Product comparison · 2 power supply units

Lenovo 00YD992 power supply unit vs Zalman ZM500-GVM power supply unit

7specifications compared
4differ
3identical
40known for one product only

Key differences

Total power
- 00YD992 power supply unit:460 W
- ZM500-GVM power supply unit:500 W
Purpose
- 00YD992 power supply unit:Server
- ZM500-GVM power supply unit:PC
80 PLUS certification
- 00YD992 power supply unit:80 PLUS Gold
- ZM500-GVM power supply unit:80 PLUS Bronze
Product colour
- 00YD992 power supply unit:Black, Grey
- ZM500-GVM power supply unit:Black

Side by side

Differences highlightedShow differences only

Comparison of 00YD992, ZM500-GVM
47 specifications	A Lenovo 00YD992 power supply unit Model 00YD992 View product	B Zalman ZM500-GVM power supply unit Model ZM500-GVM View product
Power1 differ
Total powerDiffers	460 W	500 W
AC input voltageKnown for one	Unknown — not stated by the source	115 - 230 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	8 A
Combined power (+3.3V)Known for one	Unknown — not stated by the source	103 W
Combined power (+12V)Known for one	Unknown — not stated by the source	450 W
Combined power (+5V)Known for one	Unknown — not stated by the source	103 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	40 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	3.5 A
Power protection featuresKnown for one	Unknown — not stated by the source	Over voltage, Short circuit, Under voltage
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	Unknown — not stated by the source	20+4 pin ATX
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	5
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	3
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
CPU power connectors (8-pin)Known for one	Unknown — not stated by the source	1
Cabling typeKnown for one	Unknown — not stated by the source	Semi-Modular
Performance2 differ
PurposeDiffers	Server	PC
80 PLUS certificationDiffers	80 PLUS Gold	80 PLUS Bronze
ATX versionKnown for one	Unknown — not stated by the source	2.31
Compatible productsKnown for one	xSeries x3250 M6	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Grey	Black
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)
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 - 45 °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
CertificationKnown for one	Unknown — not stated by the source	NRTL, FCC, CB, CE, TUV, KC, EAC
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	150 mm
DepthKnown for one	Unknown — not stated by the source	140 mm
HeightKnown for one	Unknown — not stated by the source	86 mm
WeightKnown for one	Unknown — not stated by the source	2.35 kg
Technical detailsidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Packaging dataidentical
Package widthKnown for one	500 mm	Unknown — not stated by the source
Package depthKnown for one	600 mm	Unknown — not stated by the source
Package heightKnown for one	50 mm	Unknown — not stated by the source
Package weightKnown for one	5 kg	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.

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