All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 nas & storage servers

Lenovo EMC px4-400d 16TB vs Lenovo EMC px4-400r

Add a product
  • 43specifications compared
  • 6differ
  • 37identical
  • 19known for one product only

Key differences

  • Total installed storage capacity
    • 16 TB
    • 8 TB
  • Storage drive capacity
    • 4 TB
    • 2 TB
  • Jumbo frames support
    • No
    • Yes
  • Chassis type
    • Mini Tower
    • Rack (1U)
  • Type
    • NAS
    • Storage server
  • Noise level
    • 35 dB
    • 42.5 dB

Side by side

Differences highlightedShow differences only
62 specifications
A

Lenovo

EMC px4-400d 16TBView product
B

Lenovo

EMC px4-400rView product
Storage2 differ
Storage drives installedYesYes
Total installed storage capacityDiffers16 TB8 TB
Number of storage drives installed44
Number of storage drives supported44
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacityDiffers4 TB2 TB
Storage drive interfaceSerial ATA IIISerial ATA III
Storage drive size3.5"3.5"
HDD speedKnown for one7200 RPM
Maximum supported storage capacity16 TB16 TB
RAID supportYesYes
RAID levels0, 1, 5, 100, 1, 5, 10
Hot-swap drive baysYesYes
Processoridentical
Processor familyIntel Atom®Intel Atom®
Processor modelD2701D2701
Processor frequency2.13 GHz2.13 GHz
Processor cores22
L2 cache1 MB1 MB
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR3DDR3
Maximum RAM supported2 GB2 GB
Memory slotsKnown for one1
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Jumbo frames supportDiffersNoYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Supported network protocolsCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMPCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Fiber ports quantity00
eSATA ports quantity11
HDMI ports quantity11
Serial ports quantityKnown for one1
Design1 differ
Chassis typeDiffersMini TowerRack (1U)
Cooling typeKnown for oneActive
Product colourBlackBlack
Number of fansKnown for one1 fan(s)
Built-in displayKnown for oneYes
Display typeKnown for oneLCD
Performance2 differ
TypeDiffersNASStorage server
Device classKnown for oneSmall & Medium Business
Backup functionKnown for oneYes
Number of users75 user(s)75 user(s)
Noise levelDiffers35 dB42.5 dB
Softwareidentical
Operating system installedKnown for oneEMC LifeLine
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Poweridentical
Power supply locationKnown for oneBuilt-in
Power consumption (typical)Known for one55 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)10 - 40 °C10 - 40 °C
Operating relative humidity (H-H)8 - 85%8 - 85%
Storage relative humidity (H-H)5 - 95%5 - 95%
Storage temperature (T-T)-40 - 60 °C-40 - 60 °C
Non-operating altitudeKnown for one0 - 12000 m
Operating altitudeKnown for one0 - 2250 m

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.

More nas & storage servers comparisons

All nas & storage servers comparisons