20 Best Lenovo T440s Ports [2023]

Are you looking for the best Lenovo T440s Ports? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Lenovo T440s Ports.

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1 AC Charger Power Supply Adapter Converter Cable Cord For Lenovo ThinkPad T440, T440p, T440s, T540p,... AC Charger Power Supply Adapter Converter Cable Cord For Lenovo ThinkPad T440, T440p, T440s,...
2 Premium Lenovo Thinkpad T440S 14 Inch HD+ Business Laptop (Intel Core i5-4300U up to 2.9GHz, 8GB... Premium Lenovo Thinkpad T440S 14 Inch HD+ Business Laptop (Intel Core i5-4300U up to 2.9GHz, 8GB...
3 GHU 45W Laptop Charger Compatible with Lenovo Thinkpad E540 E550 E560 T440 T440s T440p T450 T540P... GHU 45W Laptop Charger Compatible with Lenovo Thinkpad E540 E550 E560 T440 T440s T440p T450 T540P...
4 65W Laptop Charger for Lenovo Thinkpad T460 T470 T470S T430 T440 T440S T440P T450 T460S T540P T560... 65W Laptop Charger for Lenovo Thinkpad T460 T470 T470S T430 T440 T440S T440P T450 T460S T540P...
5 Lenovo Thinkpad Pro Docking Station 40A10090US with 90w AC Adapter Lenovo Thinkpad Pro Docking Station 40A10090US with 90w AC Adapter
6 PowerSource 65W 45W 20V UL Listed 14Ft Long Slim-Tip AC-Adapter-Charger (NOT USB-C) for Lenovo T450,... PowerSource 65W 45W 20V UL Listed 14Ft Long Slim-Tip AC-Adapter-Charger (NOT USB-C) for Lenovo...
7 Deal4GO DC in Power Jack Charging Connector Harness Cable Replacement for Lenovo Thinkpad T440 T440P... Deal4GO DC in Power Jack Charging Connector Harness Cable Replacement for Lenovo Thinkpad T440...
8 Lenovo ThinkPad USA Ultra Dock With 90W 2 Prong AC Adapter (40A20090US, Retail Packaged) Lenovo ThinkPad USA Ultra Dock With 90W 2 Prong AC Adapter (40A20090US, Retail Packaged)
9 Lenovo ThinkPad USA Ultra Dock With 90W 2 Prong AC Adapter (40A20090US, Retail Packaged) (Renewed) Lenovo ThinkPad USA Ultra Dock With 90W 2 Prong AC Adapter (40A20090US, Retail Packaged) (Renewed)
10 Microsoft Surface Pro 3 (256 GB, Intel Core i5)(Windows 10 Professional 64 bit) (Renewed) Microsoft Surface Pro 3 (256 GB, Intel Core i5)(Windows 10 Professional 64 bit) (Renewed)
11 Rome Tech CMOS Battery for IBM Lenovo Thinkpad T430 T450S T460 T450 T430I T430S T440P T440S T460P... Rome Tech CMOS Battery for IBM Lenovo Thinkpad T430 T450S T460 T450 T430I T430S T440P T440S T460P...
12 Lenovo 24WH 68 Notebook Battery 0C52861 45N1124 45N1775 45N1126 45N1127 for Lenovo ThinkPad X240... Lenovo 24WH 68 Notebook Battery 0C52861 45N1124 45N1775 45N1126 45N1127 for Lenovo ThinkPad X240...
13 90W 20v 4.5a USB AC Adapter Charger for Lenovo Thinkpad T440 T440S L440 E470 X250 T560 T550 E560... 90W 20v 4.5a USB AC Adapter Charger for Lenovo Thinkpad T440 T440S L440 E470 X250 T560 T550 E560...
14 Lenovo ThinkPad Pro Dock 40A10090US Docking Station Lenovo ThinkPad Pro Dock 40A10090US Docking Station
15 Shareway 6 Cell Replacement Laptop Battery for Lenovo ThinkPad X240 X250 T440 T440s T550 K2450... Shareway 6 Cell Replacement Laptop Battery for Lenovo ThinkPad X240 X250 T440 T440s T550 K2450...
16 DR. BATTERY ThinkPad T440 Battery Compatible with T440s L450 L460 L470 T450 T450s T460 T460P T470P... DR. BATTERY ThinkPad T440 Battery Compatible with T440s L450 L460 L470 T450 T450s T460 T460P...
17 Tinkerpal X240 6-Cell Replacement Laptop Battery for Lenovo ThinkPad L450 L460 L470 P50S T440 T440s... Tinkerpal X240 6-Cell Replacement Laptop Battery for Lenovo ThinkPad L450 L460 L470 P50S T440...
18 65W Lenovo Laptop Charger for Lenovo ThinkPad X1 X270 X240 X240S X250 T470 T450S T440 T440S T460S... 65W Lenovo Laptop Charger for Lenovo ThinkPad X1 X270 X240 X240S X250 T470 T450S T440 T440S T460S...
19 Lenovo ThinkPad Basic Dock 90W US/Canada/Mexico (40A00090US),Black Lenovo ThinkPad Basic Dock 90W US/Canada/Mexico (40A00090US),Black
20 Lenovo ThinkPad Ultra Dock 40A20090US Lenovo ThinkPad Ultra Dock 40A20090US
