Product comparison · 2 nas & storage servers

NETGEAR ReadyNAS Ultra 4 vs NETGEAR RNDU6000-100UKS NAS/storage server

21specifications compared
5differ
16identical
30known for one product only

Key differences

Number of storage drives supported
- ReadyNAS Ultra 4:4
- RNDU6000-100UKS NAS/storage server:6
Ethernet LAN (RJ-45) ports
- ReadyNAS Ultra 4:2
- RNDU6000-100UKS NAS/storage server:1
eSATA
- ReadyNAS Ultra 4:Yes
- RNDU6000-100UKS NAS/storage server:No
Power supply unit (PSU) capacity
- ReadyNAS Ultra 4:120 W
- RNDU6000-100UKS NAS/storage server:300 W
Weight
- ReadyNAS Ultra 4:4.7 kg
- RNDU6000-100UKS NAS/storage server:6.79 kg

Side by side

Differences highlightedShow differences only

Comparison of ReadyNAS Ultra 4, RNDU6000-100UKS
51 specifications	A NETGEAR ReadyNAS Ultra 4 View product	B NETGEAR RNDU6000-100UKS NAS/storage server Model RNDU6000-100UKS View product
Storage1 differ
Storage drives installedKnown for one	No	Unknown — not stated by the source
Total installed storage capacity	0 TB	0 TB
Number of storage drives installed	0	0
Number of storage drives supportedDiffers	4	6
Installed storage drive typeKnown for one	No	Unknown — not stated by the source
Supported storage drive typesKnown for one	HDD	Unknown — not stated by the source
Storage drive capacity	0 GB	0 GB
Storage drive interface	Serial ATA	Serial ATA
Storage drive size	3.5"	3.5"
Maximum supported storage capacityKnown for one	8 TB	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levels	0, 1, 5	0, 1, 5
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Processor familyKnown for one	Intel Atom®	Unknown — not stated by the source
Processor frequency	1.66 GHz	1.66 GHz
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory type	DDR2	DDR2
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Quality of Service (QoS) support	Yes	Yes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Fiber ports quantityKnown for one	0	Unknown — not stated by the source
eSATADiffers	Yes	No
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
Product colourKnown for one	Silver	Unknown — not stated by the source
LED indicators	Yes	Yes
Performanceidentical
TypeKnown for one	NAS	Unknown — not stated by the source
Device classKnown for one	Small & Medium Business	Unknown — not stated by the source
Backup functionKnown for one	Yes	Unknown — not stated by the source
On/off switch	Yes	Yes
Reset button	Yes	Yes
Softwareidentical
Operating system installedKnown for one	RAIDiator	Unknown — not stated by the source
Power1 differ
Power supply unit (PSU) capacityDiffers	120 W	300 W
AC input voltageKnown for one	100-240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	134 mm	Unknown — not stated by the source
DepthKnown for one	223 mm	Unknown — not stated by the source
HeightKnown for one	205 mm	Unknown — not stated by the source
WeightDiffers	4.7 kg	6.79 kg
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	170 x 250 x 285 mm
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
Power requirementsKnown for one	Unknown — not stated by the source	AC 100 - 240 V, 50/60 Hz
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes

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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