Quick Guide to Buying Best Thinkpad W540 2018 - Buyer’s Guide

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Best Thinkpad W540
If you decided to buy a thinkpad w540 for the first time, choosing the best model may be too hard for you. That is why we created the list of top thinkpad w540 and explained everything you need to know about them.

Our team took many factors into consideration in order to make an unbiased rating list. We compared materials, prices, review scores, and many more product specifications. We did our best to make the best buying guide for thinkpad w540, but if you know how to improve it — contact us via email.

Top 4 Best Thinkpad W540 of 2018

Rating Image Name and Features Details
4.8
CIHA Square Tip 135W 20V 6.75A AC Adapter Laptop Charger 1. CIHA Square Tip 135W 20V 6.75A AC Adapter Laptop Charger
Adl135nlc3a, adl135ndc3a, adl-135nlc3a, 36200605, 36200314, 45n0361, 45n0362.
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4.5
Delippo 170W 20V 8.5A AC Adapter Laptop Charger 2. Delippo 170W 20V 8.5A AC Adapter Laptop Charger
For lenovo thinkpad w540 w550s thinkpad e440 e450 e555 s431 t540p x240 x250 yoga 15 (s 4x20e50574 adl170nlc3a 36200321 45n0487 adl170nlc2a adl170nlc2a adl170nlc3a 45n0370 45n0373 45n0374 45n0375 45n0487 4x20e50574 36200321 pa-1171-71.
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4.3
Roxelt 170W 20V 8.5A Computer Laptop Charger Adapter 3. Roxelt 170W 20V 8.5A Computer Laptop Charger Adapter
Over-current protection, over-voltage protection, over-temperature protection, short-circuit protection.
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4.3
Lenovo 4X20E50574 ThinkPad 170W AC Adapter 4. Lenovo 4X20E50574 ThinkPad 170W AC Adapter
Compatible with l440, l450, l460, l470, l540, l560, l570, p40 yoga, p50s, p51s, t431s, t440, t440p, t440s, t450, t450s, t460, t460s, t470, t470s, t550, t560, t570, tp25.
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№ 1. CIHA Square Tip 135W 20V 6.75A AC Adapter Laptop Charger for Lenovo Thinkpad T440p T450p T460p T530 T540 T540p T560 W510 W540 Adl135ndc3a Lenovo Ideapad Y700 100 Z710 Y50-70

Products are ce/fcc/rohs certified, tested by manufacturer to match and/or exceed specifications of oem products. Ac adapter for lenovo ideapad y50 adl135ndc3a, adl135nlc3a 36200605 45n0361 45n0501 4x20e50558.4x20e50570.4x20e50572.59387522.55y9317.45n0052.45n0053. Input 100v-120v/ 50-60hz output: 20v 6.75a 135watt (65w 3.25a.90w 4.5a compatible)(note: due to differences in the standard voltage of countries, it is recommended only in the domestic use. For overseas, the local standard voltage should be between 100v-120v, otherwise not recommended. Fit with lenovo thinkpad p/n: adl135nlc3a, adl135ndc3a, adl-135nlc3a.36200605.36200314.45n0361.45n0362.

 

 
Pro
Input 100v-120v/ 50-60hz output
Products are ce/fcc/rohs certified
Con
I have not had any problems.
 

What is the defining factor when choosing a thinkpad w540?

One of the most important factor of any thinkpad w540 is its material. It has to be durable and easy to clean. If you want to find a thinkpad w540 that will serve you for many years, you will have to buy an expensive model made out of the best materials.

 

 
№ 2. Delippo 170W 20V 8.5A AC Adapter Laptop Charger for Lenovo Thinkpad W540 W550s E440 E450 E555 S431 T540p X240 X250 Yoga 15 36200321 45n0487 45n0374 45n0375 45n0487 4x20e50574 36200321 Pa-1171-71

Centified safe: ce/rohs/fcc/ccc certification. Each one have been strict test first before deliver. 100% tested after higher temperature aging. 30 days money back guarantee – 26 months – exchange. Unique design: with easy-to-see blue led power indicator that would indicate if it’s charging or not. Charging your device at maximum current and full speed with delippo tech. Output max: 20v 8.5a / input volt range: 100v-240v / original asus charger laptop ac adapter power cord replacement by delippo. Compatibility: for lenovo thinkpad w540 w550s thinkpad e440 e450 e555 s431 t540p x240 x250 yoga 15 (s 4x20e50574 adl170nlc3a 36200321 45n0487 adl170nlc2a adl170nlc2a adl170nlc3a 45n0370 45n0373 45n0374 45n0375 45n0487 4x20e50574 36200321 pa-1171-71.

