Product comparison · 2 nas & storage servers

Buffalo TeraStation 4200D + 2 x ST2000VN001 vs Buffalo TeraStation 4200D + 2 x ST4000VX000

96specifications compared
2differ
94identical
0known for one product only

Key differences

Total installed storage capacity
- TeraStation 4200D + 2 x ST2000VN001:4 TB
- TeraStation 4200D + 2 x ST4000VX000:8 TB
Storage drive capacity
- TeraStation 4200D + 2 x ST2000VN001:2 TB
- TeraStation 4200D + 2 x ST4000VX000:4 TB

Side by side

Differences highlightedShow differences only

Comparison of TeraStation 4200D + 2 x ST2000VN001, TeraStation 4200D + 2 x ST4000VX000
96 specifications	A Buffalo TeraStation 4200D + 2 x ST2000VN001 View product	B Buffalo TeraStation 4200D + 2 x ST4000VX000 View product
Storage2 differ
Storage drives installed	Yes	Yes
Total installed storage capacityDiffers	4 TB	8 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 capacityDiffers	2 TB	4 TB
Storage drive interface	Serial ATA II	Serial ATA II
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	Yes	Yes
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Atom®	Intel Atom®
Processor model	D2550	D2550
Processor frequency	1.86 GHz	1.86 GHz
Processor cores	2	2
Processor threads	4	4
Processor cache	1 MB	1 MB
L2 cache	1 MB	1 MB
Bus type	DMI	DMI
ECC supported by processor	No	No
Physical Address Extension (PAE)	36 bit	36 bit
Processor cache type	L2	L2
Processor code	SR0VY	SR0VY
Processor codename	Cedarview	Cedarview
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor package size	22 X 22 mm	22 X 22 mm
Processor socket	BGA 559	BGA 559
Stepping	B3	B3
Thermal Design Power (TDP)	10 W	10 W
Tjunction	100 C	100 C
Maximum internal memory supported by processor	4 GB	4 GB
Memory bandwidth supported by processor (max)	6.4 GB/s	6.4 GB/s
Conflict-Free processor	No	No
Memoryidentical
Internal memory	2 GB	2 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
DHCP client	No	No
DHCP server	No	No
iSCSI support	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Supported network protocols	TCP/IP, SNMP	TCP/IP, SNMP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Fiber ports quantity	0	0
Serial ports quantity	1	1
Graphicsidentical
On-board graphics card base frequency	640 MHz	640 MHz
Number of displays supported (on-board graphics)	2	2
Designidentical
Chassis type	Mini Tower	Mini Tower
Cooling type	Active	Active
Product colour	Black	Black
Number of fans	1 fan(s)	1 fan(s)
Built-in display	Yes	Yes
Performanceidentical
Type	NAS	NAS
Device class	Small & Medium Business	Small & Medium Business
Backup function	Yes	Yes
Management protocols	HTTP/HTTPS	HTTP/HTTPS
Web-based management	Yes	Yes
Powerful backup NovaBACKUP Professional	Yes	Yes
Softwareidentical
Operating system installed	Linux	Linux
Windows operating systems supported	Windows 2000, Windows 2000 Professional, 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	Windows 2000, Windows 2000 Professional, 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
Linux operating systems supported	Yes	Yes
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
Server operating systems supported	Windows 2000 Server, Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64	Windows 2000 Server, Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64
Poweridentical
Power supply location	Built-in	Built-in
Power consumption (typical)	86 W	86 W
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensionsidentical
Width	170 mm	170 mm
Depth	230 mm	230 mm
Height	170 mm	170 mm
Weight	3.15 kg	3.15 kg
Packaging contentidentical
External power adapter	No	No
Quick start guide	Yes	Yes
Processor special featuresidentical
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	No	No
Intel 64	Yes	Yes
Intel Dual Display Capable Technology	Yes	Yes
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Turbo Boost Technology	No	No
Maximum number of PCI Express lanes	4	4
Physical Address Extension (PAE)	Yes	Yes
Memory channels supported by processor	Single	Single
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
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
Processor ARK ID	65470	65470

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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