Product comparison · 2 nas & storage servers

LG N2A2 Marvell 88F6281 vs QNAP TS-559 PRO+/2.5TB

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  • 18specifications compared
  • 13differ
  • 5identical
  • 69known for one product only

Key differences

  • Total installed storage capacity
    • N2A2 Marvell 88F6281:4 TB
    • TS-559 PRO+/2.5TB:2.5 TB
  • RAID levels
    • N2A2 Marvell 88F6281:0, 1, JBOD
    • TS-559 PRO+/2.5TB:0, 1, 5, 5+1, 6, JBOD
  • Processor family
    • N2A2 Marvell 88F6281:Marvell
    • TS-559 PRO+/2.5TB:Intel Atom®
  • Processor model
    • N2A2 Marvell 88F6281:88F6281
    • TS-559 PRO+/2.5TB:D525
  • Processor frequency
    • N2A2 Marvell 88F6281:1 GHz
    • TS-559 PRO+/2.5TB:1.8 GHz
  • Internal memory
    • N2A2 Marvell 88F6281:0.125 GB
    • TS-559 PRO+/2.5TB:1 GB
  • Ethernet LAN (RJ-45) ports
    • N2A2 Marvell 88F6281:1
    • TS-559 PRO+/2.5TB:2
  • USB 2.0 ports quantity
    • N2A2 Marvell 88F6281:2
    • TS-559 PRO+/2.5TB:5

Side by side

Differences highlightedShow differences only (off)
Comparison of N2A2, TS-559 PRO+/2.5TB
87 specifications
Storage2 differ
Total installed storage capacityDiffers4 TB2.5 TB
Number of storage drives supportedKnown for oneUnknown — not stated by the source5
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
Storage drive sizeKnown for oneUnknown — not stated by the source3.5"
RAID levelsDiffers0, 1, JBOD0, 1, 5, 5+1, 6, JBOD
Supported file systemsKnown for oneUnknown — not stated by the sourceEXT4, FAT32, HFS+, NTFS
Number of storage drives installedKnown for one2Unknown — not stated by the source
Storage drive capacityKnown for one2 TBUnknown — not stated by the source
Processor3 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyDiffersMarvellIntel Atom®
Processor modelDiffers88F6281D525
Processor frequencyDiffers1 GHz1.8 GHz
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source4
Processor cacheKnown for oneUnknown — not stated by the source1 MB
Bus typeKnown for oneUnknown — not stated by the sourceDMI
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Number of processors installed11
Physical Address Extension (PAE)Known for oneUnknown — not stated by the source32 bit
Processing Die sizeKnown for oneUnknown — not stated by the source87 mm²
Processor cache typeKnown for oneUnknown — not stated by the sourceL2
Processor codeKnown for oneUnknown — not stated by the sourceSLBXC
Processor codenameKnown for oneUnknown — not stated by the sourcePineview
Processor lithographyKnown for oneUnknown — not stated by the source45 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor package sizeKnown for oneUnknown — not stated by the source22 x 22 mm
Processor socketKnown for oneUnknown — not stated by the sourceBGA 559
SteppingKnown for oneUnknown — not stated by the sourceB0
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source13 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source4 GB
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source6.4 GB/s
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memoryDiffers0.125 GB1 GB
Flash memoryKnown for oneUnknown — not stated by the source512 MB
Network1 differ
DHCP clientYesYes
DHCP serverYesYes
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
iSCSI supportKnown for oneUnknown — not stated by the sourceYes
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000BASE-T(X)
Maximum data transfer rate1000 Mbit/s1000 Mbit/s
Supported network protocolsDiffersCIFS/SMB/FTP/FTPs/DDNSTCP/IP, IPv4/v6, AFP, NFS, FTP, HTTP, Telnet, SMTP, SMSC
Compliance industry standardsKnown for oneIEEE 802.3/802.3u/802.3abUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers25
eSATAKnown for oneUnknown — not stated by the sourceYes
Designidentical
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Display typeKnown for oneUnknown — not stated by the sourceLCD
Performance2 differ
BuzzerKnown for oneUnknown — not stated by the sourceYes
Number of usersKnown for oneUnknown — not stated by the source4096 user(s)
Noise levelDiffers25 dB35 dB
Management protocolsKnown for oneUnknown — not stated by the sourceSNMP
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
On/off switchKnown for oneUnknown — not stated by the sourceYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
Security algorithmsDiffersHTTPS256-bit AES, HTTPS, SSH, SSL/TLS
Power1 differ
Power consumption (typical)Differs15 W44 W
Power consumption (sleep)Known for oneUnknown — not stated by the source22 W
Output powerKnown for oneUnknown — not stated by the source250 W
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source5.1 kg
Processor special featuresidentical
Embedded options availableKnown for oneUnknown — not stated by the sourceYes
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceNo
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceNo
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source176 M
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceNo
Memory channels supported by processorKnown for oneUnknown — not stated by the sourceSingle
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Relative humidityKnown for oneUnknown — not stated by the source0 - 95%
Other features1 differ
Dimensions (WxDxH)Differs115 x 230 x 159 mm210.6 x 235.4 x 185 mm
FanKnown for oneUnknown — not stated by the source1x 120
Link/Act LEDKnown for oneUnknown — not stated by the sourceYes
Networking featuresGigabit EthernetGigabit Ethernet
Power requirementsKnown for oneUnknown — not stated by the source100 - 240V
Processor ARK IDKnown for oneUnknown — not stated by the source49490
Compatible operating systemsKnown for oneWindows/Mac OS 10/LinuxUnknown — not stated by the source
Power consumption (standby)Known for one8 WUnknown — 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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