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Product comparison · 2 pcs/workstations

T1A ED 800 CTM I5-4570 128/8 W10 REFURBISHED vs T1A Lenovo ThinkStation P520 Refurbished

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  • 41specifications compared
  • 22differ
  • 19identical
  • 99known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel Xeon W
  • Processor model
    • i5-4570
    • W-2125
  • Processor boost frequency
    • 3.6 GHz
    • 4.5 GHz
  • Processor frequency
    • 3.2 GHz
    • 4 GHz
  • Processor cache
    • 6 MB
    • 8.25 MB
  • Bus type
    • DMI2
    • QPI
  • Internal memory
    • 8 GB
    • 16 GB
  • Maximum internal memory
    • 32 GB
    • 512 GB

Side by side

Differences highlightedShow differences only
140 specifications
A

T1A

ED 800 CTM I5-4570 128/8 W10 REFURBISHEDView product
B

T1A

Lenovo ThinkStation P520 RefurbishedView product
Processor6 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel Xeon W
Processor modelDiffersi5-4570W-2125
Processor cores44
Processor boost frequencyDiffers3.6 GHz4.5 GHz
Processor frequencyDiffers3.2 GHz4 GHz
Processor cacheDiffers6 MB8.25 MB
Bus typeDiffersDMI2QPI
Processor generationKnown for one4th gen Intel® Core™ i5
Processor threadsKnown for one4
Processor cache typeKnown for oneSmart Cache
System bus rateKnown for one5 GT/s
Processor lithographyKnown for one28 nm
Processor operating modesKnown for one64-bit
Thermal Design Power (TDP)Known for one84 W
TcaseKnown for one72.72 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one3.0
Number of QPI linksKnown for one0
Processor socketKnown for oneLGA 1150 (Socket H3)
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
Memory3 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryDiffers32 GB512 GB
Internal memory typeDiffersDDR3-SDRAMDDR4-SDRAM
Memory slotsKnown for one8x DIMM
ECCKnown for oneYes
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers128 GB1.25 TB
Optical drive typeDiffersDVD+RWNo
Storage mediaDiffersSSDHDD+SSD
Total HDDs capacityKnown for one1 TB
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityDiffers128 GB256 GB
Card reader integratedKnown for oneYes
Graphicsidentical
Discrete graphics cardYesYes
Discrete graphics card modelKnown for oneNVIDIA® Quadro® P2000
On-board graphics cardKnown for oneYes
Discrete GPU manufacturerKnown for oneAMD
On-board graphics card modelKnown for oneIntel® HD Graphics 4600
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
Graphics card HDMI ports quantityKnown for one1
Graphics card VGA (D-Sub) ports quantityKnown for one1
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® C422
Password protectionKnown for oneYes
Password protection typeKnown for onePower on
Trusted Platform Module (TPM)Known for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
LAN controllerKnown for oneIntel® I219-LM
Wake-on-LAN readyKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers62
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portYesYes
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
PS/2 ports quantityKnown for one2
Headphone outputsKnown for one1
Design1 differ
Chassis typeDiffersSFFTower
VolumeKnown for one33 L
Placement supportedKnown for oneVertical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourBlackBlack
Viewing windowKnown for oneNo
RefurbishedKnown for oneYes
Softwareidentical
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architecture64-bit64-bit
Windows 11 free upgradeKnown for oneNo
Displayidentical
Display includedKnown for oneNo
Processor special features1 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Demand Based SwitchingKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneNo
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionKnown for one1.00
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
Conflict-Free processorKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor package sizeKnown for one37.5 x 37.5 mm
ScalabilityKnown for one1S
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Thermal solution specificationKnown for onePCG 2013D
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Audioidentical
Audio chipKnown for oneRealtek ALC662
Audio systemKnown for oneHigh Definition Audio
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Weight & dimensions3 differ
WidthDiffers170 mm165 mm
DepthDiffers442 mm460 mm
HeightDiffers399 mm440 mm
WeightKnown for one9 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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