20 Best Lenovo Thinkpad L420 Laptop Specifications [2025]

Are you looking for the best Lenovo Thinkpad L420 Laptop Specifications? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Lenovo Thinkpad L420 Laptop Specifications.

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1 New GHU Battery 70+ 48 WH 0A36302 0A36303 45N1001 Compatible with Lenovo Thinkpad T410 T420 T430... New GHU Battery 70+ 48 WH 0A36302 0A36303 45N1001 Compatible with Lenovo Thinkpad T410 T420 T430...
2 Dell Latitude E6420 14.1-Inch Laptop (Intel Core i5 2.5GHz with 3.2G Turbo Frequency, 4G RAM, 128G... Dell Latitude E6420 14.1-Inch Laptop (Intel Core i5 2.5GHz with 3.2G Turbo Frequency, 4G RAM,...
3 65W 45W USB Type C Adapter Charger Compatible with Lenovo Chromebook C330 S330 300e,ThinkPad T480... 65W 45W USB Type C Adapter Charger Compatible with Lenovo Chromebook C330 S330 300e,ThinkPad T480...
4 20V 3.25A 65W Adapter for Lenovo Thinkpad T400 T410 T420 T420S T430 T430s T430u T500 T510 T520 X120e... 20V 3.25A 65W Adapter for Lenovo Thinkpad T400 T410 T420 T420S T430 T430s T430u T500 T510 T520...
5 65W 3.25A AC Adapter Laptop Charger for Lenovo Thinkpad T400 T410 T420 T420s T500 T520 T530 E545 T61... 65W 3.25A AC Adapter Laptop Charger for Lenovo Thinkpad T400 T410 T420 T420s T500 T520 T530 E545...
6 65W Lenovo Laptop Charger Replacement for Lenovo ThinkPad X131E T420 T420 T420s T420s T530 T530 X220... 65W Lenovo Laptop Charger Replacement for Lenovo ThinkPad X131E T420 T420 T420s T420s T530 T530...
7 Lenovo Thinkpad T420 - Intel Core i5 2520M 8GB 320GB Windows 10 Professional (Renewed) Lenovo Thinkpad T420 - Intel Core i5 2520M 8GB 320GB Windows 10 Professional (Renewed)
8 Lenovo ThinkPad T450 14in HD Business Laptop Computer, Intel Dual-Core i5-5300U Up to 2.9GHz, 8GB... Lenovo ThinkPad T450 14in HD Business Laptop Computer, Intel Dual-Core i5-5300U Up to 2.9GHz, 8GB...
9 New Lenovo ThinkPad Laptop Charger 65W AC Slim Power Adapter Include Power Cord for Lenovo ThinkPad... New Lenovo ThinkPad Laptop Charger 65W AC Slim Power Adapter Include Power Cord for Lenovo...
10 New Genuine Lenovo ThinkPad 65 Watt 20V 3.25A Type-C USB AC Adapter ADLX65YDC2A New Genuine Lenovo ThinkPad 65 Watt 20V 3.25A Type-C USB AC Adapter ADLX65YDC2A
11 Lenovo 135W AC Adapter (888015027), Black Lenovo 135W AC Adapter (888015027), Black
12 Lenovo Genuine 9 Cell Extended Life Thinkpad Battery 70++ ( Mfg p/n; 0A36303 - 70++ , Original... Lenovo Genuine 9 Cell Extended Life Thinkpad Battery 70++ ( Mfg p/n; 0A36303 - 70++ , Original...
13 Lenovo ThinkPad P15s Gen 2 15.6' FHD (1920 x 1080) IPS, Anti-Glare, 300 nits, Intel Core i7-1165G7,... Lenovo ThinkPad P15s Gen 2 15.6" FHD (1920 x 1080) IPS, Anti-Glare, 300 nits, Intel Core...
14 65W 45W USB C AC Charger Compatible for Lenovo Thinkpad T14s L13 E15 E14 X13 T14 Gen 1 2,ThinkPad... 65W 45W USB C AC Charger Compatible for Lenovo Thinkpad T14s L13 E15 E14 X13 T14 Gen 1 2,ThinkPad...
Bestseller No. 1
New GHU Battery 70+ 48 WH 0A36302 0A36303 45N1001 Compatible with Lenovo Thinkpad T410 T420 T430...
  • Made with Samsung cell, fast charging and last longer. Compatible part numbers:42T4733 42T4235 42T4731 45N1001 70+ 42T4757 42T4737 42T4753 51J0499...
  • Perfect Replacement Battery and Compatible With Lenovo Thinkpad Laptop Models: T410 T410i T420/T420i T430/T430i T510/T510i T520/T520i T530/T530i W510...
  • New GHU Battery Replacement and Compatible For Lenovo laptop battery/batteries 6 cell 10.8v 70+ 0a36302 0a36303 (45N1001, 45N1003, 45N1005 45N1007...
  • New GHU Battery 70+ 58 Whr High performance lithium-ion Compatible With Lenovo Thinkpad T410/T420/T430/W530/W510/L410/L420/L430 0A36302 0A36304...