Bestseller No. 1
AC Charger Power Supply Adapter Converter Cable Cord For Lenovo ThinkPad T440, T440p, T440s, T540p,...
  • BRAND NEW, NEVER USED
  • Length: 13.5 cm
  • Connector A: 7.9 X 5.5 mm (Female)
  • Connector B: Slim Tip (Male)
  • Compatible With: Lenovo ThinkPad T440, T440p
Bestseller No. 3
GHU 45W Laptop Charger Compatible with Lenovo Thinkpad E540 E550 E560 T440 T440s T440p T450 T540P...
  • 100% Brand New, DC-Output : 20V~2.25A~45W Input : 100-240V - 1.1A 50/60 Hz; Connector Tip:USB Square Yellow Tip.; With USB Connection to charge your...
  • P/N : ADLX45NLC3A, ADLX45NCC3A, ADLX45NDC3A, ADLX65NDC3A, 0C19868, 0A36258, 0B47455, 0B47481, 0B47030, 0B47036, 0B47037, 0B47040, ADLX45NLC3A,...
  • Compatible Models: Lenovo ThinkPad (also for IBM laptop ) T420 W540 E570 T470p G500 G500s; Helix 11.6 i5-3337U, i5-3427U, i7-3667U Series: ThinkPad...
  • Lenovo Computer Replacement Laptop Charger AC Adapter Power Supply with US Plug Power Cable. USB Port can be used to charge your iphone, ipad and any...
  • Service & Support One year warranty. Perfect replacement for lenovo t460s charger, lenovo thinkpad e550 charger, lenovo laptop charger t460s; For...
Bestseller No. 4
65W Laptop Charger for Lenovo Thinkpad T460 T470 T470S T430 T440 T440S T440P T450 T460S T540P T560...
  • Product Type :Input: AC 100V - 240V 50-60Hz Output: 20V--3.25A 65W.
  • Connector plug shape: Rectangle USB Tip, Power Cord included.
  • Compatible with: Lenovo G40 G40-30 G40-45 G40-70 G40-80 Z40 Z40-70 Z40-75 Z70 Z70-80 Z70-70 Y50 Y50-70 G400S S405D G410 G500S G505S G510S S410P S510P...
  • Compatible P/N: Lenovo 0C19868 ADP-65FD B PA-1650-72 ADLX65NDT3A 0A36258 ADLX65NLC3A ADLX65NDC3A ADLX65SLC2A 45N0251.
  • Warranty:30 Days Money Back Guarantee/12 Months Warranty. Best customer service.
SaleBestseller No. 5
Lenovo Thinkpad Pro Docking Station 40A10090US with 90w AC Adapter
  • Only Supports a 2 monitor Hook up with different connection types/ WARNING - YOU MUST DOWN LOAD THE LENOVO UPDATED FIRMWARE AND DRIVERS FOR THIS ITEM...
  • Comes with ThinkPad AC adapter (90W)
  • COMPATIBLE with select 65w and 90w Lenovo laptops - NOT recommended for laptops with 170W AC adapters
  • L440, L450, L460, L470, L540, L560, L570 , P50s, P51S, T440, T440p, T440s, T450, T450s, T460, T460p, T460s ,T470 ,T470P, T470S, T540p ,T550 ,T560,...
Bestseller No. 6
PowerSource 65W 45W 20V UL Listed 14Ft Long Slim-Tip AC-Adapter-Charger (NOT USB-C) for Lenovo T450,...
  • THIS CHARGER IS NOT A USB TYPE C CHARGER! Please check the "Connector Compatibility" photo before purchasing. POWER SPECS - Output Max: 20V 3.25A 65W...
  • COMPATIBILITY - ThinkPad X1 Carbon (2nd & 3rd Gen ONLY!); X1 Yoga (1st Gen ONLY!); T Series T431s T440 T440p T440s T450 T450s T460 T460s T470 T470s...
  • SAFETY / UL LISTED - Underwriters Laboratories, the leading American consumer product testing laboratory, lists this PowerSource product as meeting...
  • PERFORMANCE, SAFETY, RELIABILITY - All of our product lines are put through rigorous quality control procedures to ensure safe, reliable operation for...
  • MONEY BACK GUARANTEE - As an American company, headquartered in Biloxi, MS, we are proud to stand behind our products as we greatly value repeat...
Bestseller No. 7
Deal4GO DC in Power Jack Charging Connector Harness Cable Replacement for Lenovo Thinkpad T440 T440P...
  • Compatible with ThinkPad T440 T440P T440S L450 T450 T450P T460 T460P T470 T470P series.
  • This top quality repair part is used to replace damaged worn out/faulty/Broken part on your laptop.
  • Connector type: 5-Wire 5-Pin, Plug In, Overall Length Approx. 18cm.
  • Alternate Part Numbers: DC30100P600 DC30100KY00 DC30100KZ00.
  • FRU: 04X5443 HIGHSTAR.
Bestseller No. 8
Lenovo ThinkPad USA Ultra Dock With 90W 2 Prong AC Adapter (40A20090US, Retail Packaged)
  • 3x USB 2.0 and 3x USB 3.0
