Product comparison · 2 power supply units

be quiet! Dark Power Pro 10 vs HP 499243R-B21#0D1 power supply unit

9specifications compared
7differ
2identical
52known for one product only

Key differences

Total power
- Dark Power Pro 10:550 W
- 499243R-B21#0D1 power supply unit:2400 W
AC input voltage
- Dark Power Pro 10:100 - 240 V
- 499243R-B21#0D1 power supply unit:200 - 240 V
Purpose
- Dark Power Pro 10:PC
- 499243R-B21#0D1 power supply unit:Server
Width
- Dark Power Pro 10:150 mm
- 499243R-B21#0D1 power supply unit:263.6 mm
Depth
- Dark Power Pro 10:180 mm
- 499243R-B21#0D1 power supply unit:414.3 mm
Height
- Dark Power Pro 10:86 mm
- 499243R-B21#0D1 power supply unit:187.4 mm
Weight
- Dark Power Pro 10:3.51 kg
- 499243R-B21#0D1 power supply unit:3.62 kg

Side by side

Differences highlightedShow differences only

Comparison of Dark Power Pro 10, 499243R-B21#0D1
61 specifications	A be quiet! Dark Power Pro 10 View product	B HP 499243R-B21#0D1 power supply unit Model 499243R-B21#0D1 View product
Power2 differ
Total powerDiffers	550 W	2400 W
Peak powerKnown for one	610 W	Unknown — not stated by the source
AC input voltageDiffers	100 - 240 V	200 - 240 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	7 - 3.5 A	Unknown — not stated by the source
Maximum input current (@110V)Known for one	+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V	Unknown — not stated by the source
Power factorKnown for one	0.99	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)Known for one	110 W	Unknown — not stated by the source
Combined power (+12V)Known for one	540 W	Unknown — not stated by the source
Combined power (+5V)Known for one	110 W	Unknown — not stated by the source
Combined power (-12V)Known for one	6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	15 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	25 A	Unknown — not stated by the source
Max output current (+12V)Known for one	45 A	Unknown — not stated by the source
Max output current (+12V1)Known for one	20 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	20 A	Unknown — not stated by the source
Max output current (+12V3)Known for one	25 A	Unknown — not stated by the source
Max output current (+12V4)Known for one	25 A	Unknown — not stated by the source
Max output current (+5V)Known for one	25 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.5 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	3 A	Unknown — not stated by the source
EfficiencyKnown for one	93%	Unknown — not stated by the source
Hold timeKnown for one	24 ms	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	20+4 pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	9	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	7	Unknown — not stated by the source
PCI Express power connectors (6-pin)Known for one	1	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	4	Unknown — not stated by the source
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
CPU power connectors (8-pin)Known for one	1	Unknown — not stated by the source
Cabling typeKnown for one	Semi-Modular	Unknown — not stated by the source
Performance1 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
ATX versionKnown for one	2.31	Unknown — not stated by the source
EPS versionKnown for one	2.92	Unknown — not stated by the source
Noise levelKnown for one	12.9 dB	Unknown — not stated by the source
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	300000 h	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	BLc7000 Enclosure
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameterKnown for one	13.5 cm	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Fan speedKnown for one	1500	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE, CB, TÜV, Nemko (N), Semko (S), Fimko (FI), Demko (D), FCC, cTUVus	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	150 mm	263.6 mm
DepthDiffers	180 mm	414.3 mm
HeightDiffers	86 mm	187.4 mm
WeightDiffers	3.51 kg	3.62 kg
Packaging dataidentical
Package weightKnown for one	4.08 kg	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Noise level (silent mode, <30%)Known for one	11.7 dB	Unknown — not stated by the source
Noise level (quiet mode, 50%)Known for one	11.7 dB	Unknown — not stated by the source
Noise level (full-load mode, 100%)Known for one	12.9 dB	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	272 x 118 x 400 mm	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More power supply unit comparisons

All power supply unit comparisons