Product comparison · 2 nas & storage servers

Zyxel NSA-220 0 TB vs Zyxel NSA-220 Network Storage Appliance

11specifications compared
5differ
6identical
12known for one product only

Key differences

Total installed storage capacity
- NSA-220 0 TB:0 TB
- NSA-220 Network Storage Appliance:1.5 TB
Storage drive capacity
- NSA-220 0 TB:0 GB
- NSA-220 Network Storage Appliance:750 GB
Operating relative humidity (H-H)
- NSA-220 0 TB:5 - 95%
- NSA-220 Network Storage Appliance:20 - 95%
Storage relative humidity (H-H)
- NSA-220 0 TB:20 - 85%
- NSA-220 Network Storage Appliance:5 - 85%

Side by side

Differences highlightedShow differences only

Comparison of NSA-220, NSA-220 Network Storage Appliance
23 specifications	A Zyxel NSA-220 0 TB Model NSA-220 View product	B Zyxel NSA-220 Network Storage Appliance View product
Storage2 differ
Total installed storage capacityDiffers	0 TB	1.5 TB
Number of storage drives installed	0	0
Number of storage drives supportedKnown for one	2	Unknown — not stated by the source
Storage drive capacityDiffers	0 GB	750 GB
Storage drive interfaceKnown for one	Serial ATA	Unknown — not stated by the source
Maximum supported storage capacityKnown for one	1.5 TB	Unknown — not stated by the source
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, JBOD
Networkidentical
DHCP clientKnown for one	Yes	Unknown — not stated by the source
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/IP, UDP/IP,DHCP Client,NetBEUI
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantity	2	2
Weight & dimensionsidentical
Weight	1.5 kg	1.5 kg
Operational conditions2 differ
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)Differs	5 - 95%	20 - 95%
Storage relative humidity (H-H)Differs	20 - 85%	5 - 85%
Storage temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Other features1 differ
Compatible operating systemsKnown for one	Windows 2000/XP/2003/Vista Linux Redhat	Unknown — not stated by the source
Dimensions (WxDxH)	202 x 113 x 142 mm	202 x 113 x 142 mm
Minimum system requirementsKnown for one	Firefox 2.0 / IE 6.0/7.0	Unknown — not stated by the source
Networking featuresKnown for one	TCP/IP, UDP/IP, NetBEUI	Unknown — not stated by the source
Power requirementsKnown for one	100-240 V, 1.5A, 50-60 Hz	Unknown — not stated by the source
CertificationDiffers	- FCC Part 15 Class B - CE EN55022 Class B - CE EN55024 - VCCI & BSMI, CSA 60950-1, IEC 60950-1, EN 60950-1, ANSI/UL 60950-1	EMC: FCC Part 15 Class B CE EN55022 Class B CE EN55024 VCCI & BSMI Safety: CSA 60950-1 IEC 60950-1 EN 60950-1 ANSI/UL 60950-1
Link/Act LEDKnown 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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