Product comparison · 2 nas & storage servers

QNAP TS-659 PRO II, 3x 1 TB vs QNAP TS-659 PRO II, 3x 3 TB

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  • 58specifications compared
  • 2differ
  • 56identical
  • 0known for one product only

Key differences

The QNAP TS-659 PRO II, 3x 3 TB has 6 TB more total installed storage capacity than the QNAP TS-659 PRO II, 3x 1 TB (9 TB vs 3 TB). The QNAP TS-659 PRO II, 3x 3 TB has 2 TB more storage drive capacity than the QNAP TS-659 PRO II, 3x 1 TB (3 TB vs 1 TB).

  • Total installed storage capacity
    • TS-659 PRO II, 3x 1 TB:3 TB
    • TS-659 PRO II, 3x 3 TB:9 TB
  • Storage drive capacity
    • TS-659 PRO II, 3x 1 TB:1 TB
    • TS-659 PRO II, 3x 3 TB:3 TB

Side by side

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Comparison of TS-659 PRO II, 3x 1 TB, TS-659 PRO II, 3x 3 TB
58 specifications
Storage2 differ
Total installed storage capacityDiffers3 TB9 TB
Number of storage drives installed33
Number of storage drives supported66
Storage drive capacityDiffers1 TB3 TB
Storage drive size2.5/3.5"2.5/3.5"
RAID levels0, 1, 5, 6, 100, 1, 5, 6, 10
Hot-swap drive baysYesYes
Supported file systemsext3, ext4, FAT32, HFS+, NTFSext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor familyIntel Atom®Intel Atom®
Processor frequency1.8 GHz1.8 GHz
Number of processors installed11
Memoryidentical
Internal memory1 GB1 GB
Internal memory typeDDR3DDR3
Flash memory512 MB512 MB
Networkidentical
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Compliance industry standardsIEEE 802.3, 802.3u, 802.3abIEEE 802.3, 802.3u, 802.3ab
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Maximum data transfer rate1000 Mbit/s1000 Mbit/s
Supported network protocolsCIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMPCIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
VGA (D-Sub) ports quantity11
eSATA ports quantity22
eSATAYesYes
Designidentical
Chassis typeTowerTower
Product colourBlackBlack
Number of fans2 fan(s)2 fan(s)
LED indicatorsHDD, LAN, Status, USBHDD, LAN, Status, USB
Display typeLCDLCD
Cable lock slotYesYes
Performanceidentical
BuzzerYesYes
Multilingual supportYesYes
Noise level35.7 dB35.7 dB
Management protocolsCIFS/SMB, AFP, NFS, FTP, WebDAVCIFS/SMB, AFP, NFS, FTP, WebDAV
Web-based managementYesYes
On/off switchYesYes
Reset buttonYesYes
Security algorithms256-bit AES, HTTPS, SSH, SSL/TLS256-bit AES, HTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installedLinuxLinux
Poweridentical
Power supply unit (PSU) capacity250 W250 W
Power consumption (typical)43 W43 W
Power consumption (sleep)22 W22 W
Weight & dimensionsidentical
Width257 mm257 mm
Depth235 mm235 mm
Height175 mm175 mm
Weight5.2 kg5.2 kg
Package weight6.5 kg6.5 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Other featuresidentical
Compatible operating systems- Windows 2000, XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 - Apple Mac OS X - Linux & UNIX- Windows 2000, XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 - Apple Mac OS X - Linux & UNIX
Fan9 cm, 12V DC9 cm, 12V DC
Networking featuresGigabit EthernetGigabit Ethernet
Power LEDYesYes
Power requirements100-240V AC, 50/60Hz100-240V 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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