Product comparison · 2 nas & storage servers

QNAP TS-412U, 2x 2 TB vs Zyxel NSA325 0.5 GB 0 TB Black

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  • 33specifications compared
  • 23differ
  • 10identical
  • 32known for one product only

Key differences

The QNAP TS-412U, 2x 2 TB has 4 TB more total installed storage capacity than the Zyxel NSA325 0.5 GB 0 TB Black (4 TB vs 0 TB). The QNAP TS-412U, 2x 2 TB has 2 more storage drives installed than the Zyxel NSA325 0.5 GB 0 TB Black (2 vs 0). The QNAP TS-412U, 2x 2 TB has 2 more storage drives supported than the Zyxel NSA325 0.5 GB 0 TB Black (4 vs 2). Storage drive capacity: 2 TB on the QNAP TS-412U, 2x 2 TB, 0 GB on the Zyxel NSA325 0.5 GB 0 TB Black. RAID levels: 0, 1, 5, 6, 10, JBOD on the QNAP TS-412U, 2x 2 TB, 0, 1, JBOD on the Zyxel NSA325 0.5 GB 0 TB Black.

  • Total installed storage capacity
    • TS-412U, 2x 2 TB:4 TB
    • NSA325 0.5 GB 0 TB Black:0 TB
  • Number of storage drives installed
    • TS-412U, 2x 2 TB:2
    • NSA325 0.5 GB 0 TB Black:0
  • Number of storage drives supported
    • TS-412U, 2x 2 TB:4
    • NSA325 0.5 GB 0 TB Black:2
  • Storage drive capacity
    • TS-412U, 2x 2 TB:2 TB
    • NSA325 0.5 GB 0 TB Black:0 GB
  • RAID levels
    • TS-412U, 2x 2 TB:0, 1, 5, 6, 10, JBOD
    • NSA325 0.5 GB 0 TB Black:0, 1, JBOD
  • Processor frequency
    • TS-412U, 2x 2 TB:1.2 GHz
    • NSA325 0.5 GB 0 TB Black:1.6 GHz
  • Internal memory
    • TS-412U, 2x 2 TB:0.25 GB
    • NSA325 0.5 GB 0 TB Black:0.5 GB
  • Ethernet LAN (RJ-45) ports
    • TS-412U, 2x 2 TB:2
    • NSA325 0.5 GB 0 TB Black:1

Side by side

Differences highlightedShow differences only (on)
Comparison of TS-412U, 2x 2 TB, NSA325
65 specifications
Storage6 differ
Total installed storage capacityDiffers4 TB0 TB
Number of storage drives installedDiffers20
Number of storage drives supportedDiffers42
Storage drive capacityDiffers2 TB0 GB
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, JBOD
Hot-swap drive baysKnown for oneYesUnknown — not stated by the source
Supported file systemsDiffersext3, ext4, FAT32, HFS+, NTFSext2, ext3, ext4, FAT32, NTFS, ReiserFS, XFS
Storage drive sizeKnown for oneUnknown — not stated by the source3.5"
Processor1 differ
Processor familyKnown for oneMarvellUnknown — not stated by the source
Processor modelKnown for one6281Unknown — not stated by the source
Processor frequencyDiffers1.2 GHz1.6 GHz
Number of processors installedKnown for oneUnknown — not stated by the source1
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Internal memory typeKnown for oneDDR2Unknown — not stated by the source
Flash memoryKnown for one16 MBUnknown — not stated by the source
Network2 differ
DHCP serverKnown for oneYesUnknown — not stated by the source
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
iSCSI supportKnown for oneYesUnknown — not stated by the source
Compliance industry standardsDiffersIEEE 802.3, 802.3u, 802.3abIEEE802.3ab/IEEE802.3/IEEE802.3u
Supported network protocolsDiffersCIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, UPnPCIFS/SMB, NFS, FTP, HTTP, PPPoE, NTP
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantityDiffers42
eSATA ports quantityKnown for one2Unknown — not stated by the source
eSATAKnown for oneYesUnknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source1
Design2 differ
Chassis typeKnown for oneRack (1U)Unknown — not stated by the source
Number of fansDiffers3 fan(s)1 fan(s)
LED indicatorsDiffersHDD, Status, USBHDD, USB
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performance1 differ
Multilingual supportKnown for oneYesUnknown — not stated by the source
Access Control List (ACL)Known for oneYesUnknown — not stated by the source
Security algorithmsDiffersHTTPS, SSH, SSL/TLSHTTPS
Softwareidentical
Operating system installedKnown for oneLinuxUnknown — not stated by the source
Power1 differ
Power supply unit (PSU) capacityKnown for one250 WUnknown — not stated by the source
Power consumption (typical)Differs29 W27 W
Power consumption (sleep)Known for one15 WUnknown — not stated by the source
Weight & dimensions5 differ
WidthDiffers439 mm108 mm
DepthDiffers483 mm205 mm
HeightDiffers44 mm147 mm
WeightDiffers6.7 kg1.08 kg
Package weightDiffers9.5 kg1.81 kg
Operational conditionsidentical
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-30 - 70 °C
Other features2 differ
Compatible operating systemsDiffersWindows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Windows Server 2003/ 2008, Apple Mac OS X, Linux & UnixWindows XP/Vista/7 (32 & 64 bit)
FanKnown for one4 cm, 12V DCUnknown — not stated by the source
Power requirementsDiffers100-240V AC, 50/60Hz100 - 240 V AC, 50/60Hz
Digital Living Network Alliance (DLNA) certifiedKnown for oneUnknown — not stated by the sourceYes
Minimum system requirementsKnown for oneUnknown — not stated by the sourceIE 7.0+, Firefox 3.6+, Google Chrome 10+, Safari 5+
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source280 x 173 x 210 mm
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, C-Tick, BSMI, DLNA 1.5, UPnP, CE LVD, BSMI
Packaging contentidentical
External power adapterKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceLAN (RJ-45)

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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