20 Best L421x [2024]

Are you looking for the best l421x? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling l421x.

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1 New Futurebatt 4RXFK Laptop Battery for Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS... New Futurebatt 4RXFK Laptop Battery for Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x...
2 New GHU 4RXFK Battery Replacement for C1JKH FFK56 Compatible with Dell Ultrabook XPS 14 Ultrabook... New GHU 4RXFK Battery Replacement for C1JKH FFK56 Compatible with Dell Ultrabook XPS 14 Ultrabook...
3 Laqueena 4RXFK Laptop Battery Compatible with Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x... Laqueena 4RXFK Laptop Battery Compatible with Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x...
4 New OEM Dell XPS 14 L421x Palmrest Assembly with Touchpad DK2X0 FKYCR JG2NW New OEM Dell XPS 14 L421x Palmrest Assembly with Touchpad DK2X0 FKYCR JG2NW
5 4RXFK Laptop Battery Compatible with Dell XPS 14 XPS 14-L421x Ultrabook XPS L421 L142x XPS 14 L421X... 4RXFK Laptop Battery Compatible with Dell XPS 14 XPS 14-L421x Ultrabook XPS L421 L142x XPS 14...
6 FFK56 Laptop Battery for Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS 14 L421X Series... FFK56 Laptop Battery for Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS 14 L421X...
7 POWSEED 65W Laptop Power Adapter 45W Laptop Charger for DELL Chromebook 11 3120 3180 3181 3189... POWSEED 65W Laptop Power Adapter 45W Laptop Charger for DELL Chromebook 11 3120 3180 3181 3189...
8 New Genuine Dell XPS 14 L421x Backlit Keyboard 0TDVVC TDVVC New Genuine Dell XPS 14 L421x Backlit Keyboard 0TDVVC TDVVC
9 Dell XPS 14 15 L401X L412z L421X L501X L502X L521X Laptop AC Adapter Charger Power Cord Dell XPS 14 15 L401X L412z L421X L501X L502X L521X Laptop AC Adapter Charger Power Cord
10 Sata Hard Drive Connector Cable for XPS 14 L421X DC02C002000 Dell 455X3 Sata Hard Drive Connector Cable for XPS 14 L421X DC02C002000 Dell 455X3
11 NEW Galaxy Bang Ac Adapter Charger replacement for Dell XPS 13 M1340, 14 L421X, XPS14-L421X,... NEW Galaxy Bang Ac Adapter Charger replacement for Dell XPS 13 M1340, 14 L421X, XPS14-L421X,...
12 Ac Adapter Charger for DELL XPS 14 L421x, 14 L412z, 14z, 15 L502x, 15 L521x, 15z, Dell XPS M1210... Ac Adapter Charger for DELL XPS 14 L421x, 14 L412z, 14z, 15 L502x, 15 L521x, 15z, Dell XPS M1210...
13 Ac Adapter Laptop Charger for DELL XPS 14z X14z-2308ELS; 15 L502x 15L X15L-2857ELS DELL XPS 14... Ac Adapter Laptop Charger for DELL XPS 14z X14z-2308ELS; 15 L502x 15L X15L-2857ELS DELL XPS 14...
14 OFFTEK 8GB Replacement RAM Memory for Dell XPS 14 (L421X) (DDR3-12800) Laptop Memory OFFTEK 8GB Replacement RAM Memory for Dell XPS 14 (L421X) (DDR3-12800) Laptop Memory
15 Generic Brand for GENUINE DELL XPS 14 L421X / XPS ONE 2710 WLAN WIFI CARD 5K9GJ 05K9GJ Generic Brand for GENUINE DELL XPS 14 L421X / XPS ONE 2710 WLAN WIFI CARD 5K9GJ 05K9GJ
16 8GB Stick for Dell XPS 14 Ultrabook 15 (L521X) 15z (L511z) 17 (L702X) L421X L521X One 27 (2710) One... 8GB Stick for Dell XPS 14 Ultrabook 15 (L521X) 15z (L511z) 17 (L702X) L421X L521X One 27 (2710)...
17 Replacement Battery for DELL XPS14 LX421 XPS 14-L421x XPS14 L412Z Studio XPS 14 XPS L421x XPS 14... Replacement Battery for DELL XPS14 LX421 XPS 14-L421x XPS14 L412Z Studio XPS 14 XPS L421x XPS 14...
