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Product comparison · 2 nas & storage servers

QNAP TS-239 Pro II Turbo NAS vs QNAP TS-459 Pro+ Turbo NAS

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  • 77specifications compared
  • 24differ
  • 53identical
  • 18known for one product only

Key differences

The QNAP TS-459 Pro+ Turbo NAS has 2 more storage drives supported than the QNAP TS-239 Pro II Turbo NAS (4 vs 2). The QNAP TS-459 Pro+ Turbo NAS has 0.14 GHz more processor frequency than the QNAP TS-239 Pro II Turbo NAS (1.8 GHz vs 1.66 GHz). The QNAP TS-459 Pro+ Turbo NAS has 1 more processor cores than the QNAP TS-239 Pro II Turbo NAS (2 vs 1). RAID levels: 0, 1 on the QNAP TS-239 Pro II Turbo NAS, 0, 1, 5, 5+1 on the QNAP TS-459 Pro+ Turbo NAS. Supported file systems: EXT3, EXT4, FAT32, NTFS on the QNAP TS-239 Pro II Turbo NAS, EXT3 on the QNAP TS-459 Pro+ Turbo NAS.

  • Number of storage drives supported
    • 2
    • 4
  • RAID levels
    • 0, 1
    • 0, 1, 5, 5+1
  • Supported file systems
    • EXT3, EXT4, FAT32, NTFS
    • EXT3
  • Processor model
    • D410
    • D525
  • Processor frequency
    • 1.66 GHz
    • 1.8 GHz
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 2
    • 4
  • Processor cache
    • 0.512 MB
    • 1 MB

Side by side

Differences highlightedShow differences only
95 specifications
A

QNAP

TS-239 Pro II Turbo NASView product
B

QNAP

TS-459 Pro+ Turbo NASView product
Storage3 differ
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers24
Storage drive capacity0 GB0 GB
Storage drive interfaceSerial ATASerial ATA
Storage drive sizeKnown for one3.5"
RAID levelsDiffers0, 10, 1, 5, 5+1
Hot-swap drive baysKnown for oneYes
Supported file systemsDiffersEXT3, EXT4, FAT32, NTFSEXT3
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelDiffersD410D525
Processor frequencyDiffers1.66 GHz1.8 GHz
Processor coresDiffers12
Processor threadsDiffers24
Processor cacheDiffers0.512 MB1 MB
Bus typeDMIDMI
ECC supported by processorNoNo
Number of processors installedKnown for one1
Physical Address Extension (PAE)32 bit32 bit
Processing Die sizeDiffers66 mm²87 mm²
Processor cache typeL2L2
Processor codeDiffersSLBMHSLBXC
Processor codenamePineviewPineview
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor package size22 x 22 mm22 x 22 mm
Processor socketBGA 559BGA 559
SteppingDiffersA0B0
Thermal Design Power (TDP)Differs10 W13 W
Tjunction100 °C100 °C
Maximum internal memory supported by processor4 GB4 GB
Memory bandwidth supported by processor (max)6.4 GB/s6.4 GB/s
Conflict-Free processorNoNo
Memoryidentical
Internal memory1 GB1 GB
Flash memory512 MB512 MB
Network1 differ
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Maximum data transfer rateKnown for one1000 Mbit/s
Supported network protocolsDiffersCIFS/ SMB, AFP, NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, and SNMPCIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, TCP/IP, IPv4/v6
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity55
VGA (D-Sub) ports quantityKnown for one1
eSATAYesYes
Design1 differ
Chassis typeTowerTower
Number of fans1 fan(s)1 fan(s)
LED indicatorsDifferseSATA, LAN, Power, Status, USBYes
Display typeKnown for oneLCD
Performance2 differ
Multilingual supportKnown for oneYes
Number of users2048 user(s)2048 user(s)
Noise levelDiffers34.2 dB34.7 dB
Web-based managementYesYes
Access Control List (ACL)Known for oneYes
On/off switchYesYes
Reset buttonYesYes
Security algorithmsDiffersHTTPS, SSL/TLSHTTPS, SSH, SSL/TLS, WPA-AES
Management protocolsKnown for oneHTTP/ HTTPS, DDNS, SNMP (v.2, v.3)
Softwareidentical
Operating system installedKnown for oneLinux
Power2 differ
Power consumption (typical)Differs22 W35 W
Power consumption (sleep)Differs15 W19 W
Output powerKnown for one250 W
Weight & dimensions1 differ
WeightDiffers1.74 kg3.65 kg
Package weightKnown for one2.92 kg
Processor special features1 differ
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyNoNo
Execute Disable BitYesYes
Idle StatesNoNo
Intel 64YesYes
Intel Demand Based SwitchingNoNo
Intel Enhanced Halt StateNoNo
Intel Trusted Execution TechnologyNoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyNoNo
Number of Processing Die TransistorsDiffers123 M176 M
Thermal Monitoring TechnologiesNoNo
Memory channels supported by processorSingleSingle
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Other features4 differ
Compatible operating systemsDiffersMicrosoft Windows 2000/XP/Vista(32-/ 64-bit)/7 (32-/ 64-bit)/Server 2003/ 2008 Apple Mac OS X Linux & Unix- Microsoft Windows 2000, XP, Vista (32/ 64 bit), Windows 7 (32/ 64 bit), Server 2003/ 2008 - Apple Mac OS X - Linux & Unix
Dimensions (WxDxH)Differs102 x 216 x 150 mm180 x 235 x 177 mm
FanDiffers70 mm9 cm, 12V DC
Link/Act LEDKnown for oneYes
Management platformKnown for oneHTTP/HTTPS, DDNS, SNMP (v2, v3), UPS
Networking featuresGigabit EthernetGigabit Ethernet
Power requirements100-240V AC, 50/60Hz100-240V AC, 50/60Hz
Processor ARK IDDiffers4351749490
Connectivity LEDsKnown for oneYes
I/O portsKnown for one2 x eSATA
Number of drive baysKnown for one2
Packaging contentidentical
External power adapterKnown for oneYes

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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