Product comparison · 2 power supply units

HP 656364-B21-B power supply unit vs Zalman ZM700-LX power supply unit

8specifications compared
7differ
1identical
38known for one product only

Key differences

Total power
- 656364-B21-B power supply unit:1200 W
- ZM700-LX power supply unit:700 W
AC input voltage
- 656364-B21-B power supply unit:100 - 240 V
- ZM700-LX power supply unit:200 - 240 V
Purpose
- 656364-B21-B power supply unit:Server
- ZM700-LX power supply unit:PC
Width
- 656364-B21-B power supply unit:38.1 mm
- ZM700-LX power supply unit:150 mm
Depth
- 656364-B21-B power supply unit:190.5 mm
- ZM700-LX power supply unit:157 mm
Height
- 656364-B21-B power supply unit:86.3 mm
- ZM700-LX power supply unit:86 mm
Weight
- 656364-B21-B power supply unit:1.13 kg
- ZM700-LX power supply unit:2.2 kg

Side by side

Differences highlightedShow differences only

Comparison of 656364-B21-B, ZM700-LX
46 specifications	A HP 656364-B21-B power supply unit Model 656364-B21-B View product	B Zalman ZM700-LX power supply unit Model ZM700-LX View product
Power2 differ
Total powerDiffers	1200 W	700 W
AC input voltageDiffers	100 - 240 V	200 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	8 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	140 W
Combined power (+12V)Known for one	Unknown — not stated by the source	696 W
Combined power (+5V)Known for one	Unknown — not stated by the source	140 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	12.5 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	58 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	2.5 A
EfficiencyKnown for one	Unknown — not stated by the source	87%
Power protection featuresKnown for one	Unknown — not stated by the source	Over power, Over voltage, Short circuit, Under voltage
Power factorKnown for one	0.998	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power cable lengthKnown for one	Unknown — not stated by the source	55 cm
SATA power cable lengthKnown for one	Unknown — not stated by the source	500,650,800 mm
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	50 cm
CPU power cable lengthKnown for one	Unknown — not stated by the source	60 cm
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
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	Server	PC
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
80 PLUS certificationKnown for one	80 PLUS Platinum	Unknown — not stated by the source
Compatible productsKnown for one	ProLiant DL360p Gen8, ProLiant DL380p Gen8, ProLiant ML350p Gen8, ProLiant SL250s Gen8	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameterKnown for one	Unknown — not stated by the source	14 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
On/off switchKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CB, CE, KC, CCC
Weight & dimensions4 differ
WidthDiffers	38.1 mm	150 mm
DepthDiffers	190.5 mm	157 mm
HeightDiffers	86.3 mm	86 mm
WeightDiffers	1.13 kg	2.2 kg
Other featuresidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
Cable ties includedKnown for one	Unknown — not stated by the source	Yes

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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