Product comparison · 2 power supply units

Dahua Technology DHI-ESL-BLP02-80 power supply unit vs GENESIS Nihon 750NM

13specifications compared
11differ
2identical
48known for one product only

Key differences

Total power
- DHI-ESL-BLP02-80 power supply unit:80 W
- Nihon 750NM:750 W
AC input frequency
- DHI-ESL-BLP02-80 power supply unit:47 - 63 Hz
- Nihon 750NM:50/60 Hz
Purpose
- DHI-ESL-BLP02-80 power supply unit:Video conferencing systems
- Nihon 750NM:PC
Operating temperature (T-T)
- DHI-ESL-BLP02-80 power supply unit:-20 - 65 °C
- Nihon 750NM:0 - 40 °C
Width
- DHI-ESL-BLP02-80 power supply unit:169 mm
- Nihon 750NM:150 mm
Depth
- DHI-ESL-BLP02-80 power supply unit:49 mm
- Nihon 750NM:140 mm
Height
- DHI-ESL-BLP02-80 power supply unit:34 mm
- Nihon 750NM:86 mm
Weight
- DHI-ESL-BLP02-80 power supply unit:650 g
- Nihon 750NM:2.13 kg

Side by side

Differences highlightedShow differences only

Comparison of DHI-ESL-BLP02-80, Nihon 750NM
61 specifications	A Dahua Technology DHI-ESL-BLP02-80 power supply unit Model DHI-ESL-BLP02-80 View product	B GENESIS Nihon 750NM View product
Power2 differ
Total powerDiffers	80 W	750 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyDiffers	47 - 63 Hz	50/60 Hz
Input currentKnown for one	Unknown — not stated by the source	9 - 4.5 A
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
Combined power (+3.3V)Known for one	Unknown — not stated by the source	100 W
Combined power (+12V)Known for one	Unknown — not stated by the source	750 W
Combined power (+5V)Known for one	Unknown — not stated by the source	100 W
Combined power (-12V)Known for one	Unknown — not stated by the source	3.6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	15 W
Max output current (+3.3V)Known for one	Unknown — not stated by the source	20 A
Max output current (+12V)Known for one	Unknown — not stated by the source	62.5 A
Max output current (+5V)Known for one	Unknown — not stated by the source	20 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.3 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	3 A
EfficiencyKnown for one	Unknown — not stated by the source	88%
Power protection featuresKnown for one	Unknown — not stated by the source	No load operation, Over current, Over power, Overheating, Short circuit, Surge & inrush protection (SIP), Surge & inrush, Surge and inrush, Under voltage
Ports & interfacesidentical
Motherboard power connectorKnown for one	Unknown — not stated by the source	20+4 pin ATX
Motherboard power cable lengthKnown for one	Unknown — not stated by the source	55 cm
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	6
SATA power cable lengthKnown for one	Unknown — not stated by the source	450,550,650 mm
Number of SATA power cablesKnown for one	Unknown — not stated by the source	2
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	2
Peripheral (Molex) power cable lengthKnown for one	Unknown — not stated by the source	750 mm
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	3
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	67 cm
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
CPU power cable lengthKnown for one	Unknown — not stated by the source	85 cm
Number of EPS connectorsKnown for one	Unknown — not stated by the source	2
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performance1 differ
PurposeDiffers	Video conferencing systems	PC
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
Cybenetics certificationKnown for one	Unknown — not stated by the source	Silver
Cybenetics noise ratingKnown for one	Unknown — not stated by the source	Standard++
ATX versionKnown for one	Unknown — not stated by the source	3.1
Noise levelKnown for one	Unknown — not stated by the source	24.7 dB
Bearing technologyKnown for one	Unknown — not stated by the source	FDB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	80000 h
Designidentical
Product colour	Black	Black
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameterKnown for one	Unknown — not stated by the source	12 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
IlluminationKnown for one	Unknown — not stated by the source	No
On/off switchKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	-20 - 65 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Packaging contentKnown for one	Unknown — not stated by the source	User guide, Set of assembly elements, Velcro bands, Cable combs
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS, UKCA
CertificationKnown for one	CE, RoHS, FCC, IP67	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	169 mm	150 mm
DepthDiffers	49 mm	140 mm
HeightDiffers	34 mm	86 mm
WeightDiffers	650 g	2.13 kg
Packaging data3 differ
Package widthDiffers	500 mm	240 mm
Package depthDiffers	350 mm	290 mm
Package heightDiffers	250 mm	125 mm
Package weightKnown for one	Unknown — not stated by the source	2.52 kg
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China

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.

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