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Product comparison · 2 nas & storage servers

QNAP TVS-673E NAS Tower AMD Embedded R-Series SoC RX-421BD vs QNAP TVS-873E NAS Tower AMD Embedded R-Series SoC RX-421BD

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  • 80specifications compared
  • 14differ
  • 66identical
  • 34known for one product only

Key differences

  • Number of storage drives supported
    • 6
    • 8
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, 5, 6, 10, 50, 60, JBOD
  • Internal memory
    • 8 GB
    • 4 GB
  • Ethernet LAN data rates
    • 1000 Mbit/s
    • 100,1000 Mbit/s
  • Number of built-in speakers
    • 2
    • 1
  • Operating system version
    • 4.3
    • 5.0.0
  • Width
    • 264.3 mm
    • 329.3 mm
  • Weight
    • 5.63 kg
    • 6.56 kg

Side by side

Differences highlightedShow differences only
114 specifications
A

QNAP

TVS-673E NAS Tower AMD Embedded R-Series SoC RX-421BD

Model TVS-673E

View product
B

QNAP

TVS-873E NAS Tower AMD Embedded R-Series SoC RX-421BD

Model TVS-873E

View product
Storage2 differ
Total installed storage capacityKnown for one0 TB
Number of storage drives installedKnown for one0
Number of storage drives supportedDiffers68
Storage drive capacityKnown for one0 GB
Supported storage drive interfacesKnown for oneSerial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supportedKnown for one2.5,3.5"
Number of M.2 (M & B) slotsKnown for one2
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 6, 10, 50, 60, JBOD
RAID rebuildKnown for oneYes
Disk roamingKnown for oneYes
Storage drive interfaceKnown for oneM.2, Serial ATA III
Storage drive sizeKnown for one2.5/3.5"
Processoridentical
Processor manufacturerKnown for oneAMD
Processor operating modesKnown for one64-bit
Memory1 differ
Internal memoryDiffers8 GB4 GB
Network1 differ
Ethernet LAN data ratesDiffers1000 Mbit/s100,1000 Mbit/s
Supported network protocolsKnown for oneIPv4, IPv6
Wi-FiKnown for oneNo
Ports & interfacesidentical
Concurrent connectionsKnown for one1200
Design1 differ
LED indicatorsKnown for oneLAN, Power, SSD, Status, USB
Number of built-in speakersDiffers21
Performance1 differ
SnapshotKnown for oneYes
Browser supportedDiffersApple Safari 7, Google Chrome, Microsoft Internet Explorer 10, Mozilla FirefoxApple Safari, Google Chrome, Microsoft Internet Explorer, Mozilla Firefox
Hot spareKnown for oneYes
Remotely operatedKnown for oneYes
Reset buttonKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
System logKnown for oneYes
USB copy functionKnown for oneYes
Software5 differ
Operating system versionDiffers4.35.0.0
Windows operating systems supportedDiffersWindows 10, Windows 7, Windows 8Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpri
Linux operating systems supportedDiffersYesCentOS 7.0, SuSE Linux 12.0, SuSE Linux 12.3, SuSE Linux 15, Ubuntu 14.04, Ubuntu 14.10, Ubuntu 15.04, Ubuntu 15.10, Ubuntu 16.04, Ubuntu 16.10, Ubuntu 17.10, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS
Mac operating systems supportedDiffersMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur
Server operating systems supportedDiffersWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Other operating systems supportedKnown for oneIBM AIX 7.1, IBM AIX 7.2, Solaris 10, Solaris 11
Poweridentical
Power consumption (typical)Known for one70.26 W
Power consumption (sleep)Known for one36.43 W
Weight & dimensions2 differ
WidthDiffers264.3 mm329.3 mm
WeightDiffers5.63 kg6.56 kg
Package weightKnown for one8.4 kg
Packaging content1 differ
Power cables quantityKnown for one1
Number of screwsDiffers1426
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-20 - 70 °C
Other featuresidentical
Fibre ChannelKnown for oneYes
Processor special featuresidentical
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes

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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