Product comparison · 2 nas & storage servers

Buffalo TeraStation 5200 6TB (2x3TB) vs Buffalo TeraStation TS7120r 8TB

56specifications compared
37differ
19identical
75known for one product only

Key differences

Total installed storage capacity
- TeraStation 5200 6TB (2x3TB):6 TB
- TeraStation TS7120r 8TB:8 TB
Number of storage drives supported
- TeraStation 5200 6TB (2x3TB):2
- TeraStation TS7120r 8TB:12
Processor family
- TeraStation 5200 6TB (2x3TB):Intel Atom®
- TeraStation TS7120r 8TB:Intel® Xeon® E3 Family
Processor model
- TeraStation 5200 6TB (2x3TB):D2550
- TeraStation TS7120r 8TB:E3-1225
Processor frequency
- TeraStation 5200 6TB (2x3TB):1.86 GHz
- TeraStation TS7120r 8TB:3.1 GHz
Processor cores
- TeraStation 5200 6TB (2x3TB):2
- TeraStation TS7120r 8TB:4
Processor cache
- TeraStation 5200 6TB (2x3TB):1 MB
- TeraStation TS7120r 8TB:6 MB
Compatible processor series
- TeraStation 5200 6TB (2x3TB):Intel Atom®
- TeraStation TS7120r 8TB:Intel® Xeon®

Side by side

Differences highlightedShow differences only

Comparison of TeraStation 5200 6TB (2x3TB), TeraStation TS7120r 8TB
131 specifications	A Buffalo TeraStation 5200 6TB (2x3TB)View product	B Buffalo TeraStation TS7120r 8TB View product
Storage4 differ
Total installed storage capacityDiffers	6 TB	8 TB
Number of storage drives supportedDiffers	2	12
Storage drive interfaceDiffers	Serial ATA, Serial ATA II	Serial ATA, Serial ATA II, Serial ATA III
RAID supportKnown for one	Unknown — not stated by the source	Yes
RAID levelsDiffers	0, 1, JBOD	0, 1, 5, 6, 10, 50, 51, 60, 61, JBOD
Hot-swap drive bays	Yes	Yes
Supported file systems	DFS	DFS
Number of storage drives installedKnown for one	2	Unknown — not stated by the source
Storage drive capacityKnown for one	3 TB	Unknown — not stated by the source
Maximum supported storage capacityKnown for one	8 TB	Unknown — not stated by the source
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Xeon® E3 Family
Processor modelDiffers	D2550	E3-1225
Processor frequencyDiffers	1.86 GHz	3.1 GHz
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Processor coresDiffers	2	4
Processor threads	4	4
Processor cacheDiffers	1 MB	6 MB
L3 cacheKnown for one	Unknown — not stated by the source	6 MB
Bus type	DMI	DMI
CPU configuration (max)Known for one	Unknown — not stated by the source	1
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	31
Compatible processor seriesDiffers	Intel Atom®	Intel® Xeon®
ECC supported by processorDiffers	No	Yes
Number of processors installed	1	1
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor cache typeDiffers	L2	Smart Cache
Processor codeDiffers	SR0VY	SR00G
Processor codenameDiffers	Cedarview	Sandy Bridge
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor package sizeDiffers	22 X 22 mm	37.5 x 37.5 mm
Processor socketDiffers	BGA 559	LGA 1155 (Socket H2)
SteppingDiffers	B3	D2
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
TcaseKnown for one	Unknown — not stated by the source	72.6 °C
Thermal Design Power (TDP)Differs	10 W	95 W
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics P3000
Maximum internal memory supported by processorDiffers	4 GB	32 GB
Memory bandwidth supported by processor (max)Differs	6.4 GB/s	21 GB/s
L2 cacheKnown for one	1 MB	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
TjunctionKnown for one	100 C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3	DDR3
Memory slotsKnown for one	Unknown — not stated by the source	2
Network1 differ
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	No
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Not supported
iSCSI support	Yes	Yes
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE802.3ab / IEEE802.3u / IEEE802.3
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Supported network protocolsDiffers	TCP/IP	TCP/IP, CIFS/SMB, AFP, HTTP/HTTPS, FTP/SFTP, NFS, LDAP, HTTP/HTTPS, NTP, RTSP
Data link protocolsKnown for one	CIFS/SMB, AFP, HTTP/HTTPS, FTP/SFTP, NFS	Unknown — not stated by the source
Maximum data transfer rateKnown for one	1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	2	4
USB 2.0 ports quantityDiffers	2	6
Serial ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
FireWire 400Known for one	No	Unknown — not stated by the source
FireWire 800Known for one	No	Unknown — not stated by the source
WAN connectionKnown for one	Ethernet (RJ-45)	Unknown — not stated by the source
Graphics1 differ
On-board graphics card base frequencyDiffers	640 MHz	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1350 MHz
Number of displays supported (on-board graphics)	2	2
Design1 differ
Chassis typeKnown for one	Unknown — not stated by the source	Rack (2U)
Product colourDiffers	Black	Black, Grey
LED indicators	Yes	Yes
Display typeKnown for one	LCD	Unknown — not stated by the source
Performance1 differ
Management protocolsDiffers	HTTP/HTTPS	SNMP
On/off switch	Yes	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	NovaBACKUP Business Essentials
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Number of power supply unitsKnown for one	Unknown — not stated by the source	2
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Differs	65 W	250 W
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	736 mm
DepthKnown for one	Unknown — not stated by the source	480 mm
HeightKnown for one	Unknown — not stated by the source	88 mm
WeightDiffers	4.5 kg	20 kg
Packaging contentidentical
External power adapterKnown for one	Unknown — not stated by the source	No
Cables includedKnown for one	AC	Unknown — not stated by the source
Processor special features7 differ
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesDiffers	4	20
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Memory channels supported by processorDiffers	Single	Dual
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage temperature (T-T)Known for one	20 - 80 °C	Unknown — not stated by the source
Other features1 differ
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	DLNA
Processor ARK IDDiffers	65470	52270
Compatible operating systemsKnown for one	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows 2000, Windows Server 2008, Windows Server 2003, Windows 2000 Server Mac OS X 10.4-10.7	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	231 x 170 x 216 mm	Unknown — not stated by the source
Link/Act LEDKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
Power requirementsKnown for one	100-240 V, 50/60Hz	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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