Product comparison · 2 nas & storage servers

Fujitsu CELVIN NAS Q905 Tower vs Fujitsu CELVIN NAS QE805 Tower ARM7

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  • 23specifications compared
  • 11differ
  • 12identical
  • 41known for one product only

Key differences

  • Storage drives installed
    • CELVIN NAS Q905 Tower:Yes
    • CELVIN NAS QE805 Tower ARM7:No
  • Total installed storage capacity
    • CELVIN NAS Q905 Tower:24 TB
    • CELVIN NAS QE805 Tower ARM7:0 TB
  • Number of storage drives installed
    • CELVIN NAS Q905 Tower:6
    • CELVIN NAS QE805 Tower ARM7:0
  • Number of storage drives supported
    • CELVIN NAS Q905 Tower:6
    • CELVIN NAS QE805 Tower ARM7:4
  • Installed storage drive type
    • CELVIN NAS Q905 Tower:HDD
    • CELVIN NAS QE805 Tower ARM7:No
  • Maximum supported storage capacity
    • CELVIN NAS Q905 Tower:36 TB
    • CELVIN NAS QE805 Tower ARM7:24 TB
  • Ethernet LAN (RJ-45) ports
    • CELVIN NAS Q905 Tower:4
    • CELVIN NAS QE805 Tower ARM7:2
  • USB 2.0 ports quantity
    • CELVIN NAS Q905 Tower:2
    • CELVIN NAS QE805 Tower ARM7:0

Side by side

Differences highlightedShow differences only (off)
Comparison of Q905, QE805
64 specifications
Storage8 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers24 TB0 TB
Number of storage drives installedDiffers60
Number of storage drives supportedDiffers64
Installed storage drive typeDiffersHDDNo
Supported storage drive typesHDDHDD
Storage drive interfaceDiffersSerial ATA, Serial ATA II, Serial ATA IIISerial ATA III
Maximum supported storage capacityDiffers36 TB24 TB
RAID levelsDiffers0, 1, 5+HS, 5, 5+1, 6, 10, JBOD1, 5+S, 5, 6, 10
Hot-swap drive baysYesYes
Storage drive capacityKnown for one4 TBUnknown — not stated by the source
Storage drive sizeKnown for one3.5"Unknown — not stated by the source
RAID supportKnown for oneYesUnknown — not stated by the source
Processoridentical
Processor familyKnown for oneUnknown — not stated by the sourceARM7
Processor frequencyKnown for oneUnknown — not stated by the source1.2 GHz
Processor coresKnown for oneUnknown — not stated by the source2
Processor architectureKnown for oneUnknown — not stated by the sourceARM Cortex-A9
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source0.512 GB
Flash memoryKnown for oneUnknown — not stated by the source512 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
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 supportYesYes
Dynamic DNS (DDNS)Known for oneUnknown — not stated by the sourceYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers42
USB portKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
Fiber ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantity11
Design1 differ
Chassis typeTowerTower
Cooling typeKnown for oneUnknown — not stated by the sourceActive
Product colourBlackBlack
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Fan diameterKnown for oneUnknown — not stated by the source12 cm
LED indicatorsDiffersLAN, Status, USBYes
Drive bay lockingKnown for oneYesUnknown — not stated by the source
Built-in displayKnown for oneYesUnknown — not stated by the source
Display typeKnown for oneLCDUnknown — not stated by the source
Performanceidentical
TypeNASNAS
Device classKnown for oneUnknown — not stated by the sourceSmall & Medium Business
Backup functionYesYes
Backup featuresKnown for oneUnknown — not stated by the sourceCloud, iSCSI LUN
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Number of usersKnown for oneUnknown — not stated by the source2048 user(s)
On/off switchYesYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
S.M.A.R.T. supportKnown for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the source128-bit AES, 256-bit AES, HTTPS, SSH, SSL/TLS
Poweridentical
Power supply unit (PSU) capacityKnown for oneUnknown — not stated by the source90 W
Number of power supply unitsKnown for oneUnknown — not stated by the source1
Power consumption (typical)Known for oneUnknown — not stated by the source33.75 W
Power consumption (sleep)Known for oneUnknown — not stated by the source14.84 W
Power consumption (off)Known for oneUnknown — not stated by the source0.3 W
AC input voltageKnown for oneUnknown — not stated by the source100-240 V
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source180 mm
DepthKnown for oneUnknown — not stated by the source235 mm
HeightKnown for oneUnknown — not stated by the source177 mm
WeightKnown for oneUnknown — not stated by the source3 kg
Packaging contentidentical
Quick start guideKnown for oneUnknown — not stated by the sourceYes
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 source5 - 95%

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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