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Product comparison · 2 nas & storage servers

QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 vs QNAP TS-H665U-RP Storage server Rack (1U)

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  • 41specifications compared
  • 18differ
  • 23identical
  • 48known for one product only

Key differences

The QNAP TS-H665U-RP Storage server Rack (1U) has 4 GB more internal memory than the QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 (8 GB vs 4 GB). The QNAP TS-H665U-RP Storage server Rack (1U) has 240 W more power supply unit (PSU) capacity than the QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 (300 W vs 60 W). The QNAP TS-H665U-RP Storage server Rack (1U) has 1 more power supply units than the QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 (2 vs 1). Only the QNAP TS-H665U-RP Storage server Rack (1U) has RAID support. Supported storage drive types: HDD & SSD on the QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55, SSD on the QNAP TS-H665U-RP Storage server Rack (1U).

  • Supported storage drive types
    • HDD & SSD
    • SSD
  • RAID support
    • No
    • Yes
  • Processor manufacturer
    • ARM
    • Intel
  • Internal memory
    • 4 GB
    • 8 GB
  • Ethernet LAN data rates
    • 1000,2500 Mbit/s
    • 2500,1000,100,10 Mbit/s
  • LED indicators
    • HDD, LAN, Status, USB
    • Yes
  • Type
    • NAS
    • Storage server
  • Device class
    • Small & Medium Business
    • Home & Home Office

Side by side

Differences highlightedShow differences only
89 specifications
A

QNAP

TS-433eU NAS Rack (1U) Cortex-A Cortex-A55

Model TS-433eU

View product
B

QNAP

TS-H665U-RP Storage server Rack (1U)

Model TS-H665U-RP

View product
Storage2 differ
Supported storage drive typesDiffersHDD & SSDSSD
Storage drive interfaceKnown for oneSerial ATA
Storage drive sizeKnown for one2.5/3.5"
RAID supportDiffersNoYes
Storage drive capacityKnown for one0 GB
Supported storage drive interfacesKnown for oneSerial ATA III, M.2
Storage drive sizes supportedKnown for one3.5,E1.S,M.2
RAID levelsKnown for one0, 1, 5, 6, 10, 50, JBOD
Online RAID migrationKnown for oneYes
Online RAID expansionKnown for oneYes
RAID rebuildKnown for oneYes
Supported file systemsKnown for oneext4, ext3, HFS+, FAT32, exFAT
Auto-rebuildKnown for oneYes
Bad block scanKnown for oneYes
Disk roamingKnown for oneYes
Processor1 differ
Processor manufacturerDiffersARMIntel
Processor familyKnown for oneCortex-A
Processor modelKnown for oneCortex-A55
Processor frequencyKnown for one2 GHz
Processor architectureKnown for oneARM Cortex-A55
Memory1 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeKnown for oneDDR5
Maximum RAM supportedKnown for one16 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one1
Flash memoryKnown for one4000 MB
Network1 differ
Ethernet LAN data ratesDiffers1000,2500 Mbit/s2500,1000,100,10 Mbit/s
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
USB 2.0 ports quantityKnown for one3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1
Design1 differ
Number of fansKnown for one3 fan(s)
Fan diameterKnown for one4 cm
LED indicatorsDiffersHDD, LAN, Status, USBYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performance2 differ
TypeDiffersNASStorage server
Device classDiffersSmall & Medium BusinessHome & Home Office
Browser supportedKnown for oneMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Built-in FTP serverKnown for oneYes
Hot spareKnown for oneYes
Share folderKnown for oneCIFS/SMB
Backup functionKnown for oneYes
Disk scanKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
Software2 differ
Operating system installedDiffersQNAP Turbo SystemQNAP QTS
Operating system versionDiffers4.15.2.9
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power3 differ
Power supply unit (PSU) capacityDiffers60 W300 W
Number of power supply unitsDiffers12
Power consumption (typical)Known for one23.74 W
Power consumption (sleep)Known for one9.32 W
AC input voltageDiffers100-240 V100 - 240 V
Fan voltageKnown for one12 V
Weight & dimensions5 differ
DepthDiffers292.3 mm374.9 mm
WeightKnown for one4.01 kg
Package widthDiffers415 mm550 mm
Package depthDiffers179 mm170 mm
Package heightDiffers542 mm582 mm
Package weightDiffers5.9 kg7.95 kg
Packaging contentidentical
Package typeKnown for oneBox
Operational conditionsidentical
Storage relative humidity (H-H)Known for one5 - 95%
Other featuresidentical
Warranty periodKnown for one3 year(s)

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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