T1A Lenovo ThinkPad T420 Refurbished
T1A

Lenovo ThinkPad T420 Refurbished

Model Lenovo ThinkPad T420 RefurbishedPart no. L-T420-SCA-P019EAN 5711603027107

124 specifications Checked today
  • Display35.6 cm (14")
  • Resolution1366 x 768 pixels
  • ProcessorIntel® Core™ i5
  • Memory4 GB
  • Storage320 GB
  • SpeedWi-Fi 4 (802.11n)
See all specifications

Overview

Display
35.6 cm (14")
Resolution
1366 x 768 pixels
Processor
Intel® Core™ i5
Memory
4 GB
Storage
320 GB
Speed
Wi-Fi 4 (802.11n)
Brand
T1A
Category
Laptop
Model
Lenovo ThinkPad T420 Refurbished
Part numbers
L-T420-SCA-P019, L-T420-IT-P019, L-T420-UK-P019, L-T420-DE-P019
EAN / UPC
5711603027107, 5711603035331, 5711603048645
Also known as
T1A ThinkPad Lenovo T420 Refurbished Intel® Core™ i5 i5-2520M Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 320 GB HDD Wi-Fi 4 (802.11n) Windows 10 Pro Black UK Engli

Specifications

124 specifications in 16 groups

Design

SpecificationValue
Product typeLaptop
Product colourBlack
Form factorClamshell
RefurbishedYes

Display

SpecificationValue
Display diagonal35.6 cm (14")
Display resolution1366 x 768 pixels
TouchscreenNo
HD typeHD
LED backlightYes
Native aspect ratio16:9
Display brightness200 cd/m²

Processor

SpecificationValue
Processor manufacturerIntel
Processor familyIntel® Core™ i5
Processor generation2nd gen Intel® Core™ i5
Processor modeli5-2520M
Processor cores2
Processor threads4
Processor boost frequency3.2 GHz
Processor frequency2.5 GHz
System bus rate5 GT/s
Processor cache3 MB
Processor cache typeSmart Cache
Processor socketSocket 988
Processor lithography32 nm
Processor operating modes64-bit
Processor codenameSandy Bridge
Bus typeDMI
SteppingJ1
Thermal Design Power (TDP)35 W
Tjunction100 °C
Maximum number of PCI Express lanes16
PCI Express configurations1x16, 2x8, 1x8+2x4
PCI Express slots version2.0
CPU multiplier (bus/core ratio)25

Memory

SpecificationValue
Internal memory4 GB
Internal memory typeDDR3-SDRAM
Memory clock speed1333 MHz
Memory slots2x SO-DIMM
Maximum internal memory8 GB

Storage

SpecificationValue
Total storage capacity320 GB
Storage mediaHDD
Optical drive typeDVD±RW
Card reader integratedYes
Compatible memory cardsMMC, SD, SDHC, SDXC

Graphics

SpecificationValue
On-board graphics cardYes
On-board graphics card familyIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 3000
On-board graphics card base frequency650 MHz
On-board graphics card dynamic frequency (max)1300 MHz
On-board graphics card ID0x116

Audio

SpecificationValue
Number of built-in speakers2
Built-in microphoneYes

Camera

SpecificationValue
Front cameraYes
Front camera resolution1280 x 720 pixels

Network

SpecificationValue
Top Wi-Fi standardWi-Fi 4 (802.11n)
Wi-Fi standards802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
Integrated 4G WiMAXYes

Ports & interfaces

SpecificationValue
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
Ethernet LAN (RJ-45) ports1
HDMI ports quantity0
DisplayPorts quantity1
Mini DisplayPorts quantity0
VGA (D-Sub) ports quantity1
Thunderbolt ports quantity0
Micro HDMI ports quantity0
Headphone outputs1
Combo headphone/mic portYes
Microphone inYes
ExpressCard slotYes
SmartCard slotYes
USB Sleep-and-Charge ports0

Keyboard

SpecificationValue
Pointing deviceThinkPad UltraNav
Numeric keypadNo
Keyboard languageUK English

Software

SpecificationValue
Operating system installedWindows 10 Pro
Operating system architecture64-bit

Processor special features

SpecificationValue
Intel® Wireless Display (Intel® WiDi)Yes
CPU configuration (max)1
Embedded options availableNo
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Graphics & IMC lithography32 nm
Idle StatesYes
Intel 64Yes
Intel Demand Based SwitchingNo
Intel Dual Display Capable TechnologyYes
Intel Enhanced Halt StateYes
Intel FDI TechnologyYes
Intel Fast Memory AccessYes
Intel Flex Memory AccessYes
Intel Identity Protection Technology version1.00
Intel Trusted Execution TechnologyYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology (VT-x)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Anti-Theft Technology (Intel® AT)Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® Identity Protection Technology (Intel® IPT)Yes
Intel® InTru™ 3D TechnologyYes
Intel® My WiFi Technology (Intel® MWT)Yes
Intel® Quick Sync Video TechnologyYes
Intel® Smart CacheYes
Intel® Turbo Boost Technology2.0
Processor ARK ID52229
Processor codeSR048
Processor package size37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsAVX
Thermal Monitoring TechnologiesYes
Conflict-Free processorNo

Power

SpecificationValue
DC-in jackYes

Security

SpecificationValue
Cable lock slotNo
Fingerprint readerYes

Weight & dimensions

SpecificationValue
Weight2.24 kg
Width340 mm
Depth229.9 mm
Height (front)2.99 cm
Height (rear)3.04 cm

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