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Product comparison · 2 servers

TERRA Server 3021 vs TERRA Server 4420

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  • 109specifications compared
  • 24differ
  • 85identical
  • 8known for one product only

Key differences

  • Internal memory
    • 8 GB
    • 4 GB
  • Memory layout (slots x size)
    • 4 x 2 GB
    • 2 x 2 GB
  • Memory slots
    • 4
    • 6
  • Maximum internal memory
    • 16 GB
    • 32 GB
  • Number of HDDs supported
    • 4
    • 3
  • Internal drive bays
    • 4 x 3.5"
    • 3 x 3.5"
  • Maximum graphics card memory
    • 8 MB
    • 64 MB
  • USB 2.0 ports quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
117 specifications
A

TERRA

TERRA Server 3021View product
B

TERRA

TERRA Server 4420View product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® 3000 SequenceIntel® Xeon® 3000 Sequence
Processor modelX3430X3430
Processor frequency2.4 GHz2.4 GHz
Processor boost frequency2.8 GHz2.8 GHz
Processor cores44
Processor cache8 MB8 MB
Motherboard chipsetIntel® 3420Intel® 3420
Memory channels supported by processorDualDual
Number of processors installed11
Thermal Design Power (TDP)95 W95 W
Processor cache typeSmart CacheSmart Cache
System bus rate2.5 GT/s2.5 GT/s
Bus typeDMIDMI
CPU multiplier (bus/core ratio)1818
ECC supported by processorYesYes
Embedded options availableYesYes
Execute Disable BitYesYes
FSB ParityNoNo
Idle StatesYesYes
Maximum internal memory supported by processor32 GB32 GB
Maximum number of PCI Express lanes1616
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
Memory clock speeds supported by processor800,1066,1333 MHz800,1066,1333 MHz
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Number of Processing Die Transistors774 M774 M
PCI Express configurations1x16, 2x8, 4x41x16, 2x8, 4x4
Physical Address Extension (PAE)36 bit36 bit
Processing Die size296 mm²296 mm²
Processor codeSLBLJSLBLJ
Processor codenameLynnfieldLynnfield
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Processor seriesIntel Xeon 3400 SeriesIntel Xeon 3400 Series
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Processor threads44
SteppingB1B1
Supported instruction setsSSE4.2SSE4.2
Tcase72.7 °C72.7 °C
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Memory4 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
ECCYesYes
Memory clock speed1333 MHz1333 MHz
Memory layout (slots x size)Differs4 x 2 GB2 x 2 GB
Memory slotsDiffers46
Maximum internal memoryDiffers16 GB32 GB
Storage2 differ
Total storage capacityKnown for one1 TB
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
HDD interfaceSerial ATA IISerial ATA II
HDD size3.5"3.5"
Number of HDDs supportedDiffers43
RAID supportYesYes
RAID levels5, 105, 10
Internal drive baysDiffers4 x 3.5"3 x 3.5"
Optical drive typeDVD-RWDVD-RW
Graphics1 differ
Maximum graphics card memoryDiffers8 MB64 MB
Networkidentical
Ethernet LANYesYes
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers20
PS/2 ports quantityDiffers20
Serial ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Expansion slots1 differ
PCI Express x8 slotsDiffers12
PCI Express x16 slots11
PCI Express slots version2.02.0
PCI slots22
Design1 differ
Chassis typeDiffersTowerRack (4U)
Software1 differ
Operating system installedDiffersWindows Essential Business ServerNo
Compatible operating systemsKnown for oneWindows Server 2003/2008, Windows XP/Vista
Processor special featuresidentical
CPU configuration (max)11
Enhanced Intel SpeedStep TechnologyYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingYesYes
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost Technology1.01.0
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK ID4292742927
Power3 differ
Redundant power supply (RPS) supportDiffersNoYes
Number of power supply units11
Power requirementsDiffers230 V100 - 240V, 5 - 10A
Power supply550 W550 W
Power supply input frequencyDiffers50 Hz50 - 60 Hz
Power supply typeKnown for oneFortron
Certificates1 differ
CertificationDiffersCE, ISO9001CE, RoHS, ISO9001
Weight & dimensions4 differ
WidthDiffers198 mm430 mm
DepthDiffers533 mm522 mm
HeightDiffers425 mm176 mm
WeightDiffers23.4 kg26.2 kg
Other features2 differ
Graphics cardDiffersAST2050ServerEngine LLC Pilot II
Graphics card familyKnown for oneAspeed
Motherboard manufacturerDiffersAsusIntel
Graphics card memory typeKnown for oneGDDR2
Number of drive baysKnown for one3 x 5,25", 2 x 3,5"

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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