Product comparison · 2 nas & storage servers

LogiLink NS0045A NAS/storage server Tower vs QNAP TS-421 NAS/storage server Tower Marvell

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  • 28specifications compared
  • 13differ
  • 15identical
  • 42known for one product only

Key differences

  • Number of storage drives supported
    • NS0045A NAS/storage server Tower:1
    • TS-421 NAS/storage server Tower Marvell:4
  • Storage drive interface
    • NS0045A NAS/storage server Tower:Serial ATA
    • TS-421 NAS/storage server Tower Marvell:Serial ATA II
  • Storage drive size
    • NS0045A NAS/storage server Tower:3.5"
    • TS-421 NAS/storage server Tower Marvell:2.5/3.5"
  • Ethernet LAN (RJ-45) ports
    • NS0045A NAS/storage server Tower:1
    • TS-421 NAS/storage server Tower Marvell:2
  • USB 2.0 ports quantity
    • NS0045A NAS/storage server Tower:1
    • TS-421 NAS/storage server Tower Marvell:2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • NS0045A NAS/storage server Tower:0
    • TS-421 NAS/storage server Tower Marvell:2
  • Number of users
    • NS0045A NAS/storage server Tower:256 user(s)
    • TS-421 NAS/storage server Tower Marvell:4096 user(s)
  • Width
    • NS0045A NAS/storage server Tower:68 mm
    • TS-421 NAS/storage server Tower Marvell:180 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of NS0045A, TS-421
70 specifications
Storage4 differ
Number of storage drives supportedDiffers14
Storage drive interfaceDiffersSerial ATASerial ATA II
Storage drive sizeDiffers3.5"2.5/3.5"
Maximum supported storage capacityKnown for oneUnknown — not stated by the source16 TB
RAID supportKnown for oneUnknown — not stated by the sourceYes
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5, 6, 10, JBOD
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Supported file systemsDiffersext3, HFSext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor familyKnown for oneUnknown — not stated by the sourceMarvell
Processor frequencyKnown for oneUnknown — not stated by the source2 GHz
Number of processors installedKnown for oneUnknown — not stated by the source1
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source1 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR3
Flash memoryKnown for oneUnknown — not stated by the source16 MB
Network1 differ
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 supportKnown for oneUnknown — not stated by the sourceYes
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Supported network protocolsDiffersMB/CIFS, AFP, FTPCIFS/SMB, AFP (v3.3), NFS (v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Maximum data transfer rateKnown for one1000 Mbit/sUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA ports quantityKnown for oneUnknown — not stated by the source2
eSATAKnown for oneUnknown — not stated by the sourceYes
Designidentical
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
LED indicatorsKnown for oneUnknown — not stated by the sourceeSATA, HDD, LAN, Status, USB
Display typeKnown for oneUnknown — not stated by the sourceLCD
Performance1 differ
BuzzerKnown for oneUnknown — not stated by the sourceYes
Multilingual supportKnown for oneUnknown — not stated by the sourceYes
Number of usersDiffers256 user(s)4096 user(s)
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the sourceHTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceQNAP Turbo System
Operating system versionKnown for oneUnknown — not stated by the source4.0
Poweridentical
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)Known for oneUnknown — not stated by the source26 W
Power consumption (sleep)Known for oneUnknown — not stated by the source13 W
AC input voltageKnown for oneUnknown — not stated by the source100-240 V
Weight & dimensions3 differ
WidthDiffers68 mm180 mm
DepthDiffers180 mm235 mm
HeightDiffers144.1 mm177 mm
WeightKnown for oneUnknown — not stated by the source3 kg
Package widthKnown for one177.5 mmUnknown — not stated by the source
Package depthKnown for one264 mmUnknown — not stated by the source
Package heightKnown for one114 mmUnknown — not stated by the source
Package weightKnown for one1.14 kgUnknown — not stated by the source
Packaging content1 differ
Cables includedDiffersLAN (RJ-45)AC, LAN (RJ-45)
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 source0 - 95%
Other featuresidentical
Compliance certificatesKnown for oneRoHSUnknown — 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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