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Product comparison · 2 nas & storage servers

NETGEAR ReadyNAS Ultra 2 vs NETGEAR RND4220+BESR NAS/storage server

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  • 18specifications compared
  • 13differ
  • 5identical
  • 24known for one product only

Key differences

  • Total installed storage capacity
    • 0 TB
    • 4.096 TB
  • Number of storage drives installed
    • 0
    • 2
  • Number of storage drives supported
    • 2
    • 4
  • Storage drive capacity
    • 0 GB
    • 2 TB
  • RAID levels
    • 0, 1
    • 0, 1, 5
  • Internal memory
    • 1 GB
    • 0.25 GB
  • Internal memory type
    • DDR3
    • DDR
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1

Side by side

Differences highlightedShow differences only
42 specifications
A

NETGEAR

ReadyNAS Ultra 2View product
B

NETGEAR

RND4220+BESR NAS/storage server

Model RND4220+BESR

View product
Storage5 differ
Total installed storage capacityDiffers0 TB4.096 TB
Number of storage drives installedDiffers02
Number of storage drives supportedDiffers24
Storage drive capacityDiffers0 GB2 TB
Storage drive interfaceSerial ATASerial ATA
Storage drive size3.5"3.5"
Maximum supported storage capacityKnown for one4 TB
RAID levelsDiffers0, 10, 1, 5
HDD speedKnown for one7200 RPM
Processoridentical
Processor frequencyKnown for one1.8 GHz
Compatible processor seriesKnown for oneIntel Atom®
Memory2 differ
Internal memoryDiffers1 GB0.25 GB
Internal memory typeDiffersDDR3DDR
Flash memoryKnown for one64 MB
Networkidentical
iSCSI supportKnown for oneYes
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Cabling technologyKnown for one10/100/1000Base-T(X)
Maximum data transfer rateKnown for one1000 Mbit/s
Supported network protocolsKnown for oneCIFs/SMB, AFP, NFS, HTTP/S, FTP/S
Quality of Service (QoS) supportKnown for oneYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
eSATAKnown for oneYes
Designidentical
Chassis typeKnown for oneDesktop
LED indicatorsYesYes
Performanceidentical
Multilingual supportKnown for oneYes
On/off switchKnown for oneYes
Security algorithmsKnown for oneHTTPS, SSL/TLS
Poweridentical
Power supply unit (PSU) capacityKnown for one60 W
Power consumption (typical)Known for one35 W
Weight & dimensions1 differ
WeightDiffers2.07 kg4.6 kg
Weight (imperial)Known for one2.07 kg (4.56 lbs)
Packaging contentidentical
External power adapterKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 55 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Other features2 differ
Compatible operating systemsKnown for oneWindows Mac OS Linux Unix
Dimensions (WxDxH)Differs101 x 220 x 142 mm200 x 132 x 222 mm
Link/Act LEDYesYes
Networking featuresKnown for oneGigabit Ethernet
Power requirementsDiffers100 - 240V, 50/60HzAC 100 - 240 V, 50/60 Hz
Connectivity LEDsKnown 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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