Product comparison · 2 nas & storage servers

Buffalo CloudStation Pro Duo 4.0TB vs QNAP TS-119P II 2TB

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  • 26specifications compared
  • 15differ
  • 11identical
  • 27known for one product only

Key differences

  • Total installed storage capacity
    • CloudStation Pro Duo 4.0TB:4 TB
    • TS-119P II 2TB:2 TB
  • Number of storage drives installed
    • CloudStation Pro Duo 4.0TB:2
    • TS-119P II 2TB:1
  • Number of storage drives supported
    • CloudStation Pro Duo 4.0TB:2
    • TS-119P II 2TB:1
  • Storage drive interface
    • CloudStation Pro Duo 4.0TB:Serial ATA II
    • TS-119P II 2TB:Serial ATA, Serial ATA II
  • RAID levels
    • CloudStation Pro Duo 4.0TB:1, JBOD
    • TS-119P II 2TB:1
  • Processor frequency
    • CloudStation Pro Duo 4.0TB:1.6 GHz
    • TS-119P II 2TB:2 GHz
  • Internal memory
    • CloudStation Pro Duo 4.0TB:0.25 GB
    • TS-119P II 2TB:0.5 GB
  • USB 2.0 ports quantity
    • CloudStation Pro Duo 4.0TB:1
    • TS-119P II 2TB:3

Side by side

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Comparison of CloudStation Pro Duo 4.0TB, TS-119P II 2TB
53 specifications
Storage5 differ
Total installed storage capacityDiffers4 TB2 TB
Number of storage drives installedDiffers21
Number of storage drives supportedDiffers21
Storage drive capacity2 TB2 TB
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive sizeKnown for oneUnknown — not stated by the source2.5/3.5"
RAID levelsDiffers1, JBOD1
Supported file systemsKnown for oneUnknown — not stated by the sourceext3, ext4, FAT32, HFS+, NTFS
Processor1 differ
Processor familyMarvellMarvell
Processor frequencyDiffers1.6 GHz2 GHz
Number of processors installed11
Processor modelKnown for one6282Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Internal memory typeDDR3DDR3
Flash memoryKnown for oneUnknown — not stated by the source16 MB
Network1 differ
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
iSCSI supportKnown for oneUnknown — not stated by the sourceYes
Cabling technology10/100/1000BASE-T(X)10/100/1000BASE-T(X)
Maximum data transfer rate1000 Mbit/s1000 Mbit/s
Supported network protocolsDiffersTCP/IPAFP, FTP, HTTP, HTTPS, Telnet, SMTP, TCP/IP, IPv4, IPv6
Compliance industry standardsKnown for oneIEEE802.3ab/IEEE802.3/IEEE802.3uUnknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers13
eSATA ports quantityKnown for oneUnknown — not stated by the source1
eSATAKnown for oneUnknown — not stated by the sourceYes
Designidentical
Chassis typeKnown for oneUnknown — not stated by the sourceTower
Product colourKnown for oneUnknown — not stated by the sourceBlack
Number of fans1 fan(s)1 fan(s)
Performance1 differ
BuzzerKnown for oneUnknown — not stated by the sourceYes
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Number of usersKnown for oneUnknown — not stated by the source2048 user(s)
Management protocolsDiffersHTTPSNMP
Web-based managementKnown 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 source128-bit AES, 256-bit AES, HTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceLinux
Power1 differ
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source36 W
Power consumption (typical)Differs48 W7 W
Power consumption (sleep)Known for oneUnknown — not stated by the source4 W
Weight & dimensionsidentical
Package weightKnown for oneUnknown — not stated by the source1.8 kg
WeightKnown for one2.3 kgUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Other features3 differ
Compatible operating systemsDiffersWindows 7/Vista 32/64bit, XP, MAC OS 10.39Microsoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Windows Server 2003/ 2008 Apple Mac OS X Linux & Unix
Dimensions (WxDxH)Differs86 x 127 x 204 mm73 x 225 x 168.5 mm
FanKnown for oneUnknown — not stated by the source1 x 50 mm
Link/Act LEDKnown for oneUnknown — not stated by the sourceYes
Networking featuresGigabit EthernetGigabit Ethernet
Power LEDYesYes
Power requirementsDiffers100-240V, 50/60Hz100 - 240V

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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