Product comparison · 2 nas & storage servers

NETGEAR ReadyNAS 2120 vs NETGEAR RN21244E ReadyNAS

35specifications compared
3differ
32identical
21known for one product only

Key differences

Total installed storage capacity
- ReadyNAS 2120:8 TB
- RN21244E ReadyNAS:16 TB
Storage drive capacity
- ReadyNAS 2120:2 TB
- RN21244E ReadyNAS:4 TB
LED indicators
- ReadyNAS 2120:Yes
- RN21244E ReadyNAS:Activity, LAN, Power

Side by side

Differences highlightedShow differences only

Comparison of ReadyNAS 2120, RN21244E ReadyNAS
56 specifications	A NETGEAR ReadyNAS 2120 View product	B NETGEAR RN21244E ReadyNAS View product
Storage2 differ
Total installed storage capacityDiffers	8 TB	16 TB
Number of storage drives installed	4	4
Number of storage drives supported	4	4
Storage drive capacityDiffers	2 TB	4 TB
Storage drive interface	Serial ATA	Serial ATA
Storage drive sizeKnown for one	2.5/3.5"	Unknown — not stated by the source
Maximum supported storage capacity	16 TB	16 TB
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10, JBOD	0, 1, 5, 6, 10, JBOD
Hot-swap drive bays	Yes	Yes
Supported file systems	ext3, ext4, FAT32, HFS+, NTFS	ext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor familyKnown for one	Marvell	Unknown — not stated by the source
Processor frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Memoryidentical
Internal memoryKnown for one	2 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3	Unknown — not stated by the source
Flash memory	128 MB	128 MB
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
DHCP client	Yes	Yes
Jumbo frames support	Yes	Yes
iSCSI support	Yes	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1000 Mbit/s
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/IP, IPv4, IPv6, UPnP Discovery, Bonjour Discovery, Link Aggregation, SNMP v2/v3, SSH, NTP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Fiber ports quantity	0	0
eSATA ports quantity	2	2
eSATA	Yes	Yes
Design1 differ
Chassis type	Rack (1U)	Rack (1U)
Product colour	Black	Black
Number of fansKnown for one	3 fan(s)	Unknown — not stated by the source
LED indicatorsDiffers	Yes	Activity, LAN, Power
Performanceidentical
Number of usersKnown for one	8192 user(s)	Unknown — not stated by the source
Noise levelKnown for one	28 dB	Unknown — not stated by the source
Access Control List (ACL)	Yes	Yes
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supported	Yes	Yes
Poweridentical
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensionsidentical
Width	430 mm	430 mm
Depth	308 mm	308 mm
Height	44 mm	44 mm
Weight	7.48 kg	7.48 kg
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
CertificationKnown for one	FCC Class B, CE Class B, RoHS, VCCI Class B	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Management platformKnown for one	Unknown — not stated by the source	ReadyCLOUD

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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