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Product comparison · 2 nas & storage servers

Zyxel NSA325, 2TB vs Zyxel NSA325, 4TB

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  • 63specifications compared
  • 3differ
  • 60identical
  • 9known for one product only

Key differences

  • Total installed storage capacity
    • 2 TB
    • 4 TB
  • Storage drive capacity
    • 1 TB
    • 2 TB
  • Product colour
    • Black, Platinum
    • Black

Side by side

Differences highlightedShow differences only
72 specifications
A

Zyxel

NSA325, 2TBView product
B

Zyxel

NSA325, 4TBView product
Storage2 differ
Total installed storage capacityDiffers2 TB4 TB
Number of storage drives installed22
Number of storage drives supported22
Storage drive capacityDiffers1 TB2 TB
Storage drive interfaceSerial ATA, Serial ATA IISerial ATA, Serial ATA II
RAID supportYesYes
RAID levels0, 1, JBOD0, 1, JBOD
Hot-swap drive baysNoNo
Supported file systemsext2, ext3, ext4, FAT32, NTFSext2, ext3, ext4, FAT32, NTFS
Storage drive sizeKnown for one3.5"
Processoridentical
Processor frequency1.6 GHz1.6 GHz
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates1000 Mbit/s1000 Mbit/s
Wi-FiNoNo
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Supported network protocolsKnown for oneHTTPS,FTPES
Quality of Service (QoS) supportKnown for oneYes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Fiber ports quantity00
VGA (D-Sub) ports quantity00
eSATA ports quantity00
HDMI ports quantity00
Serial ports quantity00
RS-232 ports00
External mini-SAS ports00
FireWire 400NoNo
FireWire 800NoNo
PS/2 ports quantity00
eSATANoNo
Design1 differ
Chassis typeDesktopDesktop
Product colourDiffersBlack, PlatinumBlack
Number of fans1 fan(s)1 fan(s)
LED indicatorsYesYes
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Performanceidentical
Management protocolsFTP/HTTP/P2PFTP/HTTP/P2P
Web-based managementYesYes
On/off switchYesYes
Softwareidentical
Windows operating systems supportedYesYes
Poweridentical
Number of power supply units11
Redundant power supply (RPS) supportNoNo
Power consumption (typical)27 W27 W
Power consumption (sleep)7 W7 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensionsidentical
Width108 mm108 mm
Depth205 mm205 mm
Height147 mm147 mm
Weight1.08 kg1.08 kg
Package width280 mm280 mm
Package depth173 mm173 mm
Package height210 mm210 mm
Package weight1.81 kg1.81 kg
Weight (imperial)Known for one1.08 kg (2.38 lbs)
Packaging contentidentical
External power adapterYesYes
Cables includedLAN (RJ-45)LAN (RJ-45)
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Dimensions (WxDxH)108 x 205 x 147 mm108 x 205 x 147 mm
FanKnown for one60mm
Link/Act LEDYesYes
Number of adapters includedKnown for one1 pc(s)
Package dimensions (WxDxH)280 x 173 x 210 mm280 x 173 x 210 mm
Power LEDYesYes
Supported protocolsCIFS/SMB, NFS (for Linux/Unix) FTP, HTTP DHCP client PPPoE Network Time Protocol (NTPCIFS/SMB, NFS (for Linux/Unix) FTP, HTTP DHCP client PPPoE Network Time Protocol (NTP
CertificationKnown for oneSafety: CE LVD, BSMI EMC: CE, FCC class B, C-Tick, BSMI Others: DLNA 1.5, UPnP
Drive baysKnown for one2

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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