Product comparison · 2 nas & storage servers

Origin Storage Thecus N7700+ 7Bay iSCSI Enterprise NAS vs Zyxel NSA221 0 TB

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  • 14specifications compared
  • 10differ
  • 4identical
  • 27known for one product only

Key differences

  • Number of storage drives supported
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:7
    • NSA221 0 TB:2
  • RAID levels
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:0, 1, 5, 6, 10, JBOD
    • NSA221 0 TB:1, JBOD
  • Maximum data transfer rate
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:10000 Mbit/s
    • NSA221 0 TB:1000 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:2
    • NSA221 0 TB:1
  • USB 2.0 ports quantity
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:4
    • NSA221 0 TB:3
  • Operating temperature (T-T)
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:5 - 40 °C
    • NSA221 0 TB:0 - 40 °C
  • Networking features
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:10Gb Ethernet
    • NSA221 0 TB:Gigabit Ethernet
  • Non-operating relative humidity (non-condensing)
    • Thecus N7700+ 7Bay iSCSI Enterprise NAS:0 - 80%
    • NSA221 0 TB:0 - 95%

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Comparison of Thecus N7700+ 7Bay iSCSI Enterprise NAS, NSA221
41 specifications
B

Zyxel

NSA221 0 TB

Model NSA221

View product
Storage2 differ
Number of storage drives supportedDiffers72
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
Maximum supported storage capacityKnown for oneUnknown — not stated by the source4 TB
RAID levelsDiffers0, 1, 5, 6, 10, JBOD1, JBOD
Supported file systemsKnown for oneUnknown — not stated by the sourceEXT2, EXT3, FAT32, ReiserFS, XFS
Network2 differ
DHCP clientKnown for oneUnknown — not stated by the sourceYes
Jumbo frames supportKnown for oneUnknown — not stated by the sourceYes
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000BASE-T(X)
Maximum data transfer rateDiffers10000 Mbit/s1000 Mbit/s
Supported network protocolsDiffersTCP/IP/AppletalkTCP/IP, CIFS/SMB, NFS, FTP, HTTP, DHCP client, PPPoE, NTP
iSCSI supportKnown for oneYesUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantityDiffers43
Serial ports quantityKnown for one1Unknown — not stated by the source
eSATAKnown for oneYesUnknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source1.06 kg
Package weightKnown for oneUnknown — not stated by the source1.53 kg
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Storage temperature (T-T)Known for oneUnknown — not stated by the source30 - 40 °C
Other features3 differ
Compatible operating systemsDiffersWindows 2000/XP/2003/Vista/7 UNIX/Linux Mac OS 9+Windows XP/Vista/7 (32 & 64 bit)
Dimensions (WxDxH)Known for oneUnknown — not stated by the source108 x 205 x 147 mm
Networking featuresDiffers10Gb EthernetGigabit Ethernet
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source280 x 173 x 210 mm
Power requirementsKnown for oneUnknown — not stated by the source100 - 240V
CertificationKnown for oneUnknown — not stated by the sourceCE LVD. EMC: CE, FCC B, C-Tick, BSMI, UPnP
Non-operating relative humidity (non-condensing)Differs0 - 80%0 - 95%
Link/Act LEDKnown for oneYesUnknown — not stated by the source
Supported protocolsKnown for oneSMB/CIFS, HTTP/HTTPS, FTP, NFS v3, AFPUnknown — not stated by the source
I/O portsKnown for one1 x PCIe x8Unknown — not stated by the source
Processoridentical
Processor familyKnown for oneIntel® Celeron®Unknown — not stated by the source
Number of processors installedKnown for one1Unknown — not stated by the source
Memoryidentical
Internal memoryKnown for one2 GBUnknown — not stated by the source
Designidentical
Chassis typeKnown for oneTowerUnknown — not stated by the source
Performanceidentical
Multilingual supportKnown for oneYesUnknown — not stated by the source
Web-based managementKnown for oneYesUnknown — not stated by the source
Poweridentical
Power supply unit (PSU) capacityKnown for one300 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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