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Product comparison · 2 nas & storage servers

QNAP TS-459U-RP+, 2x 1 TB vs QNAP TS-659 PRO II, 3x 2 TB

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  • 51specifications compared
  • 20differ
  • 31identical
  • 12known for one product only

Key differences

The QNAP TS-659 PRO II, 3x 2 TB has 4 TB more total installed storage capacity than the QNAP TS-459U-RP+, 2x 1 TB (6 TB vs 2 TB). The QNAP TS-659 PRO II, 3x 2 TB has 1 more storage drives installed than the QNAP TS-459U-RP+, 2x 1 TB (3 vs 2). The QNAP TS-659 PRO II, 3x 2 TB has 2 more storage drives supported than the QNAP TS-459U-RP+, 2x 1 TB (6 vs 4). RAID levels: 0, 1, 5, 6, 10, JBOD on the QNAP TS-459U-RP+, 2x 1 TB, 0, 1, 5, 6, 10 on the QNAP TS-659 PRO II, 3x 2 TB. Chassis type: Rack (1U) on the QNAP TS-459U-RP+, 2x 1 TB, Tower on the QNAP TS-659 PRO II, 3x 2 TB.

  • Total installed storage capacity
    • 2 TB
    • 6 TB
  • Number of storage drives installed
    • 2
    • 3
  • Number of storage drives supported
    • 4
    • 6
  • Storage drive capacity
    • 1 TB
    • 2 TB
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, 5, 6, 10
  • USB 2.0 ports quantity
    • 5
    • 4
  • Chassis type
    • Rack (1U)
    • Tower
  • Number of fans
    • 3 fan(s)
    • 2 fan(s)

Side by side

Differences highlightedShow differences only
63 specifications
A

QNAP

TS-459U-RP+, 2x 1 TBView product
B

QNAP

TS-659 PRO II, 3x 2 TBView product
Storage5 differ
Total installed storage capacityDiffers2 TB6 TB
Number of storage drives installedDiffers23
Number of storage drives supportedDiffers46
Storage drive capacityDiffers1 TB2 TB
Storage drive size2.5/3.5"2.5/3.5"
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 6, 10
Hot-swap drive baysYesYes
Supported file systemsext3, ext4, FAT32, HFS+, NTFSext3, ext4, FAT32, HFS+, NTFS
Storage drive interfaceKnown for oneSerial ATA, Serial ATA II
Processoridentical
Processor familyIntel Atom®Intel Atom®
Processor frequency1.8 GHz1.8 GHz
Number of processors installed11
Processor coresKnown for one2
Memoryidentical
Internal memory1 GB1 GB
Internal memory typeKnown for oneDDR3
Flash memory512 MB512 MB
Network1 differ
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 rateKnown for one1000 Mbit/s
Supported network protocolsDiffersTCP/IP (IPv4, IPv6), CIFS/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 & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers54
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
VGA (D-Sub) ports quantity11
eSATA ports quantity22
eSATAYesYes
Design2 differ
Chassis typeDiffersRack (1U)Tower
Product colourBlackBlack
Number of fansDiffers3 fan(s)2 fan(s)
LED indicatorsHDD, LAN, Status, USBHDD, LAN, Status, USB
Display typeKnown for oneLCD
Cable lock slotKnown for oneYes
Performance1 differ
BuzzerYesYes
Multilingual supportYesYes
Noise levelKnown for one35.7 dB
Management protocolsKnown for oneCIFS/SMB, AFP, NFS, FTP, WebDAV
Web-based managementYesYes
On/off switchYesYes
Reset buttonYesYes
Security algorithmsDiffers256-bit AES, 802.1x RADIUS, HTTPS, SSH, SSL/TLS256-bit AES, HTTPS, SSH, SSL/TLS
Number of usersKnown for one4096 user(s)
Softwareidentical
Operating system installedLinuxLinux
Power3 differ
Power supply unit (PSU) capacityDiffers150 W250 W
Power consumption (typical)Differs62 W43 W
Power consumption (sleep)Differs48 W22 W
Number of power supply unitsKnown for one2
Redundant power supply (RPS) supportKnown for oneYes
Weight & dimensions5 differ
WidthDiffers439 mm257 mm
DepthDiffers499 mm235 mm
HeightDiffers44 mm175 mm
WeightDiffers7.63 kg5.2 kg
Package weightDiffers9.55 kg6.5 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Other features2 differ
Compatible operating systemsDiffersWindows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), 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
FanDiffers4 cm, 12V DC9 cm, 12V DC
Networking featuresGigabit EthernetGigabit Ethernet
Power LEDKnown for oneYes
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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