All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 nas & storage servers

Lenovo EMC px12-450r 4TB(4x1TB) vs Lenovo EMC px6-300d 18TB(6x3TB)

Add a product
  • 82specifications compared
  • 48differ
  • 34identical
  • 39known for one product only

Key differences

The Lenovo EMC px6-300d 18TB(6x3TB) has 14 TB more total installed storage capacity than the Lenovo EMC px12-450r 4TB(4x1TB) (18 TB vs 4 TB). The Lenovo EMC px6-300d 18TB(6x3TB) has 2 more storage drives installed than the Lenovo EMC px12-450r 4TB(4x1TB) (6 vs 4). The Lenovo EMC px12-450r 4TB(4x1TB) has 6 more storage drives supported than the Lenovo EMC px6-300d 18TB(6x3TB) (12 vs 6). Only the Lenovo EMC px6-300d 18TB(6x3TB) has hot-swap drive bays. Only the Lenovo EMC px12-450r 4TB(4x1TB) has ECC supported by processor.

  • Total installed storage capacity
    • 4 TB
    • 18 TB
  • Number of storage drives installed
    • 4
    • 6
  • Number of storage drives supported
    • 12
    • 6
  • Storage drive capacity
    • 1 TB
    • 3 TB
  • Maximum supported storage capacity
    • 48 TB
    • 24 TB
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, 5, 5+1, 6, 10
  • Hot-swap drive bays
    • No
    • Yes
  • Processor family
    • Intel® Xeon® E3 V2 Family
    • Intel Atom®

Side by side

Differences highlightedShow differences only
121 specifications
A

Lenovo

EMC px12-450r 4TB(4x1TB)View product
B

Lenovo

EMC px6-300d 18TB(6x3TB)View product
Storage7 differ
Total installed storage capacityDiffers4 TB18 TB
Number of storage drives installedDiffers46
Number of storage drives supportedDiffers126
Storage drive capacityDiffers1 TB3 TB
Maximum supported storage capacityDiffers48 TB24 TB
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 5+1, 6, 10
Hot-swap drive baysDiffersNoYes
Processor15 differ
Processor familyDiffersIntel® Xeon® E3 V2 FamilyIntel Atom®
Processor modelDiffersE3-1265LV2D525
Processor frequencyDiffers2.5 GHz1.8 GHz
Processor boost frequencyKnown for one3.5 GHz
Processor coresDiffers42
Processor threadsDiffers84
Processor cacheDiffers8 MB1 MB
L3 cacheKnown for one8 MB
ECC supported by processorDiffersYesNo
PCI Express configurationsKnown for one1x16+1x4, 1x8+3x4, 2x8+1x4
PCI Express slots versionKnown for one3.0
Processor cache typeDiffersSmart CacheL2
Processor codeDiffersSR0PBSLBXC
Processor codenameDiffersIvy BridgePineview
Processor lithographyDiffers-, 2245 nm
Processor socketDiffersLGA 1155 (Socket H2)BGA 559
SteppingDiffersE1B0
System bus rateKnown for one5 GT/s
Thermal Design Power (TDP)Differs45 W13 W
On-board graphics card modelKnown for oneIntel® HD Graphics P4000
Maximum internal memory supported by processorDiffers32 GB4 GB
Physical Address Extension (PAE)Known for one32 bit
Processing Die sizeKnown for one87 mm²
Processor package sizeKnown for one22 x 22 mm
TjunctionKnown for one100 °C
Memory bandwidth supported by processor (max)Known for one6.4 GB/s
Memory1 differ
Internal memoryDiffers8 TB2 TB
Networkidentical
iSCSI supportKnown for oneYes
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers42
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
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
Design2 differ
Chassis typeDiffersRack (2U)Desktop
Product colourDiffersBlack, GreyGrey
Built-in displayKnown for oneNo
Cooling typeKnown for oneActive
Performance3 differ
Device classDiffersSmall & Medium BusinessHome & Home Office
Backup functionKnown for oneYes
Backup featuresKnown for oneCloud, iSCSI LUN
Number of usersDiffers375 user(s)75 user(s)
Noise levelDiffers48.5 dB33 dB
Built-in optical driveKnown for oneNo
Card reader integratedKnown for oneNo
Power1 differ
Power consumption (typical)Differs190 W75 W
Weight & dimensions4 differ
WidthDiffers542.9 mm176.3 mm
DepthDiffers482.6 mm269.9 mm
HeightDiffers88.9 mm257.2 mm
WeightDiffers16.6 kg8.81 kg
Processor special features10 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Idle StatesDiffersYesNo
Intel Clear Video TechnologyKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateDiffersYesNo
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 TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
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® 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 TechnologyDiffers2.0No
Memory channels supported by processorDiffersDualSingle
Memory types supported by processorKnown for oneDDR3-SDRAM
Intel Demand Based SwitchingKnown for oneNo
Number of Processing Die TransistorsKnown for one176 M
Thermal Monitoring TechnologiesKnown for oneNo
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 35 °C10 - 40 °C
Other features1 differ
Processor ARK IDDiffers6572849490

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.

More nas & storage servers comparisons

All nas & storage servers comparisons