Product comparison · 2 nas & storage servers

Iomega StorCenter px12-450r Rack (2U) Intel® Xeon® vs QNAP TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®

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  • 38specifications compared
  • 26differ
  • 12identical
  • 48known for one product only

Key differences

  • Total installed storage capacity
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:4 TB
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:0 TB
  • Number of storage drives installed
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:4
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:0
  • Number of storage drives supported
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:12
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:4
  • Storage drive capacity
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:1 TB
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:0 GB
  • Storage drive interface
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:Serial ATA II
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:Serial ATA, Serial ATA II
  • Storage drive size
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:3.5"
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:2.5/3.5"
  • RAID levels
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:0, 1, 5, 6, 10
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:0, 1, JBOD
  • Processor family
    • StorCenter px12-450r Rack (2U) Intel® Xeon®:Intel® Xeon®
    • TS-469U-SP-UK NAS/storage server Rack (1U) Intel Atom®:Intel Atom®

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Differences highlightedShow differences only (off)
Comparison of px12-450r, TS-469U-SP-UK
86 specifications
Storage7 differ
Total installed storage capacityDiffers4 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supportedDiffers124
Storage drive capacityDiffers1 TB0 GB
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive sizeDiffers3.5"2.5/3.5"
Maximum supported storage capacityKnown for oneUnknown — not stated by the source12 TB
RAID supportKnown for oneUnknown — not stated by the sourceYes
RAID levelsDiffers0, 1, 5, 6, 100, 1, JBOD
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Supported file systemsKnown for oneUnknown — not stated by the sourceext3, ext4, HFS+, NTFS
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Average latencyKnown for one4.17 msUnknown — not stated by the source
Processor3 differ
Processor familyDiffersIntel® Xeon®Intel Atom®
Processor frequencyDiffers2.5 GHz2.13 GHz
Processor coresDiffers42
Compatible processor seriesKnown for oneUnknown — not stated by the sourceIntel Atom®
Number of processors installedKnown for oneUnknown — not stated by the source1
Memory1 differ
Internal memoryDiffers8 GB1 GB
Internal memory typeDDR3DDR3
Maximum RAM supportedKnown for oneUnknown — not stated by the source3 GB
Flash memoryKnown for oneUnknown — not stated by the source512 MB
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Jumbo frames supportYesYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Maximum data transfer rateKnown for oneUnknown — not stated by the source1000 Mbit/s
Supported network protocolsKnown for oneCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP/Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMPUnknown — not stated by the source
Ports & interfaces5 differ
Ethernet LAN (RJ-45) portsDiffers42
USB 2.0 ports quantityDiffers35
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Fiber ports quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers01
eSATA ports quantityDiffers02
FireWire 400NoNo
FireWire 800NoNo
eSATAKnown for oneUnknown — not stated by the sourceYes
HDMI ports quantityKnown for one0Unknown — not stated by the source
PS/2 ports quantityKnown for one0Unknown — not stated by the source
USB 1.1 ports quantityKnown for one0Unknown — not stated by the source
Design1 differ
Chassis typeDiffersRack (2U)Rack (1U)
Product colourBlackBlack
Number of fansKnown for oneUnknown — not stated by the source2 fan(s)
LED indicatorsKnown for oneUnknown — not stated by the sourceeSATA, HDD, LAN, Power, Status, USB
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performance1 differ
BuzzerKnown for oneUnknown — not stated by the sourceYes
Noise levelDiffers56 dB34.3 dB
Management protocolsSNMPSNMP
Web-based managementYesYes
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 algorithmsKnown for oneUnknown — not stated by the sourceHTTPS, SSL/TLS
Multilingual supportKnown for oneYesUnknown — not stated by the source
Compatible memory cardsKnown for oneNot supportedUnknown — not stated by the source
Mean time between failures (MTBF)Known for one1200000 hUnknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Power1 differ
Power consumption (typical)Differs200 W52 W
Power consumption (sleep)Known for oneUnknown — not stated by the source37 W
AC input voltageKnown for oneUnknown — not stated by the source100-240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Output powerKnown for oneUnknown — not stated by the source250 W
Redundant power supply (RPS) supportKnown for oneYesUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers482.6 mm439 mm
DepthDiffers542.9 mm499 mm
HeightDiffers88.9 mm44 mm
WeightDiffers16.6 kg7.63 kg
Package weightKnown for oneUnknown — not stated by the source9.55 kg
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC, LAN (RJ-45)
Operational conditions2 differ
Operating temperature (T-T)Differs10 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs8 - 85%5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 60 °CUnknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Compatible operating systemsKnown for oneWindows XP / Vista / 7 Mac OS X 10.5 - 10.8 Redhat Enterprise Linux 4/5 Desktop/Workstation, Ubuntu 7.10 - 10.10, Fedora 7/8, Fedora Core 5/6, OpenSUSE 10.3 - 11.3, Debian 4Unknown — not stated by the source
Fibre ChannelKnown for oneNoUnknown — not stated by the source
Minimum system requirementsKnown for onePC: Pentium 300Mhz Gigabit Ethernet Microsoft Internet Explorer 7.0, Firefox 3.x, Safari 3 Macs: Gigabit Ethernet Microsoft Internet Explorer 7.0, Firefox 3.x, Safari 3 Linux: Gigabit Ethernet Microsoft Internet Explorer 7.0, Firefox 3.x, Safari 3Unknown — not stated by the source
Networking featuresKnown for oneGigabit LANUnknown — not stated by the source
Power requirementsKnown for one100-240 VAC, 50-60 HzUnknown — 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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