Product comparison · 2 nas & storage servers

Lenovo EMC px4-400r 8TB vs Lenovo Pro px4-400d

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  • 52specifications compared
  • 10differ
  • 42identical
  • 13known for one product only

Key differences

  • Total installed storage capacity
    • EMC px4-400r 8TB:8 TB
    • Pro px4-400d:12 TB
  • Supported storage drive types
    • EMC px4-400r 8TB:HDD & SSD
    • Pro px4-400d:HDD
  • Storage drive capacity
    • EMC px4-400r 8TB:2 TB
    • Pro px4-400d:3 TB
  • RAID levels
    • EMC px4-400r 8TB:0, 1, 5, 10, JBOD
    • Pro px4-400d:0, 1, 5, 10
  • Jumbo frames support
    • EMC px4-400r 8TB:Yes
    • Pro px4-400d:No
  • Chassis type
    • EMC px4-400r 8TB:Rack (1U)
    • Pro px4-400d:Tower
  • Product colour
    • EMC px4-400r 8TB:Black, Stainless steel
    • Pro px4-400d:Black
  • Noise level
    • EMC px4-400r 8TB:42.5 dB
    • Pro px4-400d:35 dB

Side by side

Differences highlightedShow differences only (on)
Comparison of EMC px4-400r 8TB, Pro px4-400d
65 specifications
Storage4 differ
Total installed storage capacityDiffers8 TB12 TB
Supported storage drive typesDiffersHDD & SSDHDD
Storage drive capacityDiffers2 TB3 TB
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
RAID levelsDiffers0, 1, 5, 10, JBOD0, 1, 5, 10
Memoryidentical
Memory slotsKnown for oneUnknown — not stated by the source1
Network1 differ
Jumbo frames supportDiffersYesNo
Supported network protocolsKnown for oneUnknown — not stated by the sourceCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Design2 differ
Chassis typeDiffersRack (1U)Tower
Product colourDiffersBlack, Stainless steelBlack
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Built-in displayKnown for oneUnknown — not stated by the sourceYes
Display typeKnown for oneUnknown — not stated by the sourceLCD
Housing materialKnown for oneStainless steelUnknown — not stated by the source
Performance1 differ
Noise levelDiffers42.5 dB35 dB
Multilingual supportKnown for oneYesUnknown — not stated by the source
Power2 differ
Power supply locationKnown for oneUnknown — not stated by the sourceBuilt-in
Power consumption (typical)Differs73.72 W55 W
AC input voltageDiffers100-240 V100-220 V
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source184.2 mm
DepthKnown for oneUnknown — not stated by the source235 mm
HeightKnown for oneUnknown — not stated by the source215.9 mm
WeightKnown for oneUnknown — not stated by the source6.94 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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