  • 2x DisplayPort 1.2, 1x DVI-D, 1x HDMI 1.4 and 1x VGA (max two displays, including laptop screen)
  • Comes with ThinkPad US AC adapter (90W) Does not support ThinkPad T460p quad-core models with discrete graphics. Please use the ThinkPad Ultra Dock...
  • COMPATIBLE with select 65w and 90w Lenovo laptops - NOT recommended for laptops with 170W AC adapters
  • A475, L570, L470, L460, L560, L450, ThinkPad 25, T470p, T470s, T570, T470, T460s, T560, T460, T460p, T550, T450, T450s, P51s, X270, X260, X250
Bestseller No. 10
Microsoft Surface Pro 3 (256 GB, Intel Core i5)(Windows 10 Professional 64 bit) (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic...
  • 4th generation Intel Core i5-4300U 1.90 GHz (with Turbo Boost Technology up to 2.9GHz) with Intel HD Graphics 4400
  • 5MP and 1080p HD front- and rear-facing cameras - Built-in front- and rear-facing microphones - Stereo speakers with Dolby Audio-enhanced sound
  • 256GB solid state drive (SSD)
Bestseller No. 11
Rome Tech CMOS Battery for IBM Lenovo Thinkpad T430 T450S T460 T450 T430I T430S T440P T440S T460P...
  • Rome Tech BIOS CMOS battery T430 best suits to replace your broken or non-working old battery - we provide premium quality only
  • Compatible with IBM Lenovo Thinkpad laptop models: T430 T430I T430S T440P T440S T450 T450S T460 T460P T460S T470 T470s T470P T480S
  • Enjoy extended reliability of the CR2032 T430S CMOS battery and heat shrink of a high caliber - the CMOS battery will last you for a long time
  • The size of the entire unit is extremely small - will fit in almost any electronic device requires 3V Battery connector with 2 pins and 2 wires
  • Quick and simple Lenovo T430 CMOS battery installation takes only 10 minutes of your time. Try our customer service for resolving any issues during...
Bestseller No. 12
Lenovo 24WH 68 Notebook Battery 0C52861 45N1124 45N1775 45N1126 45N1127 for Lenovo ThinkPad X240...
  • Battery Type : 3 Cell Lithium-Ion
  • Voltage &Capacity :11.1V 24WH 2.09AH or 11.4V 24WH 2.06Ah
  • Warranty: you can return SANISI Battery products within 12 months if you dislike it for any reason , we give back refund
  • SANISI Concept: Customer is god , Product Quality and Service must be perfect ! We do let every customer feel satisfied
  • Package Contents: 1 pcs Brand New Battery
Bestseller No. 13
90W 20v 4.5a USB AC Adapter Charger for Lenovo Thinkpad T440 T440S L440 E470 X250 T560 T550 E560...
  • Output: 20V 4.5A 90W (Compatible 20V 3.25A 65W and 20V 2.25A 45W), Input: 100-240V 50-60Hz 1.8A, Connecter size: USB square connector:yellow USB...
  • Compatible Models:Lenovo T440 T540P U430 U530 N20 N20P G500 G505 G510 G700 X240;Lenovo Pro 11 13;lenovo ideapad flex 15,Lenovo Yoga 2
  • P/N: 0A36258 0B46994 ADLX90NLC3A ADLX90NCC3A ADLX65NCC3A 45N0237 ADLX90NDC3A PA-1900-72 PA-1900-081
  • Package: 1x Ac adapter & 1x Ac power cable & 1 x manual
  • Customer Service: 12 Months warranty, 30 Days Money Back Guarantee! Buy with confidence!
SaleBestseller No. 14
Lenovo ThinkPad Pro Dock 40A10090US Docking Station
  • Depending on many factors such as the processing capability of the host and peripheral devices, file attributes, and other factors related to system...
  • Compatible with both 65W and 90W Lenovo ThinkPad machines (see product description for compatible Lenovo ThinkPad machines) that have the required...
  • Only Supports a dual monitor hook up with different connection types
  • WARNINGS: (1) You must download the updated Lenovo firmware utility drivers for this item to function correctly (requires: Windows 10, 8.1, 8 and 7);...
Bestseller No. 15
Shareway 6 Cell Replacement Laptop Battery for Lenovo ThinkPad X240 X250 T440 T440s T550 K2450...
  • Capacity:58Wh Voltage: 10.8V Cell: 6-cells Color: black
  • Compatible P/N: 45N1124 45N1125 45N1126 45N1127 45N1128 45N1134 45N1132 45N1133 0C52861 0C52862 45N1129 45N1737 45N1734
