Product comparison · 2 nas & storage servers

Iomega px12-400r 4TB vs Zyxel NSA325, 2TB

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  • 29specifications compared
  • 25differ
  • 4identical
  • 58known for one product only

Key differences

  • Total installed storage capacity
    • px12-400r 4TB:4 TB
    • NSA325, 2TB:2 TB
  • Number of storage drives installed
    • px12-400r 4TB:1
    • NSA325, 2TB:2
  • Number of storage drives supported
    • px12-400r 4TB:12
    • NSA325, 2TB:2
  • Storage drive interface
    • px12-400r 4TB:Serial ATA II
    • NSA325, 2TB:Serial ATA, Serial ATA II
  • RAID levels
    • px12-400r 4TB:0, 1, 5, 6, 10
    • NSA325, 2TB:0, 1, JBOD
  • Processor frequency
    • px12-400r 4TB:3.3 GHz
    • NSA325, 2TB:1.6 GHz
  • Ethernet LAN data rates
    • px12-400r 4TB:10,100,1000 Mbit/s
    • NSA325, 2TB:1000 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • px12-400r 4TB:4
    • NSA325, 2TB:1

Side by side

Differences highlightedShow differences only (off)
Comparison of px12-400r 4TB, NSA325, 2TB
87 specifications
Storage6 differ
Total installed storage capacityDiffers4 TB2 TB
Number of storage drives installedDiffers12
Number of storage drives supportedDiffers122
Storage drive capacityKnown for oneUnknown — not stated by the source1 TB
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive size3.5"3.5"
RAID supportKnown for oneUnknown — not stated by the sourceYes
RAID levelsDiffers0, 1, 5, 6, 100, 1, JBOD
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceNo
Supported file systemsDiffersext2, ext3, FAT32, HFS+, NTFSext2, ext3, ext4, FAT32, NTFS
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Maximum supported storage capacityKnown for one48 TBUnknown — not stated by the source
Processor1 differ
Processor frequencyDiffers3.3 GHz1.6 GHz
Number of processors installedKnown for one1Unknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Quality of Service (QoS) supportKnown for oneUnknown — not stated by the sourceYes
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
iSCSI supportKnown for oneYesUnknown — not stated by the source
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3abUnknown — not stated by the source
Maximum data transfer rateKnown for one1000 Mbit/sUnknown — not stated by the source
Supported network protocolsKnown for oneCIFS/SMB/Rally, NFS, AFP/Bonjour, FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMPUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers41
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source1
Fiber ports quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers10
eSATA ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
RS-232 portsKnown for oneUnknown — not stated by the source0
External mini-SAS portsKnown for oneUnknown — not stated by the source0
FireWire 400Known for oneUnknown — not stated by the sourceNo
FireWire 800Known for oneUnknown — not stated by the sourceNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
eSATAKnown for oneUnknown — not stated by the sourceNo
Design2 differ
Chassis typeDiffersRack (2U)Desktop
Product colourDiffersBlackBlack, Platinum
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performanceidentical
Management protocolsKnown for oneUnknown — not stated by the sourceFTP/HTTP/P2P
Web-based managementYesYes
On/off switchYesYes
Noise levelKnown for one56 dBUnknown — not stated by the source
Security algorithmsKnown for one802.1x RADIUS, HTTPSUnknown — not stated by the source
Mean time between failures (MTBF)Known for one1200000 hUnknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Bundled softwareKnown for oneMcAfee VirusScan EnterpriseUnknown — not stated by the source
Power4 differ
Number of power supply unitsDiffers21
Redundant power supply (RPS) supportDiffersYesNo
Power consumption (typical)Differs200 W27 W
Power consumption (sleep)Differs110 W7 W
AC input voltageKnown for oneUnknown — not stated by the source100-240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Weight & dimensions3 differ
WidthDiffers542.9 mm108 mm
DepthDiffers482.6 mm205 mm
HeightDiffers88.9 mm147 mm
WeightKnown for oneUnknown — not stated by the source1.08 kg
Package widthKnown for oneUnknown — not stated by the source280 mm
Package depthKnown for oneUnknown — not stated by the source173 mm
Package heightKnown for oneUnknown — not stated by the source210 mm
Package weightKnown for oneUnknown — not stated by the source1.81 kg
Packaging content1 differ
External power adapterKnown for oneUnknown — not stated by the sourceYes
Cables includedDiffersAC, LAN (RJ-45)LAN (RJ-45)
Operational conditions4 differ
Operating temperature (T-T)Differs10 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs8 - 85%0 - 95%
Storage relative humidity (H-H)Differs5 - 95%0 - 95%
Storage temperature (T-T)Differs-40 - 60 °C-40 - 70 °C
Non-operating altitudeKnown for one0 - 12191 mUnknown — not stated by the source
Operating altitudeKnown for one0 - 2285 mUnknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for oneUnknown — not stated by the source108 x 205 x 147 mm
Link/Act LEDKnown for oneUnknown — not stated by the sourceYes
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source280 x 173 x 210 mm
Power LEDKnown for oneUnknown — not stated by the sourceYes
Supported protocolsKnown for oneUnknown — not stated by the sourceCIFS/SMB, NFS (for Linux/Unix) FTP, HTTP DHCP client PPPoE Network Time Protocol (NTP
Drive baysKnown for oneUnknown — not stated by the source2
Compatible operating systemsKnown for oneMicrosoft Windows XP/Vista/7 Mac OS X 10.5 - 10.8 Ubuntu 7.10 - 10.10 Fedora 7/8 Fedora Core 5/6 Redhat Enterprise Linux 4/5 Desktop/Workstation OpenSUSE 10.3 - 11.3 Debian 4Unknown — not stated by the source
Minimum processorKnown for onePentium 300MhzUnknown — not stated by the source
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Power requirementsKnown for one100 - 240V, 50/60 HzUnknown — not stated by the source
Memoryidentical
Internal memoryKnown for one4 GBUnknown — not stated by the source
Internal memory typeKnown for oneDDR3Unknown — not stated by the source

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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