Product comparison · 2 nas & storage servers

QNAP TS-239 Pro II+ 1TB vs QNAP TS-459-PRO II Turbo NAS

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  • 27specifications compared
  • 15differ
  • 12identical
  • 28known for one product only

Key differences

  • Total installed storage capacity
    • TS-239 Pro II+ 1TB:1 TB
    • TS-459-PRO II Turbo NAS:0 TB
  • Number of storage drives supported
    • TS-239 Pro II+ 1TB:2
    • TS-459-PRO II Turbo NAS:4
  • Storage drive interface
    • TS-239 Pro II+ 1TB:Serial ATA
    • TS-459-PRO II Turbo NAS:Serial ATA III
  • Storage drive size
    • TS-239 Pro II+ 1TB:3.5"
    • TS-459-PRO II Turbo NAS:2.5/3.5"
  • RAID levels
    • TS-239 Pro II+ 1TB:0, 1, JBOD
    • TS-459-PRO II Turbo NAS:0, 1, 5, 6
  • USB 2.0 ports quantity
    • TS-239 Pro II+ 1TB:5
    • TS-459-PRO II Turbo NAS:4
  • Noise level
    • TS-239 Pro II+ 1TB:37.4 dB
    • TS-459-PRO II Turbo NAS:36.8 dB
  • Power consumption (typical)
    • TS-239 Pro II+ 1TB:23 W
    • TS-459-PRO II Turbo NAS:35 W

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Comparison of TS-239 Pro II+ 1TB, TS-459-PRO II Turbo NAS
55 specifications
Storage5 differ
Total installed storage capacityDiffers1 TB0 TB
Number of storage drives supportedDiffers24
Storage drive interfaceDiffersSerial ATASerial ATA III
Storage drive sizeDiffers3.5"2.5/3.5"
RAID levelsDiffers0, 1, JBOD0, 1, 5, 6
Supported file systemsKnown for oneext3, ext4, FAT32, NTFSUnknown — not stated by the source
Number of storage drives installedKnown for oneUnknown — not stated by the source0
Storage drive capacityKnown for oneUnknown — not stated by the source0 GB
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Processoridentical
Processor familyIntel Atom®Intel Atom®
Processor frequency1.8 GHz1.8 GHz
Number of processors installedKnown for one1Unknown — not stated by the source
Memoryidentical
Internal memory1 GB1 GB
Flash memory512 MB512 MB
Network1 differ
Wi-FiKnown for oneNoUnknown — not stated by the source
DHCP clientYesYes
DHCP serverYesYes
iSCSI supportYesYes
Cabling technologyKnown for one10/100/1000BASE-T(X)Unknown — not stated by the source
Maximum data transfer rateKnown for one1000 Mbit/sUnknown — not stated by the source
Supported network protocolsDiffersCIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, SNMPTCP/IP, CIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers54
VGA (D-Sub) ports quantity11
eSATAKnown for oneYesUnknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source2
eSATA ports quantityKnown for oneUnknown — not stated by the source2
Designidentical
Chassis typeKnown for oneTowerUnknown — not stated by the source
Number of fansKnown for one1 fan(s)Unknown — not stated by the source
LED indicatorsKnown for oneHDD, Power, StatusUnknown — not stated by the source
Product colourKnown for oneUnknown — not stated by the sourceBlack
Display typeKnown for oneUnknown — not stated by the sourceLCD
Performance1 differ
BuzzerKnown for oneYesUnknown — not stated by the source
Number of usersKnown for one2048 user(s)Unknown — not stated by the source
Noise levelDiffers37.4 dB36.8 dB
Management protocolsKnown for oneSNMPUnknown — not stated by the source
Web-based managementKnown for oneYesUnknown — not stated by the source
On/off switchYesYes
Reset buttonKnown for oneYesUnknown — not stated by the source
Security algorithmsKnown for one256-bit AES, HTTPS, SSH, SSL/TLSUnknown — not stated by the source
Noise level (idle)Known for oneUnknown — not stated by the source34.1 dB
Softwareidentical
Operating system installedKnown for oneLinuxUnknown — not stated by the source
Power3 differ
Power consumption (typical)Differs23 W35 W
Power consumption (sleep)Differs16 W19 W
Output powerDiffers84 W250 W
Weight & dimensions1 differ
WeightDiffers1.74 kg3.65 kg
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Relative humidityDiffers0 - 85%0 - 95%
Other features2 differ
Compatible operating systemsKnown for oneWindows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008 Mac OS X Linux, UnixUnknown — not stated by the source
Dimensions (WxDxH)Differs102 x 216 x 150 mm180 x 235 x 177 mm
FanKnown for one70 mmUnknown — not stated by the source
Networking featuresGigabit EthernetGigabit Ethernet
Power requirementsDiffers100 - 240 V, 50/60 Hz100-240V AC, 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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