  • 24 Hours Email Customer Support. Compatible with lenovo thinkpad edge E40 E420 E425 e520, E525; lenovo thinkpad sl410, sl510; GHU t420 battery is...
Bestseller No. 2
Dell Latitude E6420 14.1-Inch Laptop (Intel Core i5 2.5GHz with 3.2G Turbo Frequency, 4G RAM, 128G...
  • Windows 10.
  • System ram type, ddr3_sdram
  • Memory storage capacity, 4.0
  • Package Weight, 3.765 kilograms
Bestseller No. 3
65W 45W USB Type C Adapter Charger Compatible with Lenovo Chromebook C330 S330 300e,ThinkPad T480...
  • 65W USB C Type-C Charger , Input: 100-240V~1.6A 50-60Hz Output: 5V-3A or 9V-3A or 15V-3A or 20V-3.25A Watts: 65W TYPE-C
  • Compatible for: ThinkPad A275 A285 A475 A485 T470 T470s T480 T480s T570 T580 T580s T490 T590 T495 E480 E580 E485 E585 E490 E590 L480 L580 X270 X280...
  • Compatible with Lenovo 01FR025 01FR029 01FR027 01FR031 01FR025 01FR024 01FR024 01FR024 01FR024 01FR024 01FR024 01FR025 01FR025 01FR024 01FR024 01FR024...
  • Compatible with Lenovo ThinkPad X1 Carbon 5th 6th 7th 8th Gen 2017 2018 2019, ThinkPad X1 Yoga 2nd 3rd 4th 5th Gen, ThinkPad X1 Tablet 2nd 3rd...
  • CE-/FCC-/RoHS-Certified for safety. 24 x 7 email support,12 Months warranty, 30 Days Money Back Guarantee! Buy with confidence!
Bestseller No. 4
20V 3.25A 65W Adapter for Lenovo Thinkpad T400 T410 T420 T420S T430 T430s T430u T500 T510 T520 X120e...
  • Input:100-240V~1.5A 50/60 Hz; Output: 20V 3.25A 65W ; 100% Brand New; Connector Size: 7.9 x 5.5mm (round tip)
  • Fit for part Numbers: 40Y7630, 40Y7659, 40Y7660, 40Y7661, 40Y7662, 40Y7663, 40Y7664, 40Y7665 , 40Y7667, 40Y7668, 40Y7669, 40Y7670, 40Y7671, 40Y7672,...
  • Compatible With: Lenovo Thinkpad Edge 13 14 15 E220S E420 E425 E420S E430 E430c E520 E525 E530 E530c E535 E545 B490 B590 R400 R61 R61i S230u SL300...
  • Safety: Each product has undergone strict testing, built-in safety measures to ensure the correct voltage, CE / FCC / RoHS safety certification.
  • Service & Support:30 Days Money Back Guarantee and 12 months warranty.Please contact us with any questions or concerns, we are here to help.(Please...
Bestseller No. 5
65W 3.25A AC Adapter Laptop Charger for Lenovo Thinkpad T400 T410 T420 T420s T500 T520 T530 E545 T61...
  • Specifications: 100% Brand New, DC-Output : 20V~3.25A~65W Input : 100-240V - 1.5A 50/60 Hz; DC Connecter size: Internal Diameter: 5.5mm, External...
  • Compatible with: Lenovo ThinkPad Edge 13 14 15 E220S E420 E425 E420S E430 E430c E520 E525 E530 E530c E535 E545 B490 B590 R400 R61 R61i S230u SL300...
  • Compatible with: Lenovo ThinkPad Edge 13 14 15 E220S E420 E425 E420S E430 E430c E520 E525 E530 E530c E535 E545 B490 B590 R400 R61 R61i S230u SL300...
  • Highest quality materials and include multiple smart features safeguarding against IV - incorrect voltage, SC - short circuit, IO - internal...
Bestseller No. 6
65W Lenovo Laptop Charger Replacement for Lenovo ThinkPad X131E T420 T420 T420s T420s T530 T530 X220...
  • Connector: 7.9*5.5mm;input:100-240v~,50-60Hz,1.8A;output:20V-3.25A;power:65W.
  • Adapter works with lenovo ThinkPad L430 S230u T520 X130E T400 T61 E430c R61 T500 T60 X200 L530 X131e Chromebook Edge E420s Edge E545 T420i T430u Twist...
  • Fit laptop models:Lenovo ThinkPad E535 Edge 14 L412 L510 L512 L520 L530 R400 R500 R61e R61i SL400 SL410 SL500 T420i T430u T60p X100E X200S X201...
  • Package: 1x Ac adapter & 1x Ac power cable;
  • Features 100% Brand Replacement New adapter , with 1 year warranty.
Bestseller No. 7
Lenovo Thinkpad T420 - Intel Core i5 2520M 8GB 320GB Windows 10 Professional (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic...