18 Cleverfy Shower Steamers Aromatherapy - Variety Pack of 6 Shower Bombs with Essential Oils. Self... Cleverfy Shower Steamers Aromatherapy - Variety Pack of 6 Shower Bombs with Essential Oils. Self...
19 4GB 1600MHZ SODIMM Single Rank 4GB 1600MHZ SODIMM Single Rank
20 UMYOGO Men's Running Shoes Cushioning Energy Rebound Athletic Walking Sport Trainer Gym Tennis... UMYOGO Men's Running Shoes Cushioning Energy Rebound Athletic Walking Sport Trainer Gym Tennis...
Bestseller No. 1
New Futurebatt 4RXFK Laptop Battery for Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS...
  • 🔋Battery type: Li-Polymer Voltage:14.8V Capacity: 69Wh Cells:Cells: 8-cell; Model:L421X.
  • 🔋Replace Part Number: 4RXFK C1JKH FFK56.
  • 🔋it for: Dell XPS 14 L421X Ultrabook Series, Dell XPS 14-L421x Series.
  • 🔋high performance 100% New Manufacturer,factory direct supply and best price, New replacement works perfectly, Grade A cells ensure fast charges...
  • 🔋24 x 7 Email Support,free exchange in 12 months, 30 days money back guarantee.
Bestseller No. 2
New GHU 4RXFK Battery Replacement for C1JKH FFK56 Compatible with Dell Ultrabook XPS 14 Ultrabook...
  • 4RXFK Battery Replacement For C1JKH FFK56 Compatible With Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS 14 L421X Series Laptop 14.8V...
  • 1 Year Warranty.
  • 24/7 Email Support.
  • CE FCC and ROHS certified.
  • Compatible With Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS 14 L421X Series.
Bestseller No. 3
Laqueena 4RXFK Laptop Battery Compatible with Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x...
  • Capacity: 69Wh/4600MAH Cell: 4-Cell Voltage: 14.8V Battery type: Li-ion
  • Replace Part Number: 4RXFK C1JKH FFK56
  • Compatible Models: For Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS 14 L421X Series Laptop
  • Safety: All products are rigorously tested to ensure correct voltage, circuit protection, capacity, stable current, low self-discharge and guaranteed...
  • Laqueena Warranty :30 day refund, 12 month warranty (send a new replacement battery). If you have any questions, please contact us and we will reply...
Bestseller No. 4
New OEM Dell XPS 14 L421x Palmrest Assembly with Touchpad DK2X0 FKYCR JG2NW
  • Brand: Dell
  • Part Number: JG2NW
  • MPN: FKYCR DK2X0
  • Type: Palmrest Assembly
  • Compatible Model: Dell XPS 14 L421x
SaleBestseller No. 5
4RXFK Laptop Battery Compatible with Dell XPS 14 XPS 14-L421x Ultrabook XPS L421 L142x XPS 14 L421X...
  • Battery type: Li-ion; Voltage: 14.8V; Capacity: 69Wh
  • Compatible Models: Dell XPS L421x Series Dell XPS 14-L421x Series Dell XPS 14 Ultrabook Dell XPS 14 L421X Ultrabook
  • Replace Part Numbers: 4RXFK C1JKH FFK56
  • 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is...
  • For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.
Bestseller No. 6
FFK56 Laptop Battery for Dell Ultrabook XPS 14 Ultrabook XPS L421 L142x 14-L421x XPS 14 L421X Series...
  • ♣Battery type: Li-Polymer Voltage:14.8V Capacity: 69Wh Cells: 8-cell; Model: QK645AA
  • ♣Replace Part Number: 4RXFK C1JKH FFK56
  • ♣Fit for: Dell XPS 14 L421X Ultrabook Series, Dell XPS 14-L421x Series.
  • ♣100% New Manufacturer,factory direct supply and best price, New replacement works perfectly, Grade A cells ensure fast charges and low power...
  • ♣24 x 7 Email Support,free exchange in 12 months, 30 days money back guarantee
SaleBestseller No. 7
POWSEED 65W Laptop Power Adapter 45W Laptop Charger for DELL Chromebook 11 3120 3180 3181 3189...
  • Input : Worldwide AC100-240V 50/60Hz; Output : 19.5V 2.31A 45W, 19.5V 3.34A 65W Max. Replacing 65w Dell laptop AC adapter charger & 45w Dell laptop...
  • Compatibility: Chromebook 11 3120 P22T 730-8301 / 730-8302 Chromebook 11 3180 P26T Chromebook 11 3181 Inspiron 11 3000 Series 3135 3137 3138 3181,...
