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Product comparison · 2 nas & storage servers

QNAP TS-431U NAS/storage server Rack (1U) Freescale Cortex-A9 vs QNAP TS-451U-1G + 4X ST3000VN0001

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  • 64specifications compared
  • 10differ
  • 54identical
  • 27known for one product only

Key differences

  • Storage drives installed
    • No
    • Yes
  • Total installed storage capacity
    • 0 TB
    • 12 TB
  • Number of storage drives installed
    • 0
    • 4
  • Installed storage drive type
    • No
    • HDD
  • Processor family
    • Freescale
    • Intel® Celeron®
  • Processor frequency
    • 1.2 GHz
    • 2.41 GHz
  • Product colour
    • Black
    • Black, Grey
  • LED indicators
    • HDD, LAN, Status, USB
    • Yes

Side by side

Differences highlightedShow differences only
91 specifications
A

QNAP

TS-431U NAS/storage server Rack (1U) Freescale Cortex-A9

Model TS-431U

View product
B

QNAP

TS-451U-1G + 4X ST3000VN0001View product
Storage4 differ
Storage drives installedDiffersNoYes
Total installed storage capacityDiffers0 TB12 TB
Number of storage drives installedDiffers04
Installed storage drive typeDiffersNoHDD
Supported file systemsKnown for oneFAT32, HFS+, NTFS, ext3, ext4
Storage drive capacityKnown for one3 TB
Processor2 differ
Processor familyDiffersFreescaleIntel® Celeron®
Processor modelKnown for oneCortex-A9
Processor frequencyDiffers1.2 GHz2.41 GHz
Processor architectureKnown for oneARM Cortex-A9
Network1 differ
Link aggregationKnown for oneYes
Supported network protocolsDiffersCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSCCIFS/SMB, AFP(v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfacesidentical
HDMI ports quantityKnown for one1
Design2 differ
Product colourDiffersBlackBlack, Grey
LED indicatorsDiffersHDD, LAN, Status, USBYes
Built-in displayKnown for oneNo
Performanceidentical
Noise levelKnown for one35.3 dB
Share folder access right managementKnown for oneYes
Browser supportedKnown for oneMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Built-in FTP serverKnown for oneYes
Built-in UPnP AV media serverKnown for oneYes
Built-in iTunes serverKnown for oneYes
Hot spareKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
Security algorithmsKnown for one256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS
Share folderKnown for oneCIFS/SMB
System logKnown for oneYes
MAC address filteringKnown for oneYes
Software1 differ
Windows operating systems supportedDiffersWindows 7 EnterpriseYes
Server operating systems supportedKnown for oneWindows Server 2003
Poweridentical
Power consumption (typical)Known for one34.9 W
Power consumption (sleep)Known for one19.3 W
Weight & dimensionsidentical
WeightKnown for one7.63 kg
Package weightKnown for one11.6 kg
Packaging contentidentical
Number of screwsKnown for one28
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Power managementKnown for oneYes

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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