Product comparison · 2 nas & storage servers

Buffalo LS-QV4.0TL/R5 NAS/storage server vs NETGEAR RNDU4220 Intel Atom®

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  • 17specifications compared
  • 10differ
  • 7identical
  • 31known for one product only

Key differences

  • Number of storage drives installed
    • LS-QV4.0TL/R5 NAS/storage server:4
    • RNDU4220 Intel Atom®:2
  • Storage drive capacity
    • LS-QV4.0TL/R5 NAS/storage server:1 TB
    • RNDU4220 Intel Atom®:2 TB
  • RAID levels
    • LS-QV4.0TL/R5 NAS/storage server:0, 1, 5, 10, JBOD
    • RNDU4220 Intel Atom®:0, 1
  • Ethernet LAN (RJ-45) ports
    • LS-QV4.0TL/R5 NAS/storage server:1
    • RNDU4220 Intel Atom®:2
  • USB 2.0 ports quantity
    • LS-QV4.0TL/R5 NAS/storage server:2
    • RNDU4220 Intel Atom®:3
  • Bundled software
    • LS-QV4.0TL/R5 NAS/storage server:NovaBACKUP Professional
    • RNDU4220 Intel Atom®:Memeo Premium Backup
  • Power consumption (typical)
    • LS-QV4.0TL/R5 NAS/storage server:90 W
    • RNDU4220 Intel Atom®:48 W
  • Dimensions (WxDxH)
    • LS-QV4.0TL/R5 NAS/storage server:150 x 228.6 x 150 mm
    • RNDU4220 Intel Atom®:134 x 223 x 205 mm

Side by side

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Comparison of LS-QV4.0TL/R5, RNDU4220
48 specifications
Storage3 differ
Total installed storage capacity4.096 TB4.096 TB
Number of storage drives installedDiffers42
Number of storage drives supported44
Storage drive capacityDiffers1 TB2 TB
Storage drive interfaceSerial ATASerial ATA
Storage drive sizeKnown for oneUnknown — not stated by the source3.5"
Maximum supported storage capacityKnown for oneUnknown — not stated by the source8 TB
RAID levelsDiffers0, 1, 5, 10, JBOD0, 1
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Drive device, transfer rateKnown for one384 MB/sUnknown — not stated by the source
Processoridentical
Processor familyKnown for oneUnknown — not stated by the sourceIntel Atom®
Number of processors installed11
Processor frequencyKnown for one1.6 GHzUnknown — not stated by the source
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source1 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR2
Network1 differ
Wi-FiKnown for oneUnknown — not stated by the sourceNo
iSCSI supportKnown for oneUnknown — not stated by the sourceYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersTCP/IPCIFs/SMB, AFP, NFS, HTTP/S, FTP/S
Compliance industry standardsKnown for oneIEEE802.3ab / IEEE802.3 / IEEE802.3uUnknown — not stated by the source
Data link protocolsKnown for oneCIFS/SMB, AFP, HTTP/HTTPS, FTP/SFTPUnknown — not stated by the source
Maximum data transfer rateKnown for one1000 Mbit/sUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers23
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceBlack
LED indicatorsKnown for oneYesUnknown — not stated by the source
Performanceidentical
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Number of usersKnown for oneUnknown — not stated by the source10 user(s)
Web-based managementKnown for oneUnknown — not stated by the sourceYes
On/off switchYesYes
Management protocolsKnown for oneHTTP/HTTPSUnknown — not stated by the source
Software1 differ
Operating system installedKnown for oneUnknown — not stated by the sourceRAIDiator
Bundled softwareDiffersNovaBACKUP ProfessionalMemeo Premium Backup
Power1 differ
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source120 W
Number of power supply unitsKnown for oneUnknown — not stated by the source1
Power consumption (typical)Differs90 W48 W
Power consumption (sleep)Known for one0.85 WUnknown — not stated by the source
Packaging contentidentical
External power adapterKnown for oneUnknown — not stated by the sourceNo
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 source20 - 80%
Other features2 differ
Digital Living Network Alliance (DLNA) certifiedKnown for oneUnknown — not stated by the sourceYes
Dimensions (WxDxH)Differs150 x 228.6 x 150 mm134 x 223 x 205 mm
Networking featuresGigabit EthernetGigabit Ethernet
Power LEDYesYes
Power requirementsDiffersAC 100 - 240V 50/60 HzAC 100 - 240V, 50/60 Hz
CertificationKnown for oneUnknown — not stated by the sourceDLNA
Compatible operating systemsKnown for oneWindows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows 2000, Windows Server 2003, Windows Server 2003 R2, Windows Server 2008, Windows Server 2008 R2, Mac OS X 10.3.9 or laterUnknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one2.31 kgUnknown — 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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