Product comparison · 2 nas & storage servers

LG N4B2N Intel Atom® D510 vs QNAP TS-239 Pro II Turbo NAS

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  • 59specifications compared
  • 20differ
  • 39identical
  • 33known for one product only

Key differences

  • Storage drive interface
    • N4B2N Intel Atom® D510:Serial ATA II
    • TS-239 Pro II Turbo NAS:Serial ATA
  • RAID levels
    • N4B2N Intel Atom® D510:0, 1, 1+0, 5
    • TS-239 Pro II Turbo NAS:0, 1
  • Processor model
    • N4B2N Intel Atom® D510:D510
    • TS-239 Pro II Turbo NAS:D410
  • Processor cores
    • N4B2N Intel Atom® D510:2
    • TS-239 Pro II Turbo NAS:1
  • Processor threads
    • N4B2N Intel Atom® D510:4
    • TS-239 Pro II Turbo NAS:2
  • Processor cache
    • N4B2N Intel Atom® D510:1 MB
    • TS-239 Pro II Turbo NAS:0.512 MB
  • Processing Die size
    • N4B2N Intel Atom® D510:87 mm²
    • TS-239 Pro II Turbo NAS:66 mm²
  • Processor code
    • N4B2N Intel Atom® D510:SLBLA
    • TS-239 Pro II Turbo NAS:SLBMH

Side by side

Differences highlightedShow differences only (on)
Comparison of N4B2N, TS-239 Pro II Turbo NAS
92 specifications
Storage2 differ
Number of storage drives supportedKnown for oneUnknown — not stated by the source2
Storage drive interfaceDiffersSerial ATA IISerial ATA
RAID levelsDiffers0, 1, 1+0, 50, 1
Supported file systemsKnown for oneUnknown — not stated by the sourceEXT3, EXT4, FAT32, NTFS
Processor8 differ
Processor modelDiffersD510D410
Processor coresDiffers21
Processor threadsDiffers42
Processor cacheDiffers1 MB0.512 MB
Processing Die sizeDiffers87 mm²66 mm²
Processor codeDiffersSLBLASLBMH
SteppingDiffersB0A0
Thermal Design Power (TDP)Differs13 W10 W
Number of processors installedKnown for one1Unknown — not stated by the source
Memoryidentical
Flash memoryKnown for oneUnknown — not stated by the source512 MB
Network1 differ
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
iSCSI supportKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersTCP/IPCIFS/ SMB, AFP, NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, and SNMP
Compliance industry standardsKnown for oneIEEE802.3ab / IEEE802.3u/IEEE802.3Unknown — not stated by the source
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Data link protocolsKnown for oneSMB/CIFS, AFP, FTP, DDNSUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers35
Designidentical
Chassis typeKnown for oneUnknown — not stated by the sourceTower
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
LED indicatorsKnown for oneUnknown — not stated by the sourceeSATA, LAN, Power, Status, USB
Performance1 differ
Number of usersKnown for oneUnknown — not stated by the source2048 user(s)
Noise levelKnown for oneUnknown — not stated by the source34.2 dB
Management protocolsDiffersHTTP/SHTTP/ HTTPS, DDNS, SNMP (v.2, v.3)
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the sourceHTTPS, SSL/TLS
Optical drive typeKnown for oneBlu-RayUnknown — not stated by the source
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD, xDUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs38 W22 W
Power consumption (sleep)Known for oneUnknown — not stated by the source15 W
Weight & dimensions1 differ
WeightDiffers7 kg1.74 kg
Package weightKnown for oneUnknown — not stated by the source2.92 kg
Packaging contentidentical
External power adapterKnown for oneUnknown — not stated by the sourceYes
Processor special features1 differ
Number of Processing Die TransistorsDiffers176 M123 M
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Other features3 differ
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows 2000/XP/Vista(32-/ 64-bit)/7 (32-/ 64-bit)/Server 2003/ 2008 Apple Mac OS X Linux & Unix
Dimensions (WxDxH)Differs190 x 295 x 271 mm102 x 216 x 150 mm
FanKnown for oneUnknown — not stated by the source70 mm
Power requirementsDiffers100 - 240V100-240V AC, 50/60Hz
Processor ARK IDDiffers4309843517
I/O portsKnown for oneUnknown — not stated by the source2 x eSATA
Number of drive baysKnown for oneUnknown — not stated by the source2
Link/Act LEDKnown for oneYesUnknown — not stated by the source
CertificationKnown for oneFCC, UL, CE, CE, RoHSUnknown — not stated by the source
Connectivity LEDsKnown for oneYesUnknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneLinux Kernel 2.6Unknown — not stated by the source

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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