Product comparison · 2 nas & storage servers

Verbatim PowerBay DataBank 4 Bay NAS Hard Drive 8TB vs Zyxel NSA-220 Plus-1T

12specifications compared
11differ
1identical
25known for one product only

Key differences

Total installed storage capacity
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:8 TB
- NSA-220 Plus-1T:3.072 TB
Number of storage drives installed
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:4
- NSA-220 Plus-1T:2
Storage drive capacity
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:2 TB
- NSA-220 Plus-1T:1.53 TB
Storage drive interface
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:Serial ATA
- NSA-220 Plus-1T:Serial ATA, Serial ATA II
Ethernet LAN (RJ-45) ports
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:2
- NSA-220 Plus-1T:1
Weight
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:6.7 kg
- NSA-220 Plus-1T:1.5 kg
Operating temperature (T-T)
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:5 - 35 °C
- NSA-220 Plus-1T:5 - 40 °C
Operating relative humidity (H-H)
- PowerBay DataBank 4 Bay NAS Hard Drive 8TB:10 - 85%
- NSA-220 Plus-1T:20 - 95%

Side by side

Differences highlightedShow differences only

Comparison of PowerBay DataBank 4 Bay NAS Hard Drive 8TB, NSA-220 Plus-1T
37 specifications	A Verbatim PowerBay DataBank 4 Bay NAS Hard Drive 8TB View product	B Zyxel NSA-220 Plus-1T View product
Storage4 differ
Total installed storage capacityDiffers	8 TB	3.072 TB
Number of storage drives installedDiffers	4	2
Storage drive capacityDiffers	2 TB	1.53 TB
Storage drive interfaceDiffers	Serial ATA	Serial ATA, Serial ATA II
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, JBOD
Supported file systemsKnown for one	Unknown — not stated by the source	EXT2, NTFS
Storage drive sizeKnown for one	3.5"	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Networkidentical
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/IP, CIFS/SMB, NFS, FTP, HTTP
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Maximum data transfer rateKnown for one	1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
USB 2.0 ports quantity	2	2
eSATAKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Noise levelKnown for one	Unknown — not stated by the source	23.5 dB
Security algorithmsKnown for one	WPA-AES	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux Kernel 2.6
Bundled softwareKnown for one	Acronis Backup	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	10 W
Power consumption (sleep)Known for one	Unknown — not stated by the source	0.5 W
Output powerKnown for one	Unknown — not stated by the source	65 W
Weight & dimensions1 differ
WeightDiffers	6.7 kg	1.5 kg
Package weightKnown for one	Unknown — not stated by the source	3 kg
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 35 °C	5 - 40 °C
Operating relative humidity (H-H)Differs	10 - 85%	20 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °C
Other features3 differ
Compatible operating systemsDiffers	Windows 2000/XP/Vista/7 Mac OS X 10.2 + Linux	Windows NT/2000/XP/Vista/7, Microsoft Windows Server 2003, MAC OS X
Dimensions (WxDxH)Differs	170 x 23 x 183 mm	202 x 113 x 142 mm
Minimum system requirementsKnown for one	Unknown — not stated by the source	IE 6.0 +, Safari 3.0 +, Firefox 2.0 +
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	284 x 185 x 278 mm
Power requirementsDiffers	100 - 240V	100-240 V, 1.5 A, 50-60 Hz
CertificationKnown for one	Unknown — not stated by the source	UL 1950 CSA C22.2. 950 EN60950, EN41003 EMC: FCC Part 15 Class B EN 55022 Class B CSA C-Tick VCCI BSMI
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source

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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