Product comparison · 2 nas & storage servers

Lenovo EMC px2-300d 2TB vs Lenovo EMC px4-300d 2TB

90specifications compared
12differ
78identical
3known for one product only

Key differences

The Lenovo EMC px4-300d 2TB has 2 more storage drives supported than the Lenovo EMC px2-300d 2TB (4 vs 2). The Lenovo EMC px4-300d 2TB has 1.3 dB more noise level than the Lenovo EMC px2-300d 2TB (30.6 dB vs 29.3 dB). The Lenovo EMC px4-300d 2TB has 15 W more power supply unit (PSU) capacity than the Lenovo EMC px2-300d 2TB (55 W vs 40 W). Supported storage drive types: HDD on the Lenovo EMC px2-300d 2TB, HDD & SSD on the Lenovo EMC px4-300d 2TB. RAID levels: 0, 1 on the Lenovo EMC px2-300d 2TB, 0, 1, 5, 10 on the Lenovo EMC px4-300d 2TB.

Number of storage drives supported
- EMC px2-300d 2TB:2
- EMC px4-300d 2TB:4
Supported storage drive types
- EMC px2-300d 2TB:HDD
- EMC px4-300d 2TB:HDD & SSD
RAID levels
- EMC px2-300d 2TB:0, 1
- EMC px4-300d 2TB:0, 1, 5, 10
Product colour
- EMC px2-300d 2TB:Black
- EMC px4-300d 2TB:Black, Silver
Backup features
- EMC px2-300d 2TB:Cloud
- EMC px4-300d 2TB:iSCSI LUN
Noise level
- EMC px2-300d 2TB:29.3 dB
- EMC px4-300d 2TB:30.6 dB
Power supply unit (PSU) capacity
- EMC px2-300d 2TB:40 W
- EMC px4-300d 2TB:55 W
Width
- EMC px2-300d 2TB:126.2 mm
- EMC px4-300d 2TB:257.2 mm

Side by side

Differences highlightedShow differences only

Comparison of EMC px2-300d 2TB, EMC px4-300d 2TB
93 specifications	A Lenovo EMC px2-300d 2TB View product	B Lenovo EMC px4-300d 2TB View product
Storage3 differ
Number of storage drives supportedDiffers	2	4
Supported storage drive typesDiffers	HDD	HDD & SSD
RAID levelsDiffers	0, 1	0, 1, 5, 10
Networkidentical
iSCSI supportKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	Black, Silver
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Performance2 differ
Device classKnown for one	Home & Home Office	Unknown — not stated by the source
Backup featuresDiffers	Cloud	iSCSI LUN
Noise levelDiffers	29.3 dB	30.6 dB
Power1 differ
Power supply unit (PSU) capacityDiffers	40 W	55 W
Weight & dimensions4 differ
WidthDiffers	126.2 mm	257.2 mm
DepthDiffers	226.3 mm	176.3 mm
HeightDiffers	207.8 mm	222.3 mm
WeightDiffers	3.9 kg	5.26 kg
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	10 - 40 °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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