  • Fit laptop model: For Lenovo ThinkPad L450 L460 L470 P50S T450 T460 T460P T470P T560 W550s X260 X270 Notebook
  •  CE-/FCC-/RoHS-Certified for safety.Strict guidelines for compatibility, and standards compliance for product safety and environment safety.
  • Custom service: 24 x 7 email support ,12 months warranty and 30 days money back guarantee.
SaleBestseller No. 16
DR. BATTERY ThinkPad T440 Battery Compatible with T440s L450 L460 L470 T450 T450s T460 T460P T470P...
  • Professional Series Replacement Notebook Battery: Dr. Battery Professional Series batteries are made of quality materials, top grade battery cells to...
  • Accurate Capacity: Every single Dr. Battery replacement notebook batteries passed our quality control index to meet OEM specifications.
  • Safety First Criteria: All of Dr. Battery Professional Series batteries have short circuit, overheat, and overload protections to maintain the safety...
  • 12 Months Warranty: Dr. Battery offers 12 Months Warranty. If you have any questions about the product, please feel free to contact. We will help you...
  • Compatible Models and Original Battery Part Number:ThinkPad : L450, L460, T440, T440s, T450, T450s, T460, T460p, T470p, T550, T560, W550s, X240, X250,...
Bestseller No. 17
Tinkerpal X240 6-Cell Replacement Laptop Battery for Lenovo ThinkPad L450 L460 L470 P50S T440 T440s...
  • Battery type: Li-ion Capacity: 48WH Voltage: 10.8V
  • Compatible Part Number:0C52861 0C52862 45N1124 45N1125 45N1126 45N1127 45N1128 45N1129 45N1132 45N1134 45N1133 45N1136 45N1137 45N1144 45N1769...
  • Compatible number : Lenovo ThinkPad T440 T440S X240 X240s S440 S540 X250 T450S L450 X260 K2450 T450 T460 L460 T550 W550S L470 P50S T460P T470P T560...
  • 100% NEW from manufacturer; Grade A cells ensure fast charges, low power consumption
  • Provide Services :12 months Warranty; 24 x 7 Email Support (if there are any problems, Please contact us, can be replaced free of charge. )
Bestseller No. 18
65W Lenovo Laptop Charger for Lenovo ThinkPad X1 X270 X240 X240S X250 T470 T450S T440 T440S T460S...
  • Input:100-240V 50-60Hz Output: 20V 3.25A 65W ( 20v 2.25A 45W Compatible )
  • Inner diameter Yellow square USB tip(With Pin Inside),Please refer to the picture!
  • Fit laptop models: Lenovo G40 G40-30 G40-45 G40-70 G40-80 Z40 Z40-70 Z40-75 Z70 Z70-80 Y50 Y50-70 G400S S405D G410 G500S G505S G510S S410P S510P E440...
  • Fit laptop models: Lenovo ThinkPad X1 Carbon 2nd 3rd 4th Genernation, ThinkPad X1 Yoga 1st Gen 20FQ 20FR 20FQ000RUS 20FQ000QUS 20FQ001VUS 20FQ002YUS...
  • Excellent Customer Service:24 x 7 Email Support and12 Months warranty, 30 Days Money Back Guarantee!
Bestseller No. 19
Lenovo ThinkPad Basic Dock 90W US/Canada/Mexico (40A00090US),Black
  • 1x USB 3.0 and 3x USB 2.0 (1x always-on USB charging)
  • 1x VGA (driver not required, perfect video quality, supports only one monitor/display) and 1x Ethernet
  • Comes with ThinkPad AC adapter (90W)
  • Compatible with select 65w and 90w Lenovo laptops - Not recommended for laptops with 170W AC adapters
  • L440, L450, L460, L540, L560, L570, P50S, P51S, T440, T440p, T440s, t450, T450s, t460, t460p, t460s, T540p, T550, T560, T470, T470S, T470P, T570,...
SaleBestseller No. 20
Lenovo ThinkPad Ultra Dock 40A20090US
  • 3x USB 2.0 and 3x USB 3.0
  • 2x DisplayPort 1.2, 1x DVI-D, 1x HDMI 1.4 and 1x VGA (max two displays, including laptop screen)
  • Comes with ThinkPad US AC adapter (90W) Does not support ThinkPad T460p quad-core models with discrete graphics. Please use the ThinkPad Ultra Dock...
  • COMPATIBLE with select 65w and 90w Lenovo laptops - NOT recommended for laptops with 170W AC adapters
  • L440, L450, l460, L540, L560, L570, P50S, P51S, T440, T440p, T440s, t450, T450s, t460, t460p, t460s, T540p, T550, T560, T470, T470S, T470P, T570,...

