Product comparison · 2 nas & storage servers

Buffalo TeraStation WS5600D 12TB vs Lenovo EMC px4-400r

37specifications compared
15differ
22identical
65known for one product only

Key differences

Total installed storage capacity
- TeraStation WS5600D 12TB:12 TB
- EMC px4-400r:8 TB
Number of storage drives installed
- TeraStation WS5600D 12TB:6
- EMC px4-400r:4
Number of storage drives supported
- TeraStation WS5600D 12TB:6
- EMC px4-400r:4
Storage drive interface
- TeraStation WS5600D 12TB:Serial ATA II
- EMC px4-400r:Serial ATA III
Maximum supported storage capacity
- TeraStation WS5600D 12TB:24 TB
- EMC px4-400r:16 TB
RAID levels
- TeraStation WS5600D 12TB:0, 1, 5, JBOD
- EMC px4-400r:0, 1, 5, 10
Processor model
- TeraStation WS5600D 12TB:D2700
- EMC px4-400r:D2701
Internal memory
- TeraStation WS5600D 12TB:4 GB
- EMC px4-400r:2 GB

Side by side

Differences highlightedShow differences only

Comparison of TeraStation WS5600D 12TB, EMC px4-400r
102 specifications	A Buffalo TeraStation WS5600D 12TB View product	B Lenovo EMC px4-400r View product
Storage6 differ
Total installed storage capacityDiffers	12 TB	8 TB
Number of storage drives installedDiffers	6	4
Number of storage drives supportedDiffers	6	4
Storage drive interfaceDiffers	Serial ATA II	Serial ATA III
Maximum supported storage capacityDiffers	24 TB	16 TB
RAID levelsDiffers	0, 1, 5, JBOD	0, 1, 5, 10
Processor1 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor modelDiffers	D2700	D2701
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor codeKnown for one	SR0D9	Unknown — not stated by the source
Processor codenameKnown for one	Cedarview	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	22 X 22 mm	Unknown — not stated by the source
Processor socketKnown for one	BGA 559	Unknown — not stated by the source
SteppingKnown for one	B2	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	10 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	4 GB	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	6.4 GB/s	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum RAM supportedDiffers	4 GB	2 GB
Network1 differ
Supported network protocolsDiffers	TCP/IP	CIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Graphicsidentical
On-board graphics card base frequencyKnown for one	640 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Rack (1U)
Cooling typeKnown for one	Active	Unknown — not stated by the source
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Performanceidentical
Device classKnown for one	Home & Home Office	Unknown — not stated by the source
Backup functionKnown for one	Yes	Unknown — not stated by the source
Built-in BitTorrent clientKnown for one	Yes	Unknown — not stated by the source
Powerful backup NovaBACKUP ProfessionalKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Number of usersKnown for one	Unknown — not stated by the source	75 user(s)
Noise levelKnown for one	Unknown — not stated by the source	42.5 dB
Softwareidentical
Operating system installedKnown for one	Windows Storage Server 2012	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply locationKnown for one	Built-in	Unknown — not stated by the source
Power consumption (typical)Known for one	120 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	170 mm	Unknown — not stated by the source
DepthKnown for one	230 mm	Unknown — not stated by the source
HeightKnown for one	300 mm	Unknown — not stated by the source
WeightKnown for one	10 kg	Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	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 ME Firmware VersionKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	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® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	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	4	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Single	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 35 °C	10 - 40 °C
Operating relative humidity (H-H)Differs	20 - 80%	8 - 85%
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 12000 m
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 2250 m
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Other featuresidentical
Processor ARK IDKnown for one	59683	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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