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Product comparison · 2 nas & storage servers

QNAP TS-859 Pro+ vs QNAP TS-859U-RP+ NAS/storage server Rack (2U)

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  • 43specifications compared
  • 11differ
  • 32identical
  • 3known for one product only

Key differences

  • Storage drive interface
    • Serial ATA
    • Serial ATA, Serial ATA II
  • USB 2.0 ports quantity
    • 5
    • 4
  • Chassis type
    • Tower
    • Rack (2U)
  • Number of fans
    • 2 fan(s)
    • 3 fan(s)
  • LED indicators
    • eSATA, LAN, Power, USB
    • LAN
  • Power supply unit (PSU) capacity
    • 350 W
    • 300 W
  • Power consumption (typical)
    • 67 W
    • 73 W
  • Power consumption (sleep)
    • 28 W
    • 46 W

Side by side

Differences highlightedShow differences only
46 specifications
A

QNAP

TS-859 Pro+View product
B

QNAP

TS-859U-RP+ NAS/storage server Rack (2U)

Model TS-859U-RP+

View product
Storage1 differ
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supported88
Storage drive capacity0 GB0 GB
Storage drive interfaceDiffersSerial ATASerial ATA, Serial ATA II
RAID levelsJBODJBOD
Supported file systemsEXT3, EXT4, FAT32, HFS+, NTFSEXT3, EXT4, FAT32, HFS+, NTFS
Processoridentical
Processor frequency1.8 GHz1.8 GHz
Number of processors installed11
Memoryidentical
Internal memory1 GB1 GB
Flash memory512 MB512 MB
Networkidentical
Wi-FiNoNo
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Compliance industry standardsIEEE 802.3adIEEE 802.3ad
Supported network protocolsTCP/IP, CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMPTCP/IP, CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers54
eSATAYesYes
Design3 differ
Chassis typeDiffersTowerRack (2U)
Number of fansDiffers2 fan(s)3 fan(s)
LED indicatorsDifferseSATA, LAN, Power, USBLAN
Display typeLCDLCD
Performanceidentical
Multilingual supportYesYes
Number of users4096 user(s)4096 user(s)
Web-based managementYesYes
On/off switchYesYes
Reset buttonKnown for oneYes
Power3 differ
Power supply unit (PSU) capacityDiffers350 W300 W
Power consumption (typical)Differs67 W73 W
Power consumption (sleep)Differs28 W46 W
Weight & dimensionsidentical
WeightKnown for one7.3 kg
Package weightKnown for one8.6 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Other features3 differ
Compatible operating systemsMicrosoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008, Apple Mac OS X, Linux / UnixMicrosoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008, Apple Mac OS X, Linux / Unix
Dimensions (WxDxH)Differs298.2 x 235.4 x 185.2 mm482.6 x 531.5 x 88.9 mm
FanDiffers120 mm80 mm
Link/Act LEDYesYes
Minimum system requirementsInternet Explorer 7 / 8, Firefox 3, Safari 3 / 4, Google ChromeInternet Explorer 7 / 8, Firefox 3, Safari 3 / 4, Google Chrome
Networking featuresGigabit EthernetGigabit Ethernet
Power requirementsDiffers100-240V AC, 50/60Hz100-240V AC, 47-63Hz
Connectivity LEDsYesYes
I/O ports2 x eSATA, 1 x VGA2 x eSATA, 1 x VGA

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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