Having trouble finding a great Lenovo T440s Ports?

This problem is well understood by us because we have gone through the entire Lenovo T440s Ports research process ourselves, which is why we have put together a comprehensive list of the best Lenovo T440s Portss available in the market today.

After hours of searching and using all the models on the market, we have found the best Lenovo T440s Ports for 2023. See our ranking below!

How Do You Buy The Best Lenovo T440s Ports?

Do you get stressed out thinking about shopping for a great Lenovo T440s Ports? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Lenovo T440s Ports, which is why we have assembled a comprehensive list of the greatest Lenovo T440s Ports available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Lenovo T440s Ports that you consider buying. Your questions might include the following:

  • Is it worth buying an Lenovo T440s Ports?
  • What benefits are there with buying an Lenovo T440s Ports?
  • What factors deserve consideration when shopping for an effective Lenovo T440s Ports?
  • Why is it crucial to invest in any Lenovo T440s Ports, much less the best one?
  • Which Lenovo T440s Ports are good in the current market?
  • Where can you find information like this about Lenovo T440s Ports?

We’re convinced that you likely have far more questions than just these regarding Lenovo T440s Ports, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Lenovo T440s Ports, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Lenovo T440s Ports. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Lenovo T440s Ports buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Lenovo T440s Ports currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Lenovo T440s Ports has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Lenovo T440s Ports?
  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 T440s Ports.
  5. Customer Ratings: Number ratings grade Lenovo T440s Ports objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Lenovo T440s Ports.
  7. Product Quality: You don’t always get what you pay for with an Lenovo T440s Ports, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Lenovo T440s Ports is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Lenovo T440s Ports information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Lenovo T440s Ports is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What kind of processor does the Lenovo ThinkPad t440s have?

A: The Lenovo ThinkPad T440s is equipped with a 1.6GHz Intel Core i5-4200U processor, the same fourth-generation processor seen in the Samsung ATIV Book 9 Plus (at Amazon), paired with 4GB of RAM. As…

Q: What does the ThinkPad T440 have a red light on it?

A: A ThinkPad logo on the lid provides a splash of color with a red light in the letter “I” that blinks when the system is asleep. The famous red TrackPoint and a couple of red lines on the touchpad add accents to the deck. Like other ThinkPad T Series, the T440s is built to take some punishment.

Q: How good is the t440s’integrated graphics performance?

A: The T440s’ integrated Intel HD 4400 graphics chip achieved a modest score of 930 on 3DMark11, a leading synthetic graphics benchmark. That’s a little below the 962 category average, but well above the Toshiba Tecra Z40 (869) and ThinkPad T431s (530).

Q: How does the ThinkPad T440 compare to the Tecra Z40?

A: Toshiba’s Tecra Z40 (13.3 x 9.3 x 0.8 inches) is no thinner, but is significantly lighter at 3.2 pounds while the last-generation ThinkPad T431s weighs just 3.4 pounds, despite having the same dimensions as the T440s. The ThinkPad T440’s 14-inch touch screen is one of the heaviest parts of the system, as it requires a fair amount of force to lift.