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Product comparison · 2 nas & storage servers

QNAP TS-239 Pro II+ 1TB vs QNAP TS-412U 4TB

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  • 35specifications compared
  • 22differ
  • 13identical
  • 20known for one product only

Key differences

  • Total installed storage capacity
    • 1 TB
    • 4 TB
  • Number of storage drives supported
    • 2
    • 4
  • Storage drive interface
    • Serial ATA
    • Serial ATA, Serial ATA II
  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • RAID levels
    • 0, 1, JBOD
    • 0, 1, 5, 6, 10
  • Supported file systems
    • ext3, ext4, FAT32, NTFS
    • ext3, ext4, HFS+, NTFS
  • Processor family
    • Intel Atom®
    • Marvell
  • Processor frequency
    • 1.8 GHz
    • 1.2 GHz

Side by side

Differences highlightedShow differences only
55 specifications
A

QNAP

TS-239 Pro II+ 1TBView product
B

QNAP

TS-412U 4TBView product
Storage6 differ
Total installed storage capacityDiffers1 TB4 TB
Number of storage drives supportedDiffers24
Storage drive interfaceDiffersSerial ATASerial ATA, Serial ATA II
Storage drive sizeDiffers3.5"2.5/3.5"
RAID levelsDiffers0, 1, JBOD0, 1, 5, 6, 10
Supported file systemsDiffersext3, ext4, FAT32, NTFSext3, ext4, HFS+, NTFS
Maximum supported storage capacityKnown for one4 TB
Processor2 differ
Processor familyDiffersIntel Atom®Marvell
Processor frequencyDiffers1.8 GHz1.2 GHz
Processor modelKnown for one6281
Memory2 differ
Internal memoryDiffers1 GB0.25 GB
Flash memoryDiffers512 MB16 MB
Internal memory typeKnown for oneDDR2
Network1 differ
Wi-FiKnown for oneNo
Cabling technologyKnown for one10/100/1000BASE-T(X)
Supported network protocolsDiffersCIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, SNMPTCP/IP
Jumbo frames supportKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers54
eSATAKnown for oneYes
eSATA ports quantityKnown for one2
Design2 differ
Chassis typeKnown for oneTower
Number of fansDiffers1 fan(s)3 fan(s)
LED indicatorsDiffersHDD, Power, StatusHDD, LAN, Power, Yes
Performance1 differ
Number of usersKnown for one2048 user(s)
Noise levelKnown for one37.4 dB
Reset buttonKnown for oneYes
Security algorithmsDiffers256-bit AES, HTTPS, SSH, SSL/TLSHTTPS, SSH
Softwareidentical
Operating system installedKnown for oneLinux
Power2 differ
Power consumption (typical)Differs23 W29 W
Power consumption (sleep)Differs16 W15 W
Output powerKnown for one84 W
Power supply unit (PSU) capacityKnown for one250 W
Weight & dimensions1 differ
WeightDiffers1.74 kg6.7 kg
Operational conditionsidentical
Relative humidityKnown for one0 - 85%
Operating relative humidity (H-H)Known for one0 - 95%
Other features4 differ
Compatible operating systemsDiffersWindows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008 Mac OS X Linux, UnixWindows 2000 (32/64bit) XP (32/64bit) Vista (32/64bit) 7 (32/64bit) Windows Server 2003 2008 Mac OS X Linux Unix
Dimensions (WxDxH)Differs102 x 216 x 150 mm44 x 439 x 483 mm
FanDiffers70 mm40 mm
Power requirementsDiffers100 - 240 V, 50/60 Hz100-240V
Minimum system requirementsKnown for oneInternet Explorer 7/8 Firefox 3 Safari 3/4 Google Chrome
Power LEDKnown for oneYes
Connectivity LEDsKnown 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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