Product comparison · 2 power supply units

Allied Telesis AT-SBxPWRSYS2-50 power supply unit vs Zalman ZM1000-EBT power supply unit

6specifications compared
6differ
0identical
49known for one product only

Key differences

Total power
- AT-SBxPWRSYS2-50 power supply unit:1200 W
- ZM1000-EBT power supply unit:1000 W
Purpose
- AT-SBxPWRSYS2-50 power supply unit:Server
- ZM1000-EBT power supply unit:PC
Product colour
- AT-SBxPWRSYS2-50 power supply unit:Black, Grey
- ZM1000-EBT power supply unit:Black
Width
- AT-SBxPWRSYS2-50 power supply unit:101.6 mm
- ZM1000-EBT power supply unit:150 mm
Depth
- AT-SBxPWRSYS2-50 power supply unit:323.1 mm
- ZM1000-EBT power supply unit:180 mm
Height
- AT-SBxPWRSYS2-50 power supply unit:43.4 mm
- ZM1000-EBT power supply unit:86 mm

Side by side

Differences highlightedShow differences only

Comparison of AT-SBxPWRSYS2-50, ZM1000-EBT
55 specifications	A Allied Telesis AT-SBxPWRSYS2-50 power supply unit Model AT-SBxPWRSYS2-50 View product	B Zalman ZM1000-EBT power supply unit Model ZM1000-EBT View product
Power1 differ
Total powerDiffers	1200 W	1000 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 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	15 A
Maximum input current (@110V)Known for one	Unknown — not stated by the source	15 A
Power factorKnown for one	Unknown — not stated by the source	99
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	130 W
Combined power (+12V)Known for one	Unknown — not stated by the source	1000 W
Combined power (+5V)Known for one	Unknown — not stated by the source	130 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	25 A
Max output current (+12V)Known for one	Unknown — not stated by the source	83.4 A
Max output current (+5V)Known for one	Unknown — not stated by the source	25 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	4 A
EfficiencyKnown for one	Unknown — not stated by the source	92%
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
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	3
SATA power cable lengthKnown for one	Unknown — not stated by the source	450 mm
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	6
PCI Express power cable lengthKnown for one	Unknown — not stated by the source	55 cm
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
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	65 cm
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling typeKnown for one	Unknown — not stated by the source	Fully-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	Unknown — not stated by the source	80 PLUS Gold
ATX versionKnown for one	Unknown — not stated by the source	2.3
EPS versionKnown for one	Unknown — not stated by the source	2.92
Design1 differ
Product colourDiffers	Black, Grey	Black
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameterKnown for one	Unknown — not stated by the source	13.5 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Fan locationKnown for one	Unknown — not stated by the source	Top
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °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%
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, CPU, PCIe, SATA
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CE, CB, EAC, NRTL, FCC, TUV, KC
Weight & dimensions3 differ
WidthDiffers	101.6 mm	150 mm
DepthDiffers	323.1 mm	180 mm
HeightDiffers	43.4 mm	86 mm
WeightKnown for one	Unknown — not stated by the source	4.6 kg
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
Voltage toleranceKnown for one	Unknown — not stated by the source	99%
Maximum currentKnown for one	Unknown — not stated by the source	15 A
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.

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