm
SATA500 mm
MOLEX500 mm
PCI-E500 mm
Max. power
+3.3V20 А
+5V20 А
+12V154 А
-12V0.3 А
+5Vsb2.5 А
+12V648 W
+3.3V +5V110 W
-12V3.6 W
+5Vsb12.5 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionUVP, SIP, OTP, OCP, AFC
Manufacturer's warranty5 years
Dimensions (HxWxD)86x150x140 mm
Weight1.65 kg
Added to E-Catalogdecember 2021
Certified 80 PLUS Bronze. Circuitry CWT. Fully modular cables. Japanese main capacitor. Four graphics card connectors.
How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Chieftec 2024 - new products, best sales and most actual models Chieftec.
Video reviews

Steel giant

Chieftronic SteelPower BDK-650FC is one of the few fully modular power supplies with 80 PLUS Bronze certification. Usually this is the prerogative of more expensive "gold" models. The ease of removal of wires allows you to leave only those that are in demand for your particular PC configuration, and thereby put a marathon inside the case.

vigilant supervision

Built on the CWT GPQ platform with a single-sided layout of electronic components on a printed circuit board and advanced DC-DC LLC output voltage stabilization. The primary capacitor is represented by the premium Japanese Nichicon, and the secondary capacitors are the simpler Chinese ChengX. The Sitronix Supervisor IC provides surge and short circuit protection.

frosty wind

You don't have to worry about overheating either: even with the maximum load of the PSU, the temperature of the PSU does not exceed 50°C. However this is achieved by a noisy fan speed — 2400 rpm. Well, at least up to half the load on the PSU, the hydrodynamic spinner spins at a quiet 700 rpm.

A bunch of video cards

The +12 V and +3.3/+5 V lines deliver 648 and 110 watts, respectively. There are twice as many graphics card connectors as other PSUs of the same power — as many as four pieces. This allows you to assemble a bunch of NVLink from two pre-flagship vidyuhi. Extra PSU cables are offered to be stored in a convenient fabric case. The “bronze” Chieftronic SteelPower also has more energy-efficient counterparts — PowerUp and PowerPlay with 80+ Gold and Platinum, respectively.

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