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Product comparison · 2 nas & storage servers

Buffalo TeraStation 4400R vs Lenovo EMC PX12-400R

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  • 65specifications compared
  • 37differ
  • 28identical
  • 69known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 12
  • Storage drive interface
    • Serial ATA II
    • Serial ATA, Serial ATA II
  • Maximum supported storage capacity
    • 16 TB
    • 48 TB
  • Processor family
    • Intel Atom®
    • Intel® Core™ i3
  • Processor model
    • D2700
    • i3-3220
  • Processor frequency
    • 2.13 GHz
    • 3.3 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • ECC supported by processor
    • No
    • Yes

Side by side

Differences highlightedShow differences only
134 specifications
A

Buffalo

TeraStation 4400RView product
B

Lenovo

EMC PX12-400RView product
Storage3 differ
Number of storage drives supportedDiffers412
Storage drive interfaceDiffersSerial ATA IISerial ATA, Serial ATA II
Storage drive sizeKnown for one3.5"
Maximum supported storage capacityDiffers16 TB48 TB
Installed storage drive typeKnown for oneNo
Hot-swap drive baysKnown for oneYes
Processor14 differ
Processor familyDiffersIntel Atom®Intel® Core™ i3
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffersD2700i3-3220
Processor frequencyDiffers2.13 GHz3.3 GHz
Processor cacheDiffers1 MB3 MB
L3 cacheKnown for one3 MB
CPU configuration (max)Known for one1
CPU multiplier (bus/core ratio)Known for one33
ECC supported by processorDiffersNoYes
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Processor cache typeDiffersL2Smart Cache
Processor codenameDiffersCedarviewIvy Bridge
Processor lithographyDiffers32 nm22 nm
Processor package sizeDiffers22 X 22 mm37.5 x 37.5 mm
Processor seriesKnown for oneIntel Core i3-3200 Desktop Series
Processor socketDiffersBGA 559LGA 1155 (Socket H2)
System bus rateDiffers2.5 GT/s5 GT/s
TcaseKnown for one65.3 °C
Thermal Design Power (TDP)Differs10 W55 W
On-board graphics card modelKnown for oneIntel® HD Graphics 2500
Maximum internal memory supported by processorDiffers4 GB32 GB
Memory bandwidth supported by processor (max)Differs6.4 GB/s25.6 GB/s
Conflict-Free processorKnown for oneYes
L2 cacheKnown for one1 MB
Physical Address Extension (PAE)Known for one36 bit
Processor codeKnown for oneSR0D9
SteppingKnown for oneB2
TjunctionKnown for one100 °C
Memory1 differ
Internal memoryDiffers2 GB4 TB
Network1 differ
Wake-on-LAN readyKnown for oneYes
Supported network protocolsDiffersTCP/IPCIFS/SMB/Rally, NFS, AFP Bonjour, FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
DHCP clientKnown for oneNo
DHCP serverKnown for oneNo
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers30
VGA (D-Sub) ports quantityKnown for one1
Serial ports quantityKnown for one1
Graphics2 differ
On-board graphics card IDKnown for one0x152
On-board graphics card base frequencyDiffers640 MHz650 MHz
On-board graphics card dynamic frequency (max)Known for one1050 MHz
Number of displays supported (on-board graphics)Differs23
Design3 differ
Chassis typeDiffersRack (1U)Rack (2U)
Product colourDiffersBlack, SilverBlack, Grey
Built-in displayDiffersYesNo
Cooling typeKnown for oneActive
Performance1 differ
TypeDiffersNASStorage server
Backup featuresKnown for oneCloud, iSCSI LUN
Number of usersKnown for one375 user(s)
Noise levelKnown for one48.5 dB
Web-based managementKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Software2 differ
Windows operating systems supportedDiffersYesWindows 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
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedDiffersYesMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion
Power1 differ
Power consumption (typical)Differs96 W190 W
Power supply locationKnown for oneBuilt-in
Processor special features4 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Idle StatesKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Thermal Monitoring TechnologiesKnown for oneYes
Thermal solution specificationKnown for onePCG 2011C
Memory channels supported by processorDiffersSingleDual
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel ME Firmware VersionKnown for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Maximum number of PCI Express lanesKnown for one4
Physical Address Extension (PAE)Known for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C10 - 35 °C
Operating relative humidity (H-H)Known for one8 - 85%
Non-operating altitudeKnown for one0 - 12192 m
Operating altitudeKnown for one0 - 2286 m
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-40 - 60 °C
Other features1 differ
Processor ARK IDDiffers5968365693
Weight & dimensionsidentical
WidthKnown for one430 mm
DepthKnown for one420 mm
HeightKnown for one44.3 mm
WeightKnown for one6.2 kg

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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