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Product comparison · 2 nas & storage servers

Lenovo EMC px4-400r vs Seagate Business Storage 4-Bay + 4x 2TBWDRED

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  • 28specifications compared
  • 11differ
  • 17identical
  • 39known for one product only

Key differences

  • Storage drive interface
    • Serial ATA III
    • Serial ATA II
  • Hot-swap drive bays
    • Yes
    • No
  • Processor family
    • Intel Atom®
    • Cavium
  • Processor model
    • D2701
    • CNS3420
  • Processor frequency
    • 2.13 GHz
    • 0.7 GHz
  • Internal memory
    • 2 GB
    • 512 GB
  • USB 2.0 ports quantity
    • 4
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
67 specifications
A

Lenovo

EMC px4-400rView product
B

Seagate

Business Storage 4-Bay + 4x 2TBWDREDView product
Storage2 differ
Storage drives installedYesYes
Total installed storage capacity8 TB8 TB
Number of storage drives installed44
Number of storage drives supported44
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacity2 TB2 TB
Storage drive interfaceDiffersSerial ATA IIISerial ATA II
Maximum supported storage capacity16 TB16 TB
RAID supportYesYes
RAID levels0, 1, 5, 100, 1, 5, 10
Hot-swap drive baysDiffersYesNo
Storage drive sizeKnown for one3.5"
Processor3 differ
Processor familyDiffersIntel Atom®Cavium
Processor modelDiffersD2701CNS3420
Processor frequencyDiffers2.13 GHz0.7 GHz
Processor coresKnown for one2
L2 cacheKnown for one1 MB
Memory1 differ
Internal memoryDiffers2 GB512 GB
Flash memoryKnown for one256 MB
Internal memory typeKnown for oneDDR3
Maximum RAM supportedKnown for one2 GB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Supported network protocolsKnown for oneCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Fiber ports quantity00
eSATA ports quantityKnown for one1
HDMI ports quantityKnown for one1
Design1 differ
Chassis typeDiffersRack (1U)Desktop
Cooling typeKnown for oneActive
Product colourBlackBlack
Number of fansKnown for one1 fan(s)
Fan diameterKnown for one9.2 cm
Drive bay lockingKnown for oneYes
Built-in displayKnown for oneYes
Display typeKnown for oneLCD
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performance1 differ
TypeDiffersStorage serverNAS
Device classKnown for oneSmall & Medium Business
Backup functionKnown for oneYes
Security algorithmsKnown for oneSSL/TLS
Number of usersKnown for one75 user(s)
Noise levelKnown for one42.5 dB
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power1 differ
Power supply locationKnown for oneExternal
AC input voltageDiffers100-240 V110-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensionsidentical
WidthKnown for one247 mm
DepthKnown for one377 mm
HeightKnown for one240 mm
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
Other featuresidentical
Compliance certificatesKnown for oneRoHS
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Operating relative humidity (H-H)Known for one8 - 85%
Non-operating altitudeKnown for one0 - 12000 m
Operating altitudeKnown for one0 - 2250 m
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-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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