  • Lenovo ThinkPad T420 Laptop PC
  • Intel Core I5 2520M up to 3.2GHz
  • 8G DDR3, 320G HDD, DVD
  • Windows 10 Pro 64 Bit Support English/French/Spanish
SaleBestseller No. 8
Lenovo ThinkPad T450 14in HD Business Laptop Computer, Intel Dual-Core i5-5300U Up to 2.9GHz, 8GB...
  • Memory storage capacity, 8.0
  • Package Weight, 2.971 kilograms
  • System ram type, ddr3l_1600_sdram
  • Operating system, Windows 10 Home
SaleBestseller No. 9
Bestseller No. 10
New Genuine Lenovo ThinkPad 65 Watt 20V 3.25A Type-C USB AC Adapter ADLX65YDC2A
  • Make sure this fits by entering your model number.
  • Lenovo AC adapter offers Fast and efficient charging. Keep one in the office, one at home, and another in your carrying case for convenient access to...
  • Just Plug it into an available outlet to deliver AC power to the compatible Lenovo nbs listed below and to recharge the system battery.
  • Lenovo AC adapters are compact, energy efficient and backed by a 1 year Warranty.
  • Other Electrical Specifications- AC Input- 100-240V ~ 1.5A 50-60Hz DC Output- 20V 3.25A
SaleBestseller No. 11
Lenovo 135W AC Adapter (888015027), Black
  • Performs to the same specifications as the standard 135W AC adapter that ships with the notebooks.
  • Keep one in the office, one at home, and another in your carrying case for convenient access to power.
  • Slim-tip design connects securely to your Lenovo notebook.
  • Lenovo 135W AC Adapter
Bestseller No. 12
Lenovo Genuine 9 Cell Extended Life Thinkpad Battery 70++ ( Mfg p/n; 0A36303 - 70++ , Original...
  • Brand Lenovo, Model 0A36303 / Genuine Lenovo product In the Factory Sealed Original Lenovo Retail Packaging.
  • Lenovo 0a36303 9 Cell Extended Life / High Capacity Battery 70++ , Weighs 500 g (1.10 lb), Battery energy (Watt-hours): 94 Wh .
  • Lenovo Thinkpad models : L412 , L420 , L430 , L512 , L520 , L530 , T410 ( not the T410S), T410i, T420 ( not the T420S) T420i, T430 ,(Not the T430S) ,...
  • Warning - ITEM IS NOT USED in the T410S, T410SI, T420S , T420SI, T430S, T430SI, E Series , X Series, Tablet notebooks, P Series , T440 Series , T450...
  • Lenovo 9 cell extended life batteries will stick out of the battery compartment by 1 Inch.
Bestseller No. 13
Lenovo ThinkPad P15s Gen 2 15.6" FHD (1920 x 1080) IPS, Anti-Glare, 300 nits, Intel Core i7-1165G7,...
  • Processor: Intel Core i7-1165G7 (4C / 8T, 2.8 / 4.7GHz, 12MB)
  • Memory: 32GB(2 x 16GB) DDR4 RAM; Storage: 1TB PCIe OPAL2
  • Display: 15.6" FHD (1920 x 1080) IPS, anti-glare, 300 nits; Graphics: NVIDIA Quadro T500 4GB
  • Dimensions: (H x W x D) 19.1mm x 365.8mm x 248mm / 0.75" x 14.4" x 9.76" Weight: Starting at 1.76kg / 3.87lbs
  • [Upgrade] will open to upgrade to 1TB PCIe-NVMe Solid State Drive. The hard drive upgrade won't affect Lenovo manufacture warranty.
Bestseller No. 14
65W 45W USB C AC Charger Compatible for Lenovo Thinkpad T14s L13 E15 E14 X13 T14 Gen 1 2,ThinkPad...
  • 【Compatible Models】Fit for ThinkBook 13 14 15 13S 14S 13S-IML 14-IML 14S-IML 14-IIL 15-IML 15-IIL,ThinkPad L13 L14 L15 E15 E14 R14 T14 T14s T15...
  • 【Specifications】Input voltage: 100V-120V 1.6A, 50-60Hz Output power: 65W/45W/30W/15W, Output : 20V/3.25A,20V/3A,15V/3A,9V/3A,5V/3A
  • 【Protection Features】A new generation of Synchronous Rectifier (SR) controller ICs is used to obtain under-voltage protection and internal...
  • 【Package Includes】1x Ac adapter and 1x Ac power Cord
  • 【Forever Warranty】If this product have any problems or you don't want it, we are happy to 30 Days Money Back Guarantee and exchange or repair 12...

