Buffalo LinkStation 220 + 2x ST3000NC000 vs Buffalo LinkStation 220 + 2x ST3000VX000

Comparison of LinkStation 220 + 2x ST3000NC000, LinkStation 220 + 2x ST3000VX000

58 specifications	A Buffalo LinkStation 220 + 2x ST3000NC000View product	B Buffalo LinkStation 220 + 2x ST3000VX000View product
Storageidentical
Storage drives installed	Yes	Yes
Total installed storage capacity	6 TB	6 TB
Number of storage drives installed	2	2
Number of storage drives supported	2	2
Installed storage drive type	HDD	HDD
Supported storage drive types	HDD	HDD
Storage drive capacity	3 TB	3 TB
Storage drive interface	Serial ATA	Serial ATA
Storage drive size	3.5"	3.5"
Maximum supported storage capacity	8 TB	8 TB
RAID support	Yes	Yes
RAID levels	0, 1, JBOD	0, 1, JBOD
Hot-swap drive bays	No	No
Processoridentical
Processor family	Marvell	Marvell
Processor model	Armada 370	Armada 370
Processor frequency	0.8 GHz	0.8 GHz
L2 cache	0.256 MB	0.256 MB
Memoryidentical
Internal memory	0.25 GB	0.25 GB
Internal memory type	DDR3	DDR3
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
Supported network protocols	TCP/IP, SMB/CIFS, FTP, HTTP/HTTPS, AFP	TCP/IP, SMB/CIFS, FTP, HTTP/HTTPS, AFP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
USB port	Yes	Yes
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
Fiber ports quantity	0	0
Designidentical
Cooling type	Active	Active
Product colour	Black	Black
Number of fans	1 fan(s)	1 fan(s)
Performanceidentical
Type	NAS	NAS
Device class	Home & Home Office	Home & Home Office
Backup function	Yes	Yes
Backup features	Cloud	Cloud
Built-in optical drive	No	No
Card reader integrated	No	No
Management protocols	HTTP/HTTPS	HTTP/HTTPS
Web-based management	Yes	Yes
Built-in BitTorrent client	Yes	Yes
Powerful backup NovaBACKUP Professional	Yes	Yes
Reset button	Yes	Yes
Softwareidentical
Windows operating systems supported	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Mac operating systems supported	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Poweridentical
Power supply location	External	External
Number of power supply units	1	1
Power consumption (typical)	19 W	19 W
Power consumption (sleep)	0.9 W	0.9 W
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensionsidentical
Width	87 mm	87 mm
Depth	205 mm	205 mm
Height	126 mm	126 mm
Weight	1.7 kg	1.7 kg
Packaging contentidentical
External power adapter	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Other featuresidentical
Digital Living Network Alliance (DLNA) certified	Yes	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.