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Product comparison · 2 nas & storage servers

NETGEAR ReadyNAS 102 + 2x WD20EFRX vs NETGEAR ReadyNAS 104 + 4x WD30EFRX

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  • 71specifications compared
  • 14differ
  • 57identical
  • 2known for one product only

Key differences

  • Total installed storage capacity
    • 4 TB
    • 12 TB
  • Number of storage drives installed
    • 2
    • 4
  • Number of storage drives supported
    • 2
    • 4
  • Storage drive capacity
    • 2 TB
    • 3 TB
  • Maximum supported storage capacity
    • 8 TB
    • 16 TB
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • Power supply unit (PSU) capacity
    • 60 W
    • 90 W
  • Power consumption (typical)
    • 31 W
    • 45.6 W

Side by side

Differences highlightedShow differences only
73 specifications
A

NETGEAR

ReadyNAS 102 + 2x WD20EFRXView product
B

NETGEAR

ReadyNAS 104 + 4x WD30EFRXView product
Storage5 differ
Storage drives installedYesYes
Total installed storage capacityDiffers4 TB12 TB
Number of storage drives installedDiffers24
Number of storage drives supportedDiffers24
Installed storage drive typeHDDHDD
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacityDiffers2 TB3 TB
Storage drive interfaceSerial ATASerial ATA
Storage drive size2.5/3.5"2.5/3.5"
HDD speedVariableVariable
Maximum supported storage capacityDiffers8 TB16 TB
RAID supportYesYes
RAID levels0, 1, 5, 6, 10, JBOD0, 1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Processoridentical
Processor familyMarvellMarvell
Processor modelArmada 370Armada 370
Processor frequency1.2 GHz1.2 GHz
Memoryidentical
Internal memory0.5 GB0.5 GB
Flash memory128 MB128 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientYesYes
Jumbo frames supportYesYes
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Supported network protocolsTCP/IP, IPv4, IPv6, VLAN, SSH, SNMP, NTPTCP/IP, IPv4, IPv6, VLAN, SSH, SNMP, NTP
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity00
eSATA ports quantity11
Designidentical
Cooling typeActiveActive
Product colourBlackBlack
Fan diameter9.2 cm9.2 cm
LED indicatorsYesYes
Built-in displayKnown for oneYes
Display typeKnown for oneLCD
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Performanceidentical
TypeNASNAS
Device classHome & Home OfficeHome & Home Office
Backup functionYesYes
Backup featuresCloud, iSCSI LUNCloud, iSCSI LUN
Multilingual supportYesYes
Number of users8192 user(s)8192 user(s)
Noise level25 dB25 dB
Access Control List (ACL)YesYes
On/off switchYesYes
Security algorithms256-bit AES256-bit AES
Softwareidentical
Operating system installedReadyNAS OSReadyNAS OS
Operating system version66
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 supportedWindows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2
Power4 differ
Power supply locationExternalExternal
Power supply unit (PSU) capacityDiffers60 W90 W
Number of power supply units11
Power consumption (typical)Differs31 W45.6 W
Power consumption (sleep)Differs1 W1.4 W
Power consumption (off)Differs0.21 W0.44 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers101 mm134 mm
DepthDiffers220 mm223 mm
HeightDiffers142 mm205 mm
WeightDiffers2.12 kg4.7 kg
Packaging contentidentical
External power adapterYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Other featuresidentical
Compliance certificatesRoHSRoHS
CertificationFCC, CE, VCCIFCC, 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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