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Product comparison · 2 nas & storage servers

Buffalo TeraStation ES 8TB vs QNAP TS-239 Pro II

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  • 16specifications compared
  • 12differ
  • 4identical
  • 54known for one product only

Key differences

  • Total installed storage capacity
    • 8 TB
    • 0 TB
  • Number of storage drives installed
    • 4
    • 0
  • Storage drive capacity
    • 2 TB
    • 0 GB
  • RAID levels
    • 1, 5, 10, JBOD
    • JBOD
  • Processor family
    • Marvell
    • Intel Atom®
  • Processor frequency
    • 1.2 GHz
    • 1.66 GHz
  • Internal memory
    • 0.25 GB
    • 1 GB
  • USB 2.0 ports quantity
    • 2
    • 5

Side by side

Differences highlightedShow differences only
70 specifications
A

Buffalo

TeraStation ES 8TBView product
B

QNAP

TS-239 Pro IIView product
Storage4 differ
Storage drives installedKnown for oneYes
Total installed storage capacityDiffers8 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supportedKnown for one4
Installed storage drive typeKnown for oneHDD
Supported storage drive typesKnown for oneHDD
Storage drive capacityDiffers2 TB0 GB
Storage drive interfaceSerial ATASerial ATA
Maximum supported storage capacityKnown for one8 TB
RAID supportKnown for oneYes
RAID levelsDiffers1, 5, 10, JBODJBOD
Hot-swap drive baysKnown for oneYes
Storage drive sizeKnown for one3.5"
Processor2 differ
Processor familyDiffersMarvellIntel Atom®
Processor frequencyDiffers1.2 GHz1.66 GHz
Processor coresKnown for one2
Memory1 differ
Internal memoryDiffers0.25 GB1 GB
Internal memory typeDDR2DDR2
Flash memoryKnown for one512 MB
Network1 differ
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Wi-FiKnown for oneNo
Compliance industry standardsKnown for oneIEEE802.3ab, IEEE802.3u, IEEE802.3
Data link protocolsKnown for oneSMB/CIFS, AFP, FTP/FTPS, HTTP/HTTPS, SFTP, NFS
Supported network protocolsDiffersTCP/IP, UDPTCP/IP, CIFS/SMB, AFP, NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers25
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Fiber ports quantityKnown for one0
eSATAKnown for oneYes
Design1 differ
Chassis typeDiffersDesktopTower
Cooling typeKnown for oneActive
Product colourKnown for oneBlack
Number of fansKnown for one1 fan(s)
LED indicatorsKnown for oneYes
Built-in displayKnown for oneYes
Display typeLCDLCD
Performanceidentical
TypeKnown for oneNAS
Device classKnown for oneHome & Home Office
Backup functionKnown for oneYes
Management protocolsKnown for oneHTTP, HTTPS
Web-based managementKnown for oneYes
Built-in BitTorrent clientKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Softwareidentical
Operating system installedKnown for oneLinux
Windows operating systems supportedKnown for oneWindows 2000, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64,
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedKnown for oneWindows 2000 Server, Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64
Poweridentical
Power supply locationKnown for oneBuilt-in
Power consumption (typical)Known for one86 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions1 differ
WidthKnown for one170 mm
DepthKnown for one230 mm
HeightKnown for one215 mm
WeightDiffers8 kg1.74 kg
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 80%
Relative humidityKnown for one0 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Non-operating relative humidity (non-condensing)Known for one20 - 80%
Dimensions (WxDxH)Known for one102 x 216 x 150 mm
Link/Act LEDKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Power requirementsKnown for one100-240V, 50/60Hz
Connectivity LEDsKnown for oneLAN/USB

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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