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Product comparison · 2 nas & storage servers

Buffalo TeraStation III iSCSI - 2TB vs QNAP TS-259 Pro

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  • 17specifications compared
  • 12differ
  • 5identical
  • 20known for one product only

Key differences

  • Total installed storage capacity
    • 2 TB
    • 0 TB
  • Number of storage drives installed
    • 4
    • 0
  • Storage drive capacity
    • 500 GB
    • 0 GB
  • RAID levels
    • 0, 1, 5, 10
    • JBOD
  • USB 2.0 ports quantity
    • 2
    • 5
  • Chassis type
    • Desktop
    • Tower
  • Weight
    • 8 kg
    • 1.74 kg
  • Operating temperature (T-T)
    • 5 - 35 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
37 specifications
A

Buffalo

TeraStation III iSCSI - 2TBView product
B

QNAP

TS-259 ProView product
Storage4 differ
Total installed storage capacityDiffers2 TB0 TB
Number of storage drives installedDiffers40
Storage drive capacityDiffers500 GB0 GB
Storage drive interfaceSerial ATASerial ATA
RAID levelsDiffers0, 1, 5, 10JBOD
Hot-swap drive baysKnown for oneYes
Drive device, transfer rateKnown for one92 MB/s
Storage drive sizeKnown for one3.5"
Network1 differ
Jumbo frames supportYesYes
iSCSI supportKnown for oneYes
Compliance industry standardsKnown for oneIEEE802.3ab/IEEE802.3u/IEEE802.3
Maximum data transfer rateKnown for one1000 Mbit/s
Supported network protocolsDiffersiSCSI, NTP, TCP/IPTCP/IP, CIFS/SMB, AFP, NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers25
Serial ports quantityKnown for one1
eSATAKnown for oneYes
Design1 differ
Chassis typeDiffersDesktopTower
Display typeLCDLCD
Performanceidentical
Management protocolsKnown for oneHTTP
Poweridentical
Power consumption (typical)Known for one86 W
Weight & dimensions1 differ
WeightDiffers8 kg1.74 kg
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Relative humidityKnown for one0 - 95%
Other features3 differ
Compatible operating systemsKnown for oneWindows Server 2003/2008, 7(64/32bit), Vista, XP, 2000 (32bit), Windows XP Media Center Edition 2004/2005
Dimensions (WxDxH)Differs170 x 215 x 230 mm102 x 216 x 150 mm
Link/Act LEDYesYes
Networking featuresDiffersEthernet, Fast Ethernet, Gigabit EthernetGigabit Ethernet
Power requirementsDiffersAC 100-240V, 50/60Hz100-240V, 50/60Hz
Non-operating relative humidity (non-condensing)Known for one20 - 80%
Connectivity LEDsKnown for oneLAN/USB
Processoridentical
Processor frequencyKnown for one1.66 GHz
Memoryidentical
Internal memoryKnown for one1 GB
Internal memory typeKnown for oneDDR2
Flash memoryKnown for one512 MB

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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