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Product comparison · 2 nas & storage servers

Buffalo DriveStation 2Share 500GB vs QNAP TS-509 Pro Turbo NAS

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  • 11specifications compared
  • 10differ
  • 1identical
  • 31known for one product only

Key differences

  • Total installed storage capacity
    • 0.5 TB
    • 5 TB
  • Number of storage drives installed
    • 1
    • 5
  • Storage drive capacity
    • 500 GB
    • 1 TB
  • Storage drive interface
    • Serial ATA
    • Serial ATA II
  • Supported network protocols
    • TCP/IP, UDP, SMB, NTP
    • TCP/IP
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • USB 2.0 ports quantity
    • 1
    • 5
  • Weight
    • 1.1 kg
    • 6.4 kg

Side by side

Differences highlightedShow differences only
42 specifications
A

Buffalo

DriveStation 2Share 500GBView product
B

QNAP

TS-509 Pro Turbo NASView product
Storage4 differ
Total installed storage capacityDiffers0.5 TB5 TB
Number of storage drives installedDiffers15
Number of storage drives supportedKnown for one5
Storage drive capacityDiffers500 GB1 TB
Storage drive interfaceDiffersSerial ATASerial ATA II
Storage drive sizeKnown for one3.5"
Supported file systemsKnown for oneEXT3, EXT4, FAT32, NTFS
Processoridentical
Processor frequencyKnown for one1.6 GHz
Number of processors installedKnown for one1
Memoryidentical
Internal memoryKnown for one1 GB
Internal memory typeKnown for oneDDR2
Flash memoryKnown for one128 MB
Network1 differ
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
iSCSI supportKnown for oneYes
Data link protocolsKnown for oneCIFS/SMB, AFP, NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
Supported network protocolsDiffersTCP/IP, UDP, SMB, NTPTCP/IP
Compliance industry standardsKnown for oneIEEE802.3/u
Maximum data transfer rateKnown for one100 Mbit/s
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers15
eSATAKnown for oneYes
Designidentical
Chassis typeKnown for oneTower
Number of fansKnown for one1 fan(s)
Performanceidentical
Multilingual supportKnown for oneYes
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Management protocolsKnown for oneHTTP
Poweridentical
Power consumption (typical)Known for one63 W
Power consumption (sleep)Known for one39 W
Output powerKnown for one250 W
Weight & dimensions1 differ
WeightDiffers1.1 kg6.4 kg
Packaging contentidentical
External power adapterKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Relative humidityKnown for one0 - 95%
Other features2 differ
Compatible operating systemsDiffersWin 2000/XP/VistaWindows 2000, XP, Vista, Windows 7 (32/64), Server 2003/ 2008 Apple Mac OS X Linux & Unix
Dimensions (WxDxH)Differs45 x 156 x 175 mm188.5 x 261.1 x 261.1 mm
Link/Act LEDYesYes
Power LEDKnown for oneNo
Connectivity LEDsKnown for oneStatus, HDD, LAN, USB
Networking featuresKnown for oneEthernet, Fast Ethernet
Power requirementsKnown for oneAC 100-240V, 50/60Hz

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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