Product comparison · 2 network video recorders (nvr)

Lenovo px2-300d vs Lenovo px4-300d

15specifications compared
3differ
12identical
12known for one product only

Key differences

Number of HDDs supported
- px2-300d:2
- px4-300d:4
Total installed storage capacity
- px2-300d:4 TB
- px4-300d:8 TB
RAID levels
- px2-300d:0, 1
- px4-300d:0, 1, 5, 10, JBOD

Side by side

Differences highlightedShow differences only

Comparison of px2-300d, px4-300d
27 specifications	A Lenovo px2-300d Model px2-300d View product	B Lenovo px4-300d Model px4-300d View product
Hard drive3 differ
Number of HDDs supportedDiffers	2	4
Total installed storage capacityDiffers	4 TB	8 TB
RAID levelsDiffers	0, 1	0, 1, 5, 10, JBOD
Poweridentical
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensionsidentical
WidthKnown for one	226.3 mm	Unknown — not stated by the source
DepthKnown for one	126.2 mm	Unknown — not stated by the source
HeightKnown for one	207.8 mm	Unknown — not stated by the source
WeightKnown for one	3.9 kg	Unknown — not stated by the source
Package widthKnown for one	190 mm	Unknown — not stated by the source
Package depthKnown for one	302 mm	Unknown — not stated by the source
Package heightKnown for one	307.1 mm	Unknown — not stated by the source
Package weightKnown for one	4.93 kg	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 85%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C

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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