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Product comparison · 2 nas & storage servers

QNAP TS-228A NAS/storage server Mini Tower Realtek RTD1295 vs Seagate HS-251+ NAS Compact Intel® Celeron®

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  • 53specifications compared
  • 26differ
  • 27identical
  • 35known for one product only

Key differences

  • Storage drives installed
    • No
    • Yes
  • Total installed storage capacity
    • 0 TB
    • 2 TB
  • Number of storage drives installed
    • 0
    • 2
  • Installed storage drive type
    • No
    • HDD
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • Storage drive capacity
    • 0 GB
    • 1 TB
  • Processor family
    • Realtek
    • Intel® Celeron®
  • Processor frequency
    • 1.4 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
88 specifications
A

QNAP

TS-228A NAS/storage server Mini Tower Realtek RTD1295

Model TS-228A

View product
B

Seagate

HS-251+ NAS Compact Intel® Celeron®

Model HS-251+

View product
Storage6 differ
Storage drives installedDiffersNoYes
Total installed storage capacityDiffers0 TB2 TB
Number of storage drives installedDiffers02
Number of storage drives supported22
Installed storage drive typeDiffersNoHDD
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive capacityDiffers0 GB1 TB
Supported storage drive interfacesKnown for oneSerial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supportedKnown for one3.5"
RAID supportYesYes
Supported file systemsFAT32, HFS+, NTFS, ext3, ext4FAT32, HFS+, NTFS, ext3, ext4
Bad block scanKnown for oneYes
Storage drive interfaceKnown for oneSerial ATA, Serial ATA II, Serial ATA III
Storage drive sizeKnown for one2.5/3.5"
RAID levelsKnown for one0, 1, JBOD
Hot-swap drive baysKnown for oneYes
Processor2 differ
Processor familyDiffersRealtekIntel® Celeron®
Processor modelKnown for oneRTD1295
Processor frequencyDiffers1.4 GHz2 GHz
Processor cores44
Processor architectureKnown for oneARM Cortex-A53
Memory3 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDiffersDDR4DDR3L
Flash memoryDiffers4000 MB512 MB
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
iSCSI supportYesYes
Wake-on-LAN readyYesYes
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Supported network protocolsKnown for oneCIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB portYesYes
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Fiber ports quantityKnown for one0
HDMI ports quantityKnown for one1
Design4 differ
Chassis typeDiffersMini TowerCompact
Cooling typeDiffersActivePassive
Product colourDiffersWhiteBlack
Number of fansKnown for one1 fan(s)
Fan diameterKnown for one4 cm
LED indicatorsDiffersHDD, Network, Status, SystemLAN, Status
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performanceidentical
TypeNASNAS
Device classHome & Home OfficeHome & Home Office
Backup functionYesYes
Backup featuresCloud, iSCSI LUNCloud, iSCSI LUN
BuzzerYesYes
Multilingual supportYesYes
Noise levelKnown for one17 dB
Access Control List (ACL)Known for oneYes
Backup buttonKnown for oneYes
Browser supportedKnown for oneApple Safari 7, Google Chrome, Microsoft Internet Explorer 10, Mozilla Firefox
On/off switchYesYes
Reset buttonYesYes
S.M.A.R.T. supportYesYes
Security algorithmsKnown for one256-bit AES, FIPS 140-2, HTTPS, SNMP, SSH
Universal Plug and Play (UPnP)Known for oneYes
Built-in FTP serverKnown for oneYes
Built-in iTunes serverKnown for oneYes
Software4 differ
Operating system installedQNAP Turbo SystemQNAP Turbo System
Operating system versionDiffers4.3.44.2
Windows operating systems supportedDiffersWindows 10, Windows 7, Windows 8Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Linux operating systems supportedYesYes
Mac operating systems supportedDiffersMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedDiffersWindows Server 2003 x64, 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
Power1 differ
Power supply locationExternalExternal
Power supply unit (PSU) capacity60 W60 W
Power consumption (typical)Known for one12.21 W
Power consumption (HDD standby)Known for one5.14 W
AC input voltageKnown for one100 - 240 V
AC input frequencyDiffers50 - 60 Hz100-240 Hz
Power consumption (sleep)Known for one0.6 W
Weight & dimensions3 differ
WidthDiffers90 mm302 mm
DepthDiffers125 mm220 mm
HeightDiffers187.7 mm41.3 mm
WeightKnown for one700 g
Package weightKnown for one1.88 kg
Packaging contentidentical
External power adapterYesYes
Cables includedAC, LAN (RJ-45)AC, LAN (RJ-45)
Quick installation guideYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage relative humidity (H-H)Known for one5 - 95%
Operating relative humidity (H-H)Known for one5 - 95%
Other featuresidentical
Power managementKnown 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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