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
Total installed storage capacity0 TB0 TB
Number of storage drives installed00
Number of storage drives supportedDiffers72
Storage drive capacity0 GB0 GB
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
Storage drive size3.5"3.5"
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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