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Product comparison · 2 nas & storage servers

Buffalo TS4400D-EU + 4X WD20EFRX vs Lenovo EMC px2-300d NAS Desktop Intel Atom® D525

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  • 70specifications compared
  • 23differ
  • 47identical
  • 36known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 2
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • Storage drive size
    • 2.5/3.5"
    • 3.5"
  • RAID levels
    • 1, 5, 6, 10, JBOD
    • 1
  • Processor model
    • D2550
    • D525
  • Processor frequency
    • 1.86 GHz
    • 1.8 GHz
  • Physical Address Extension (PAE)
    • 36 bit
    • 32 bit
  • Processor code
    • SR0VY
    • SLBXC

Side by side

Differences highlightedShow differences only
106 specifications
A

Buffalo

TS4400D-EU + 4X WD20EFRXView product
B

Lenovo

EMC px2-300d NAS Desktop Intel Atom® D525

Model px2-300d

View product
Storage4 differ
Number of storage drives supportedDiffers42
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive sizeDiffers2.5/3.5"3.5"
RAID levelsDiffers1, 5, 6, 10, JBOD1
Supported file systemsKnown for oneext2, ext3, ext4, FAT32, HFS+, NTFS
Number of storage drives installedKnown for one4
Processor9 differ
Processor modelDiffersD2550D525
Processor frequencyDiffers1.86 GHz1.8 GHz
Physical Address Extension (PAE)Differs36 bit32 bit
Processing Die sizeKnown for one87 mm²
Processor codeDiffersSR0VYSLBXC
Processor codenameDiffersCedarviewPineview
Processor lithographyDiffers32 nm45 nm
SteppingDiffersB3B0
Thermal Design Power (TDP)Differs10 W13 W
TjunctionDiffers100 C100 °C
L2 cacheKnown for one1 MB
Networkidentical
DHCP clientKnown for oneYes
Jumbo frames supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Supported network protocolsKnown for oneCIFS/SMB/Rally(Microsoft), NFS (Linux/UNIX), AFP/Bonjour (Apple), FTP,SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityKnown for one1
Serial ports quantityKnown for one1
Design1 differ
Chassis typeDiffersMini TowerDesktop
Performanceidentical
Backup featuresKnown for oneCloud, iSCSI LUN
Noise levelKnown for one29.3 dB
Web-based managementKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Software2 differ
Windows operating systems supportedDiffersYesWindows 7 Enterprise, Windows 7 Enterprise x64, 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, Win
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 supply locationDiffersBuilt-inExternal
Power consumption (max)Known for one40 W
Weight & dimensions3 differ
WidthDiffers300 mm126.2 mm
DepthDiffers230 mm226.3 mm
HeightDiffers215 mm207.8 mm
Packaging contentidentical
External power adapterKnown for oneYes
Cables includedKnown for oneAC, LAN (RJ-45)
Quick start guideKnown for oneYes
Processor special featuresidentical
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Number of Processing Die TransistorsKnown for one176 M
Thermal Monitoring TechnologiesKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Maximum number of PCI Express lanesKnown for one4
Physical Address Extension (PAE)Known for oneYes
Memory types supported by processorKnown for oneDDR3-SDRAM
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C10 - 40 °C
Operating relative humidity (H-H)Known for one8 - 85%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-40 - 60 °C
Other features1 differ
Processor ARK IDDiffers6547049490
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHz
Number of displays supported (on-board graphics)Known for one2

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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