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Product comparison · 2 nas & storage servers

Buffalo TeraStation 4200D + 2 x ST2000VX000 vs Lenovo EMC px2-300d + 2x ST2000VN001

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  • 73specifications compared
  • 22differ
  • 51identical
  • 46known for one product only

Key differences

  • Supported storage drive types
    • HDD
    • HDD & SSD
  • RAID levels
    • 0, 1, JBOD
    • 0, 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
  • Processor codename
    • Cedarview
    • Pineview
  • Processor lithography
    • 32 nm
    • 45 nm

Side by side

Differences highlightedShow differences only
119 specifications
A

Buffalo

TeraStation 4200D + 2 x ST2000VX000View product
B

Lenovo

Lenovo EMC px2-300d + 2x ST2000VN001View product
Storage2 differ
Storage drives installedYesYes
Total installed storage capacity4 TB4 TB
Number of storage drives installed22
Number of storage drives supported22
Installed storage drive typeHDDHDD
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive capacity2 TB2 TB
Storage drive interfaceSerial ATA IISerial ATA II
Storage drive size3.5"3.5"
Maximum supported storage capacityKnown for one8 TB
RAID supportYesYes
RAID levelsDiffers0, 1, JBOD0, 1
Hot-swap drive baysYesYes
HDD speedKnown for one5900 RPM
Supported file systemsKnown for oneext2, ext3, ext4, FAT32, HFS+, NTFS
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelDiffersD2550D525
Processor frequencyDiffers1.86 GHz1.8 GHz
Processor cores22
Processor threads44
Processor cache1 MB1 MB
L2 cacheKnown for one1 MB
Bus typeDMIDMI
ECC supported by processorNoNo
Physical Address Extension (PAE)Differs36 bit32 bit
Processor cache typeL2L2
Processor codeDiffersSR0VYSLBXC
Processor codenameDiffersCedarviewPineview
Processor lithographyDiffers32 nm45 nm
Processor operating modes64-bit64-bit
Processor package size22 X 22 mm22 x 22 mm
Processor socketBGA 559BGA 559
SteppingDiffersB3B0
Thermal Design Power (TDP)Differs10 W13 W
TjunctionDiffers100 C100 °C
Maximum internal memory supported by processor4 GB4 GB
Memory bandwidth supported by processor (max)6.4 GB/s6.4 GB/s
Conflict-Free processorNoNo
Processing Die sizeKnown for one87 mm²
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR3DDR3
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientKnown for oneNo
DHCP serverKnown for oneNo
iSCSI supportYesYes
Wake-on-LAN readyYesYes
Supported network protocolsKnown for oneTCP/IP, SNMP
Jumbo frames supportKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Fiber ports quantity00
Serial ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHz
Number of displays supported (on-board graphics)Known for one2
Design1 differ
Chassis typeDiffersMini TowerDesktop
Cooling typeKnown for oneActive
Product colourBlackBlack
Number of fansKnown for one1 fan(s)
Built-in displayYesYes
Performanceidentical
TypeNASNAS
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Management protocolsKnown for oneHTTP/HTTPS
Web-based managementKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Backup featuresKnown for oneCloud, iSCSI LUN
Noise levelKnown for one29.3 dB
Software2 differ
Operating system installedKnown for oneLinux
Windows operating systems supportedDiffersWindows 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 8Yes
Linux operating systems supportedYesYes
Mac operating systems supportedDiffersMac 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 MavericksMac OS X 10.10 Yosemite, 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 supportedKnown for oneWindows 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 locationKnown for oneBuilt-in
Power consumption (typical)Known for one86 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one40 W
Weight & dimensions4 differ
WidthDiffers170 mm126.2 mm
DepthDiffers230 mm226.3 mm
HeightDiffers170 mm207.8 mm
WeightDiffers3.15 kg3.9 kg
Package widthKnown for one302 mm
Package depthKnown for one190 mm
Package heightKnown for one307.1 mm
Package weightKnown for one4.93 kg
Packaging contentidentical
External power adapterKnown for oneNo
Quick start guideYesYes
Cables includedKnown for oneAC, LAN (RJ-45)
Processor special featuresidentical
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyNoNo
Intel 64YesYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyNoNo
Maximum number of PCI Express lanesKnown for one4
Physical Address Extension (PAE)Known for oneYes
Memory channels supported by processorSingleSingle
Memory types supported by processorKnown for oneDDR3-SDRAM
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
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C10 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%8 - 85%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-40 - 60 °C
Other features1 differ
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Processor ARK IDDiffers6547049490

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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