Product comparison · 2 nas & storage servers

Dell PowerVault NX200 NAS vs Zyxel NSA-220 Plus-1T

10specifications compared
10differ
0identical
90known for one product only

Key differences

Total installed storage capacity
- PowerVault NX200 NAS:2 TB
- NSA-220 Plus-1T:3.072 TB
Number of storage drives installed
- PowerVault NX200 NAS:4
- NSA-220 Plus-1T:2
Storage drive capacity
- PowerVault NX200 NAS:500 GB
- NSA-220 Plus-1T:1.53 TB
Storage drive interface
- PowerVault NX200 NAS:Serial ATA
- NSA-220 Plus-1T:Serial ATA, Serial ATA II
RAID levels
- PowerVault NX200 NAS:5
- NSA-220 Plus-1T:0, 1, JBOD
Ethernet LAN (RJ-45) ports
- PowerVault NX200 NAS:2
- NSA-220 Plus-1T:1
Operating system installed
- PowerVault NX200 NAS:Windows Storage Server 2008
- NSA-220 Plus-1T:Linux Kernel 2.6
Dimensions (WxDxH)
- PowerVault NX200 NAS:218 x 521 x 440 mm
- NSA-220 Plus-1T:202 x 113 x 142 mm

Side by side

Differences highlightedShow differences only

Comparison of PowerVault NX200 NAS, NSA-220 Plus-1T
100 specifications	A Dell PowerVault NX200 NAS View product	B Zyxel NSA-220 Plus-1T View product
Storage5 differ
Total installed storage capacityDiffers	2 TB	3.072 TB
Number of storage drives installedDiffers	4	2
Number of storage drives supportedKnown for one	4	Unknown — not stated by the source
Storage drive capacityDiffers	500 GB	1.53 TB
Storage drive interfaceDiffers	Serial ATA	Serial ATA, Serial ATA II
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
Maximum supported storage capacityKnown for one	8 TB	Unknown — not stated by the source
RAID levelsDiffers	5	0, 1, JBOD
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Supported file systemsKnown for one	Unknown — not stated by the source	EXT2, NTFS
Processoridentical
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Celeron®	Unknown — not stated by the source
Processor modelKnown for one	G1101	Unknown — not stated by the source
Processor frequencyKnown for one	2.26 GHz	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
L2 cacheKnown for one	2 MB	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	17	Unknown — not stated by the source
ECC supported by processorKnown for one	Yes	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor codenameKnown for one	Clarkdale	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Processor socketKnown for one	LGA 1156 (Socket H)	Unknown — not stated by the source
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	73 W	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	17 GB/s	Unknown — not stated by the source
Memoryidentical
Internal memoryKnown for one	2 GB	Unknown — not stated by the source
Network1 differ
Compliance industry standardsKnown for one	IEEE 802	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
Supported network protocolsDiffers	CIFS, FTP	TCP/IP, CIFS/SMB, NFS, FTP, HTTP
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	2	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Graphicsidentical
On-board graphics card base frequencyKnown for one	533 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Tower	Unknown — not stated by the source
Performanceidentical
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	23.5 dB
Software1 differ
Operating system installedDiffers	Windows Storage Server 2008	Linux Kernel 2.6
Poweridentical
Power supply unit (PSU) capacityKnown for one	375 W	Unknown — not stated by the source
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
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
Processor special featuresidentical
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	1	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Other features2 differ
Compatible operating systemsDiffers	Windows Storage Server	Windows NT/2000/XP/Vista/7, Microsoft Windows Server 2003, MAC OS X
Dimensions (WxDxH)Differs	218 x 521 x 440 mm	202 x 113 x 142 mm
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Processor ARK IDKnown for one	43523	Unknown — not stated by the source
Data protection featuresKnown for one	VSS	Unknown — not stated by the source
Expansion slotsKnown for one	2 x PCIex8 1 x PCIex16 2 x PCIex1	Unknown — not stated by the source
RAID controller typeKnown for one	PERC S300	Unknown — not stated by the source
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 requirementsKnown for one	Unknown — not stated by the source	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
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.5 kg
Package weightKnown for one	Unknown — not stated by the source	3 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	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

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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