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Product comparison · 2 nas & storage servers

Lenovo Pro px4-400d vs QNAP TS-EC2480U-RP NAS/storage server Rack (4U) Intel® Xeon® E3 V3 Family E3-1200V3

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  • 49specifications compared
  • 32differ
  • 17identical
  • 33known for one product only

Key differences

  • Storage drives installed
    • Yes
    • No
  • Total installed storage capacity
    • 12 TB
    • 0 TB
  • Number of storage drives installed
    • 4
    • 0
  • Number of storage drives supported
    • 4
    • 24
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 5, 6, 10, JBOD
  • Processor family
    • Intel Atom®
    • Intel® Xeon® E3 V3 Family

Side by side

Differences highlightedShow differences only
82 specifications
A

Lenovo

Pro px4-400dView product
B

QNAP

TS-EC2480U-RP NAS/storage server Rack (4U) Intel® Xeon® E3 V3 Family E3-1200V3

Model TS-EC2480U-RP

View product
Storage8 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers12 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supportedDiffers424
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive interfaceDiffersSerial ATA IIISerial ATA II, Serial ATA III
Storage drive sizeDiffers3.5"2.5/3.5"
RAID levelsDiffers0, 1, 5, 100, 1, 5, 6, 10, JBOD
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Installed storage drive typeKnown for oneHDD
Storage drive capacityKnown for one3 TB
HDD speedKnown for one7200 RPM
Maximum supported storage capacityKnown for one16 TB
Processor4 differ
Processor familyDiffersIntel Atom®Intel® Xeon® E3 V3 Family
Processor modelDiffersD2701E3-1200V3
Processor frequencyDiffers2.13 GHz3.4 GHz
Processor coresDiffers24
L2 cacheKnown for one1 MB
Memory3 differ
Internal memoryDiffers2 GB4 GB
Maximum RAM supportedDiffers2 GB32 GB
Memory slotsDiffers14
Flash memoryKnown for one512 MB
Network2 differ
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportDiffersNoYes
Supported network protocolsDiffersCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMPCIFS/SMB, AFP (v3.3), NFS (v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Wi-FiKnown for oneNo
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
eSATA ports quantityKnown for one1
HDMI ports quantityKnown for one1
Design4 differ
Chassis typeDiffersTowerRack (4U)
Product colourDiffersBlackGrey
Number of fansDiffers1 fan(s)4 fan(s)
Fan diameterKnown for one8 cm
LED indicatorsKnown for oneYes
Built-in displayDiffersYesNo
Display typeKnown for oneLCD
Performanceidentical
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Built-in optical driveKnown for oneNo
Card reader integratedKnown for oneNo
Management protocolsKnown for oneSNMP v2 & v3
Web-based managementKnown for oneYes
Access Control List (ACL)Known for oneYes
Reset buttonKnown for oneYes
Security algorithmsKnown for one256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Number of usersKnown for one75 user(s)
Noise levelKnown for one35 dB
Software1 differ
Operating system installedDiffersEMC LifeLineQNAP Turbo System
Operating system versionKnown for one4.1
Power2 differ
Power supply unit (PSU) capacityKnown for one650 W
Power consumption (typical)Differs55 W263.81 W
Power consumption (sleep)Known for one129.43 W
AC input voltageDiffers100-220 V100-240 V
Power supply locationKnown for oneBuilt-in
Weight & dimensions4 differ
WidthDiffers184.2 mm442.5 mm
DepthDiffers235 mm530.5 mm
HeightDiffers215.9 mm176.2 mm
WeightDiffers6.94 kg23.1 kg
Package weightKnown for one28.6 kg
Operational conditions2 differ
Operating temperature (T-T)Differs10 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs8 - 85%5 - 95%
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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