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Product comparison · 2 nas & storage servers

NETGEAR ReadyNAS 104 + 4x WD10EFRX vs QNAP TS-221 + 2x 3TBWDRED

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  • 58specifications compared
  • 23differ
  • 35identical
  • 24known for one product only

Key differences

  • Total installed storage capacity
    • 4 TB
    • 6 TB
  • Number of storage drives installed
    • 4
    • 2
  • Number of storage drives supported
    • 4
    • 2
  • Storage drive capacity
    • 1 TB
    • 3 TB
  • Storage drive interface
    • Serial ATA
    • Serial ATA, Serial ATA II
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, JBOD
  • Processor frequency
    • 1.2 GHz
    • 2 GHz
  • Internal memory
    • 0.5 GB
    • 1 GB

Side by side

Differences highlightedShow differences only
82 specifications
A

NETGEAR

ReadyNAS 104 + 4x WD10EFRXView product
B

QNAP

TS-221 + 2x 3TBWDREDView product
Storage6 differ
Storage drives installedYesYes
Total installed storage capacityDiffers4 TB6 TB
Number of storage drives installedDiffers42
Number of storage drives supportedDiffers42
Installed storage drive typeHDDHDD
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacityDiffers1 TB3 TB
Storage drive interfaceDiffersSerial ATASerial ATA, Serial ATA II
Storage drive size2.5/3.5"2.5/3.5"
HDD speedKnown for oneVariable
Maximum supported storage capacityKnown for one16 TB
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, JBOD
Hot-swap drive baysYesYes
Processor1 differ
Processor familyMarvellMarvell
Processor modelKnown for oneArmada 370
Processor frequencyDiffers1.2 GHz2 GHz
Memory2 differ
Internal memoryDiffers0.5 GB1 GB
Flash memoryDiffers128 MB16 MB
Internal memory typeKnown for oneDDR3
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientYesYes
Jumbo frames supportKnown for oneYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Supported network protocolsDiffersTCP/IP, IPv4, IPv6, VLAN, SSH, SNMP, NTPCIFS/SMB, AFP (v3.3), NFS (v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
DHCP serverKnown for oneYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity00
eSATA ports quantityDiffers12
Design2 differ
Cooling typeActiveActive
Product colourBlackBlack
Fan diameterDiffers9.2 cm7 cm
LED indicatorsDiffersYesHDD, LAN, Status, USB
Built-in displayKnown for oneYes
Display typeKnown for oneLCD
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Chassis typeKnown for oneTower
Number of fansKnown for one1 fan(s)
Performance2 differ
TypeNASNAS
Device classHome & Home OfficeHome & Home Office
Backup functionYesYes
Backup featuresKnown for oneCloud, iSCSI LUN
Multilingual supportYesYes
Number of usersDiffers8192 user(s)2048 user(s)
Noise levelKnown for one25 dB
Access Control List (ACL)Known for oneYes
On/off switchYesYes
Security algorithmsDiffers256-bit AESHTTPS, SSH, SSL/TLS
BuzzerKnown for oneYes
Reset buttonKnown for oneYes
Software1 differ
Operating system installedKnown for oneReadyNAS OS
Operating system versionKnown for one6
Windows operating systems supportedWindows 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, Windows 8 Enterprise, Windows 8 Enterprise x64, WinWindows 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, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Linux operating systems supportedYesYes
Mac operating systems supportedYesYes
Server operating systems supportedDiffersWindows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2
Other operating systems supportedKnown for oneAndroid
Power3 differ
Power supply locationExternalExternal
Power supply unit (PSU) capacityDiffers90 W60 W
Number of power supply units11
Power consumption (typical)Differs45.6 W16 W
Power consumption (sleep)Differs1.4 W8 W
Power consumption (off)Known for one0.44 W
AC input voltage100-240 V100-240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions3 differ
WidthDiffers134 mm102 mm
DepthDiffers223 mm216 mm
HeightDiffers205 mm150 mm
WeightKnown for one4.7 kg
Packaging contentidentical
External power adapterYesYes
Cables includedKnown for oneAC, LAN (RJ-45)
Quick installation guideKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Other featuresidentical
Compliance certificatesRoHSRoHS
CertificationKnown for oneFCC, CE, VCCI

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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