Product comparison · 2 power adapters & inverters

ASUS 45W DC Adapter AD45-00C-45 (with 4.5mm round pin) vs Lenovo GX21T87702 power adapter/inverter Indoor Black

14specifications compared
9differ
5identical
12known for one product only

Key differences

The Lenovo GX21T87702 power adapter/inverter Indoor Black has 0.3 A more input current than the ASUS 45W DC Adapter AD45-00C-45 (with 4.5mm round pin) (1.5 A vs 1.2 A). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 1 V more output voltage than the ASUS 45W DC Adapter AD45-00C-45 (with 4.5mm round pin) (20 V vs 19 V). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 9.88 A more output current than the ASUS 45W DC Adapter AD45-00C-45 (with 4.5mm round pin) (12.25 A vs 2.37 A). Input frequency: 50 - 60 Hz on the ASUS 45W DC Adapter AD45-00C-45 (with 4.5mm round pin), 50/60 Hz on the Lenovo GX21T87702 power adapter/inverter Indoor Black.

Input frequency
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):50 - 60 Hz
- GX21T87702 power adapter/inverter Indoor Black:50/60 Hz
Input current
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):1.2 A
- GX21T87702 power adapter/inverter Indoor Black:1.5 A
Output voltage
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):19 V
- GX21T87702 power adapter/inverter Indoor Black:20 V
Output current
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):2.37 A
- GX21T87702 power adapter/inverter Indoor Black:12.25 A
Cable length
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):1.6 m
- GX21T87702 power adapter/inverter Indoor Black:1.8 m
Width
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):59 mm
- GX21T87702 power adapter/inverter Indoor Black:165 mm
Depth
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):59 mm
- GX21T87702 power adapter/inverter Indoor Black:76 mm
Height
- 45W DC Adapter AD45-00C-45 (with 4.5mm round pin):28.5 mm
- GX21T87702 power adapter/inverter Indoor Black:254 mm

Side by side

Differences highlightedShow differences only

Comparison of 45W DC Adapter AD45-00C-45 (with 4.5mm round pin), GX21T87702
26 specifications	A ASUS 45W DC Adapter AD45-00C-45 (with 4.5mm round pin)View product	B Lenovo GX21T87702 power adapter/inverter Indoor Black Model GX21T87702 View product
Features4 differ
Input frequencyDiffers	50 - 60 Hz	50/60 Hz
Input currentDiffers	1.2 A	1.5 A
Output voltageDiffers	19 V	20 V
Output currentDiffers	2.37 A	12.25 A
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Maximum input voltageKnown for one	240 V	Unknown — not stated by the source
Output powerKnown for one	45 W	Unknown — not stated by the source
Brand compatibilityKnown for one	ASUS	Unknown — not stated by the source
CompatibilityKnown for one	E1404FA, E1404GA, E1504FA, E1504GA, M1405YA, M1605YA, TN3402YAB, TP3402VAB, X1402ZA, X1404VA, X1404ZA, X1502ZA, X1504VA, X1504ZA, X1505VAU, X1605VAB, X1605ZAB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL/CB IEC 62368-1/CE EMC/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/KC,MSIP/RCM/Australia safety/BSMI/EAC/GS/Serbia/Ukraine/SI/NRCS/SIRIM/ISC/SONCAP/STZ/INSM/KUCAS/BIS/Morocco/SEC
Weight & dimensions5 differ
Cable lengthDiffers	1.6 m	1.8 m
WidthDiffers	59 mm	165 mm
DepthDiffers	59 mm	76 mm
HeightDiffers	28.5 mm	254 mm
WeightDiffers	147 g	800 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	235 mm
Package depthKnown for one	Unknown — not stated by the source	200 mm
Package heightKnown for one	Unknown — not stated by the source	80 mm
Package weightKnown for one	Unknown — not stated by the source	1.1 kg

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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