 

 
Pro
Centified safe
Unique design
Con
Inconvenient to use.
Is not suitable for outdoor use.
 

What is the average cost for a good thinkpad w540?

The price of a thinkpad w540 should never be the determining factor. Even if you are able to afford the most expensive model, you might do not actually need it. thinkpad w540in the average price range can cover all your needs and save you a few bucks at the same time.

 

 
№ 3. Roxelt 170W 20V 8.5A Computer Laptop Charger Adapter for Lenovo Thinkpad Adl170nlc2a Adl170nlc3a 45n0370 45n0373 45n0374 45n0375 45n0487 4x20e50574 36200321 Pa-1171-71 W540 W550s E440 E450 E555, S431

Replacement part number: adl170nlc2a adl170nlc3a 45n0370 45n0373 45n0374 45n0375 45n0487 4x20e50574 36200321 pa-1171-71. Reject paid good reviews or feedback. Paid good reviews or feedback is a thing cheating customers. Compatible for: thinkpad 11e series.11e 1st gen (amd windows).11e 1st gen (chromebook).11e 1st gen (intel windows).11e 2nd generation (intel windows) e series- e440, e450, e455, e540, e550, e550c, e555 l series- l450, multimode- thinkpad helix (1st gen) s series- s431, s440, s531, s540 t series- t431s, t440, t440p, t440s, t450, t450s, t540p, t550 w series- w540, w550s x series- 11e, x1 carbon (3rd gen), x240, x240s, x250 yoga- yoga 12 (s1), yoga 14 (s3), yoga 15 (s5). Four protections: over-current protection, over-voltage protection, over-temperature protection, short-circuit protection.

 

 
Pro
Reject paid good reviews or feedback
Compatible for
Replacement part number
Four protections
1 year warranty
Con
Is not affordable for an average person.
It is too easy to scratch.
 

How expensive should a good thinkpad w540 be?

If you want to buy a reliable thinkpad w540, then you should remember that it costs a decent amount of money. Of course, there are many cheap models, but they do not last for too long. We recommend you to buy thinkpad w540from our rating list since they offer the best price to quality ratio.

 

 
№ 4. Lenovo 4X20E50574 ThinkPad 170W AC Adapter (slim Tip) for Thinkpad W540 Series

Compatible with thinkpad helix (1st gen), thinkpad s1 yoga 12, thinkpad s3 yoga 14, thinkpad s5 yoga 15, thinkpad yoga 14, thinkpad yoga 260, thinkpad yoga 370, thinkpad yoga 460, w550s. Compatible with x1 carbon (1st gen), x1 carbon (2nd gen), x1 carbon (3rd gen), x1 carbon (4th gen), x1 yoga (1st gen), x240, x240s, x250, x260, x270. Compatible with e431, e440, e450, e455, e460, e465, e470, e475, e531, e540, e550, e550c, e555, e560, e565, e570, e575, s1 yoga, s431, s440, s531, s540, l440, l450, l460, l470, l540, l560, l570, p40 yoga, p50s, p51s. Lenovo 170w slim design, slim tip ac adapter ( 4x20e50574, lenovo original packaging ) used in all thinkpad models with a slim tip connecton. Lenovo 2 prong USA 110v ac adapter power cord included.

Compatible with l440, l450, l460, l470, l540, l560, l570, p40 yoga, p50s, p51s, t431s, t440, t440p, t440s, t450, t450s, t460, t460s, t470, t470s, t550, t560, t570, tp25.

 

 
Pro
Lenovo 170w slim design
Con
Lacks versatility.
 

What warranty period is considered optimal for thinkpad w540?

We think that a two-year warranty is more than enough for a decent thinkpad w540. There are many premium options with a lifetime warranty, but we do not think that it is necessary. We recommend you to simply replace thinkpad w540 with a new one after some time.

I am wondering if buying a thinkpad w540 online is safe

Buying thinkpad w540online is absolutely safe! In fact, it might be even safer than buying them in a local store, since you do not need to leave your house. Moreover, if you get a malfunctioning item you can always get a refund or a replacement.

What do I have to do in order to get a refund for a thinkpad w540?

Shop has a customer-friendly return policy, which means that you will not have any difficulties returning your money. If there is something wrong with your thinkpad w540, you only need to contact the customer support and ask for a refund. However, you should carefully read the item’s description before buying a thinkpad w540.

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