Product comparison · 2 nas & storage servers

Buffalo HD-QL8TSU2R5-EU NAS/storage server vs Zyxel NSA320 0.5 GB 0 TB Black

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  • 19specifications compared
  • 16differ
  • 3identical
  • 33known for one product only

Key differences

  • Total installed storage capacity
    • HD-QL8TSU2R5-EU NAS/storage server:8 TB
    • NSA320 0.5 GB 0 TB Black:0 TB
  • Number of storage drives installed
    • HD-QL8TSU2R5-EU NAS/storage server:4
    • NSA320 0.5 GB 0 TB Black:0
  • Number of storage drives supported
    • HD-QL8TSU2R5-EU NAS/storage server:4
    • NSA320 0.5 GB 0 TB Black:2
  • Storage drive capacity
    • HD-QL8TSU2R5-EU NAS/storage server:2 TB
    • NSA320 0.5 GB 0 TB Black:0 GB
  • Storage drive interface
    • HD-QL8TSU2R5-EU NAS/storage server:Serial ATA II
    • NSA320 0.5 GB 0 TB Black:Serial ATA, Serial ATA II
  • Maximum supported storage capacity
    • HD-QL8TSU2R5-EU NAS/storage server:8 TB
    • NSA320 0.5 GB 0 TB Black:4 TB
  • RAID levels
    • HD-QL8TSU2R5-EU NAS/storage server:0, 5, 10
    • NSA320 0.5 GB 0 TB Black:0, 1, JBOD
  • USB 2.0 ports quantity
    • HD-QL8TSU2R5-EU NAS/storage server:1
    • NSA320 0.5 GB 0 TB Black:3

Side by side

Differences highlightedShow differences only (off)
Comparison of HD-QL8TSU2R5-EU, NSA320
52 specifications
Storage7 differ
Total installed storage capacityDiffers8 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supportedDiffers42
Storage drive capacityDiffers2 TB0 GB
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive size3.5"3.5"
Maximum supported storage capacityDiffers8 TB4 TB
RAID levelsDiffers0, 5, 100, 1, JBOD
Supported file systemsKnown for oneUnknown — not stated by the sourceext2, ext3, FAT32, NTFS, ReiserFS, XFS
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Processoridentical
Processor frequencyKnown for oneUnknown — not stated by the source1.2 GHz
Number of processors installedKnown for oneUnknown — not stated by the source1
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source0.5 GB
Networkidentical
DHCP clientKnown for oneUnknown — not stated by the sourceYes
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000BASE-T(X)
Maximum data transfer rateKnown for oneUnknown — not stated by the source1000 Mbit/s
Supported network protocolsKnown for oneUnknown — not stated by the sourceTCP/IP, CIFS/SMB, NFS, FTP, HTTP, PPPoE, NTP
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
USB 2.0 ports quantityDiffers13
eSATA ports quantityKnown for one1Unknown — not stated by the source
eSATAKnown for oneYesUnknown — not stated by the source
Design1 differ
Product colourKnown for oneUnknown — not stated by the sourceBlack
Number of fans1 fan(s)1 fan(s)
LED indicatorsDiffersYesHDD, USB
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performanceidentical
BuzzerKnown for oneUnknown — not stated by the sourceYes
On/off switchYesYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the sourceHTTPS, SSL/TLS
Power1 differ
Power consumption (typical)Differs90 W32.2 W
Power consumption (sleep)Known for oneUnknown — not stated by the source10 W
Weight & dimensions1 differ
WeightDiffers5.5 kg1.06 kg
Package weightKnown for oneUnknown — not stated by the source1.35 kg
Weight (imperial)Known for oneUnknown — not stated by the source1.06 kg (2.34 lbs)
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceLAN (RJ-45)
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%0 - 95%
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 features3 differ
Compatible operating systemsDiffersWindows 7(32/64-bit), Vista(32/64-bit), XP, Windows Server 2008 R2(64-bit), 2008(32/64-bit), 2003 R2(32-bit), 2003(32-bit), Mac OS 10.4-Windows XP, Vista, 7 (32 & 64 bit) -MAC OS X v10.4, v10.5
Dimensions (WxDxH)Differs149 x 233 x 154 mm108 x 205 x 147 mm
Minimum system requirementsKnown for oneUnknown — not stated by the source-IE 6.0 +, Safari 3.0 +, Firefox 2.0 +, Chrome 4.0 +
Networking featuresKnown for oneUnknown — not stated by the sourceGigabit Ethernet
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
Power requirementsDiffersAC 100-240V 50/60HZ100 - 240 V AC, 50/60 Hz
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC B, C-Tick, BSMI, DLNA 1.5, UPnP, CE LVD
Fibre ChannelKnown for oneNoUnknown — not stated by the source
Drive baysKnown for one4Unknown — 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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