Product comparison · 2 power supply units

Dell 2TXYM power supply unit vs Zalman ZM500-GV power supply unit

6specifications compared
4differ
2identical
44known for one product only

Key differences

Total power
- 2TXYM power supply unit:240 W
- ZM500-GV power supply unit:500 W
Purpose
- 2TXYM power supply unit:PC/Server
- ZM500-GV power supply unit:PC
Product colour
- 2TXYM power supply unit:Silver
- ZM500-GV power supply unit:Black
Weight
- 2TXYM power supply unit:500 g
- ZM500-GV power supply unit:2 kg

Side by side

Differences highlightedShow differences only

Comparison of 2TXYM, ZM500-GV
50 specifications	A Dell 2TXYM power supply unit Model 2TXYM View product	B Zalman ZM500-GV power supply unit Model ZM500-GV View product
Power1 differ
Total powerDiffers	240 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
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V,+3.3V,+5V,+5Vsb,-12V
Power factorKnown for one	Unknown — not stated by the source	99
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Known for one	Unknown — not stated by the source	110 W
Combined power (+12V)Known for one	Unknown — not stated by the source	456 W
Combined power (+5V)Known for one	Unknown — not stated by the source	110 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	18 A
Max output current (+12V)Known for one	Unknown — not stated by the source	38 A
Max output current (+5V)Known for one	Unknown — not stated by the source	16 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	88%
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over power, Over voltage, Short circuit, Under voltage
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
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	2
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Cabling type	Non-Modular	Non-Modular
Performance1 differ
PurposeDiffers	PC/Server	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
ATX versionKnown for one	Unknown — not stated by the source	2.3
Compatible productsKnown for one	Dell OptiPlex Desktops 990 KATSIKI, 3010 PALM BEACH MLK SF BTX, 3010 PALM BEACH MLK MT BTX, 3010 PALM BEACH MLK DT BTX, 3010 PALM BEACH MLK	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Silver	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)
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 - 35 °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	UL, FCC, CB, CE, KC
Weight & dimensions1 differ
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
WeightDiffers	500 g	2 kg
Packaging dataidentical
Package widthKnown for one	260 mm	Unknown — not stated by the source
Package depthKnown for one	94 mm	Unknown — not stated by the source
Package heightKnown for one	85 mm	Unknown — not stated by the source
Package weightKnown for one	1.92 kg	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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