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  2. Features: What bells and whistles matter for an Lenovo Thinkpad L420 Laptop Specifications?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Lenovo Thinkpad L420 Laptop Specifications.
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  7. Product Quality: You don’t always get what you pay for with an Lenovo Thinkpad L420 Laptop Specifications, sometimes less, and sometimes more.
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FAQ:

Q: What kind of processor does the Lenovo ThinkPad L420 have?

A: The ThinkPad L420 offers a relatively cheap entry point into the ThinkPad family with interoperability with the T and W Series docks and batteries. The L420 comes with 2nd Generation Intel Core i processor options starting at Core i3 and going up to Core i7 and can be configured with up to 8GB DDR3 RAM.

Q: What are the specs of the L420?

A: Our configuration of the L420 ships with a 2.5-GHz Core i5-2520M CPU, 4GB of RAM, a 320GB, 7200-rpm hard drive, Intel HD 3000 graphics, and a 14.1-inch, 1366 x 768-pixel display–all for $898.

Q: How long does the Lenovo ThinkPad L420 battery last?

A: With a six-cell battery, the Lenovo ThinkPad L420 lasted an impressive 6 hours and 41 minutes on our LAPTOP Battery Test (continuous surfing over Wi-Fi at 40-percent brightness).

Q: What is the best Lenovo laptop to buy?

A: 1 2. Lenovo ThinkPad X13 (AMD) The best budget laptop. CPU: AMD Ryzen 5 Pro 4650U | GPU: AMD Radeon | RAM: 8GB/16GB | Storage: 128GB/256GB/512GB/1TB SSD … 2 3. Lenovo ThinkPad X1 Nano. 3 4. Lenovo ThinkPad X1 Yoga (4th Gen) 4 5. Lenovo ThinkPad X1 Extreme (Gen 2) 5 6. Lenovo ThinkPad C13 Yoga Chromebook. More items