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Product comparison · 2 nas & storage servers

Lenovo EMC px4-300r Diskless vs Lenovo EMC px12-450r Storage server Rack (2U) Intel® Xeon® E3 V2 Family E3-1265LV2

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  • 61specifications compared
  • 38differ
  • 23identical
  • 64known for one product only

Key differences

  • Storage drives installed
    • No
    • Yes
  • Total installed storage capacity
    • 0 TB
    • 24 TB
  • Number of storage drives installed
    • 0
    • 12
  • Number of storage drives supported
    • 4
    • 12
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • Storage drive capacity
    • 0 GB
    • 2 TB
  • Storage drive interface
    • Serial ATA, Serial ATA II
    • Serial ATA II
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 5, 6, 10, JBOD

Side by side

Differences highlightedShow differences only
125 specifications
A

Lenovo

EMC px4-300r DisklessView product
B

Lenovo

EMC px12-450r Storage server Rack (2U) Intel® Xeon® E3 V2 Family E3-1265LV2

Model px12-450r

View product
Storage9 differ
Storage drives installedDiffersNoYes
Total installed storage capacityDiffers0 TB24 TB
Number of storage drives installedDiffers012
Number of storage drives supportedDiffers412
Installed storage drive typeKnown for oneHDD
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive capacityDiffers0 GB2 TB
Storage drive interfaceDiffersSerial ATA, Serial ATA IISerial ATA II
Storage drive size3.5"3.5"
HDD speedKnown for one7200 RPM
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Supported file systemsDiffersFAT32, NTFSFAT32, HFS+, NTFS, ext2, ext3, ext4
Maximum supported storage capacityKnown for one16 TB
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Xeon® E3 V2 Family
Processor modelDiffersE1500E3-1265LV2
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor boost frequencyKnown for one3.5 GHz
Processor coresDiffers24
Processor threadsDiffers28
Processor cacheDiffers0.512 MB8 MB
L3 cacheKnown for one8 MB
Bus typeDiffersFSBDMI
ECC supported by processorKnown for oneYes
PCI Express configurationsKnown for one1x16+1x4, 1x8+3x4, 2x8+1x4
PCI Express slots versionKnown for one3.0
Processor cache typeDiffersL2Smart Cache
Processor codeKnown for oneSR0PB
Processor codenameDiffersConroeIvy Bridge
Processor lithographyDiffers65 nm-, 22
Processor operating modes64-bit64-bit
Processor socketDiffersLGA 775 (Socket T)LGA 1155 (Socket H2)
SteppingKnown for oneE1
System bus rateKnown for one5 GT/s
Thermal Design Power (TDP)Differs65 W45 W
On-board graphics card modelKnown for oneIntel® HD Graphics P4000
Maximum internal memory supported by processorKnown for one32 GB
Conflict-Free processorKnown for oneNo
L2 cacheKnown for one0.5 MB
CPU multiplier (bus/core ratio)Known for one11
FSB ParityKnown for oneNo
Processing Die sizeKnown for one77 mm²
Processor front side busKnown for one800 MHz
Processor package sizeKnown for one37.5 x 37.5 mm
TcaseKnown for one73.3 °C
Memory1 differ
Internal memoryDiffers2 GB8 GB
Internal memory typeDDR3DDR3
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Supported network protocolsDiffersCIFS/SMB/Rally, NFS, AFP Bonjour, FTP, SFTP, TFTP, HTTP, WebDAV, Windows DFSCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Wi-FiKnown for oneNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers24
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Fiber ports quantityKnown for one0
Graphicsidentical
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
Number of displays supported (on-board graphics)Known for one3
Design1 differ
Chassis typeDiffersRack (1U)Rack (2U)
Product colourBlackBlack
Performance3 differ
TypeStorage serverStorage server
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Backup featuresDiffersCloudCloud, iSCSI LUN
Multilingual supportKnown for oneYes
Number of usersDiffers150 user(s)375 user(s)
Noise levelDiffers39.6 dB48.5 dB
Management protocolsSNMPSNMP
On/off switchKnown for oneYes
Security algorithmsHTTPSHTTPS
Software2 differ
Operating system installedKnown for oneEMC LifeLine
Windows operating systems supportedDiffersWindows 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, WinYes
Linux operating systems supportedYesYes
Mac operating systems supportedDiffersMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain LionYes
Pre-installed softwareKnown for oneMcAfee VirusScan Enterprise
Poweridentical
Power consumption (max)Known for one190 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Known for one150 W
Processor special features7 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Memory channels supported by processorKnown for oneDual
Memory types supported by processorKnown for oneDDR3-SDRAM
Intel Demand Based SwitchingKnown for oneNo
Number of Processing Die TransistorsKnown for one105 M
Thermal Monitoring TechnologiesKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 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 IDDiffers3510065728
Weight & dimensionsidentical
WidthKnown for one508 mm
DepthKnown for one430 mm
HeightKnown for one43.7 mm
WeightKnown for one10.4 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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