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Product comparison · 2 nas & storage servers

QNAP TS-419U II + 4xWD10EFRX vs QNAP TS-421 12TB

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  • 50specifications compared
  • 16differ
  • 34identical
  • 20known for one product only

Key differences

  • Total installed storage capacity
    • 4 TB
    • 12 TB
  • Storage drive capacity
    • 1 TB
    • 3 TB
  • Storage drive interface
    • Serial ATA, Serial ATA II
    • Serial ATA II
  • Internal memory
    • 0.5 GB
    • 1 GB
  • USB 2.0 ports quantity
    • 4
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 2
  • Chassis type
    • Rack (1U)
    • Tower
  • Number of fans
    • 2 fan(s)
    • 1 fan(s)

Side by side

Differences highlightedShow differences only
70 specifications
A

QNAP

TS-419U II + 4xWD10EFRXView product
B

QNAP

TS-421 12TBView product
Storage3 differ
Total installed storage capacityDiffers4 TB12 TB
Storage drive capacityDiffers1 TB3 TB
Storage drive interfaceDiffersSerial ATA, Serial ATA IISerial ATA II
HDD speedKnown for oneVariable
Maximum supported storage capacityKnown for one16 TB
Drive device, buffer sizeKnown for one64 MB
Memory1 differ
Internal memoryDiffers0.5 GB1 GB
Network1 differ
Wake-on-LAN readyKnown for oneYes
Supported network protocolsDiffersCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSCCIFS/SMB, AFP (v3.3), NFS (v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Compliance industry standardsKnown for oneIEEE 802.3, 802.3u, 802.3ab
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Design3 differ
Chassis typeDiffersRack (1U)Tower
Number of fansDiffers2 fan(s)1 fan(s)
LED indicatorsDiffersHDD, LAN, Status, USBeSATA, HDD, LAN, Status, USB
Display typeKnown for oneLCD
Cable lock slotKnown for oneYes
Performanceidentical
Number of usersKnown for one4096 user(s)
Web-based managementKnown for oneYes
Access Control List (ACL)Known for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP Turbo System
Operating system versionKnown for one4.0
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power2 differ
Power supply unit (PSU) capacityDiffers250 W120 W
Power consumption (sleep)Differs12 W13 W
Power consumption (typical)Known for one33 W
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers439 mm180 mm
DepthDiffers483 mm235 mm
HeightDiffers44 mm177 mm
WeightDiffers6.7 kg3 kg
Package weightKnown for one9.5 kg
Packaging contentidentical
External power adapterKnown for oneYes
Cables includedKnown for oneAC, LAN (RJ-45)

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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