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Product comparison · 2 nas & storage servers

Origin Storage Thecus N8850 8 Bay NAS vs QNAP TS-873U-4G NAS Rack (2U) RX-421ND

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  • 34specifications compared
  • 17differ
  • 17identical
  • 53known for one product only

Key differences

The QNAP TS-873U-4G NAS Rack (2U) RX-421ND has 15,920 TB more total installed storage capacity than the Origin Storage Thecus N8850 8 Bay NAS (16000 TB vs 80 TB). The Origin Storage Thecus N8850 8 Bay NAS has 8 TB more storage drive capacity than the QNAP TS-873U-4G NAS Rack (2U) RX-421ND (10 TB vs 2 TB). The Origin Storage Thecus N8850 8 Bay NAS has 1.2 GHz more processor frequency than the QNAP TS-873U-4G NAS Rack (2U) RX-421ND (3.3 GHz vs 2.1 GHz). Storage drive size: 3.5" on the Origin Storage Thecus N8850 8 Bay NAS, 2.5/3.5" on the QNAP TS-873U-4G NAS Rack (2U) RX-421ND. Internal memory type: DDR3 on the Origin Storage Thecus N8850 8 Bay NAS, DDR4 on the QNAP TS-873U-4G NAS Rack (2U) RX-421ND.

  • Total installed storage capacity
    • 80 TB
    • 16000 TB
  • Storage drive capacity
    • 10 TB
    • 2 TB
  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • Processor frequency
    • 3.3 GHz
    • 2.1 GHz
  • Internal memory type
    • DDR3
    • DDR4
  • Maximum RAM supported
    • 32 GB
    • 64 GB
  • Ethernet LAN (RJ-45) ports
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2

Side by side

Differences highlightedShow differences only
87 specifications
A

Origin Storage

Thecus N8850 8 Bay NAS

Model N8850/80TBNAS

View product
B

QNAP

TS-873U-4G NAS Rack (2U) RX-421ND

Model TS-873U-4G

View product
Storage3 differ
Total installed storage capacityDiffers80 TB16000 TB
Storage drive capacityDiffers10 TB2 TB
Storage drive sizeDiffers3.5"2.5/3.5"
RAID levelsKnown for one0, 1, 5, 6, 10, JBOD
Supported file systemsKnown for oneFAT32, HFS+, NTFS, exFAT, ext3, ext4
Bad block scanKnown for oneYes
Processor1 differ
Processor modelKnown for oneRX-421ND
Processor frequencyDiffers3.3 GHz2.1 GHz
Processor boost frequencyKnown for one3.4 GHz
Processor familyKnown for oneIntel® Core™ i3
Memory2 differ
Internal memory typeDiffersDDR3DDR4
Maximum RAM supportedDiffers32 GB64 GB
Memory form factorKnown for oneUDIMM
Memory slotsKnown for one4
Flash memoryKnown for one512 MB
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000,10000 Mbit/s
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Dynamic DNS (DDNS)Known for oneYes
Link aggregationKnown for oneYes
Supported network protocolsKnown for oneIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Fiber ports quantityDiffers02
Fiber optic connectorKnown for oneSFP+
PCI Express x4 (Gen 3.x) slotsKnown for one1
Design2 differ
Chassis typeDiffersTowerRack (2U)
Product colourDiffersBlack, SilverBlack
Number of fansKnown for one2 fan(s)
Fan diameterKnown for one7 cm
LED indicatorsKnown for oneYes
Performance1 differ
Device classDiffersLarge Enterprise BusinessSmall & Medium Business
Backup featuresKnown for oneCloud, USB drive, iSCSI LUN
Multilingual supportKnown for oneYes
Share folder access right managementKnown for oneYes
Web-based managementKnown for oneYes
Access Control List (ACL)Known for oneYes
Browser supportedKnown for oneInternet Explorer 10, Firefox 8, Safari 4, Google Chrome
Built-in FTP serverKnown for oneYes
Built-in iTunes serverKnown for oneYes
Hot spareKnown for oneYes
Password authenticationKnown for oneYes
Reset buttonKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
Security algorithmsKnown for one256-bit AES, FIPS 140-2, SNMP, SNMPv3, SSL/TLS
Share folderKnown for oneCIFS/SMB
System logKnown for oneYes
Universal Plug and Play (UPnP)Known for oneYes
Software1 differ
Operating system installedDiffersLinuxQNAP Turbo System
Operating system versionKnown for one4.3
Poweridentical
Power supply locationKnown for oneBuilt-in
Power supply unit (PSU) capacityKnown for one250 W
Number of power supply unitsKnown for one1
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Fan voltageKnown for one12 V
Weight & dimensions4 differ
WidthDiffers380.4 mm482 mm
DepthDiffers235 mm534 mm
HeightDiffers282.6 mm89 mm
WeightDiffers11.5 kg9.85 kg
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
Quick installation guideKnown for oneYes
Number of screwsKnown for one56
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Compliance certificatesKnown for oneRoHS

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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