  • Compatibility: Latitude 14 Rugged 5404, Latitude 14 Rugged Extreme 7414, Latitude 3330, 3340 3350 3440 3450 3540 3550 6430u E5250 E5430 E5440 E5450...
  • for Dell Inspiron 13 5368 5378 7352 7353 7359 7368 7378; Inspiron 14 3451 3452 3458 3459 5451 5452 5455 5458 5459 5468 7437 7460; XPS 11 12 13;P51F...
  • Package includes: 1 X 19.5V power charger adapter, 1 X Power cord; Safety use: Powseed laptop 45w power adapter 65w AC adapters are manufactured with...
SaleBestseller No. 9
Dell XPS 14 15 L401X L412z L421X L501X L502X L521X Laptop AC Adapter Charger Power Cord
  • Dell 332-1833 90W Replacement AC Adapter. This charger is compatible with all the models in the title and description, in addition to many others.
  • Laptop Charger AC Adapter Power Supply with US Plug Power Cable
  • Premium quality laptop charger
Bestseller No. 11
NEW Galaxy Bang Ac Adapter Charger replacement for Dell XPS 13 M1340, 14 L421X, XPS14-L421X,...
  • Output: 19.5V 4.62A 90W, (Also Compatible to 19.5V 3.34A 65W); World Wide Input Voltage 100-240VAC 50/60Hz
  • Brand New With 3 Years Worry-Free Warranty. Based in USA, *Ships From USA*
  • Manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating....
  • CE/FCC/RoHS certified, tested by manufacturer to match specifications of OEM products. *Safe *Peace Of Mind
  • Includes Power Cord Cable.
Bestseller No. 12
Ac Adapter Charger for DELL XPS 14 L421x, 14 L412z, 14z, 15 L502x, 15 L521x, 15z, Dell XPS M1210...
  • High Quality Brand New AC Adapter Charger Compatible Power Supply. Includes Power Cord Cable.
  • World Wide Input Voltage 100-240VAC 50/60Hz, Output Voltage 19.5V
  • Fast Ships From USA*, 30 Days Money Back Guarantee, 3 Years Service Warranty.
  • NEW AC Adapter Charger compatible replacement for Laptops Notebook Battery Power Supply Cord Plug
  • Tested Units, Safety: Over Voltage Protection, Short Circuit Protection, Over Current Protection
Bestseller No. 13
Ac Adapter Laptop Charger for DELL XPS 14z X14z-2308ELS; 15 L502x 15L X15L-2857ELS DELL XPS 14...
  • High Quality Brand New AC Adapter Charger Compatible Power Supply. Includes Power Cord Cable.
  • World Wide Input Voltage 100-240VAC 50/60Hz, Output Voltage 19.5V
  • Fast Ships From USA*, 30 Days Money Back Guarantee, 3 Years Service Warranty.
  • NEW AC Adapter Charger compatible replacement for Laptops Notebook Battery Power Supply Cord Plug
  • Tested Units, Safety: Over Voltage Protection, Short Circuit Protection, Over Current Protection
Bestseller No. 14
OFFTEK 8GB Replacement RAM Memory for Dell XPS 14 (L421X) (DDR3-12800) Laptop Memory
  • Easy installation. RAM is one of the simplest ways to upgrade. No Operating System or software updates needed. (Plug & Play). Install guides at...
  • Improve the overall performance of the machine. Faster boot times. Increased productivity. Increased multitasking. Extend the life of the machine.
  • Limited Lifetime Warranty - Feel confident that your memory will last a lifetime. Our limited lifetime warranty guarantees that if your memory should...
  • OFFTEK memory is manufactured using premier quality components. Module level testing ensures long term reliability which is backed by 25+ years of...
  • 100% Compatibility - Every memory product matched specifically to your machine is individually tested to guarantee reliability and 100% compatibility...
Bestseller No. 15
Generic Brand for GENUINE DELL XPS 14 L421X / XPS ONE 2710 WLAN WIFI CARD 5K9GJ 05K9GJ
  • If you want to know more information regarding this item, or you may have any questions, please don't hesitate to contact us for assistance.
  • Generic Brand for GENUINE DELL XPS 14 L421X / XPS ONE 2710 WLAN WIFI CARD 5K9GJ 05K9GJ
Bestseller No. 16
8GB Stick for Dell XPS 14 Ultrabook 15 (L521X) 15z (L511z) 17 (L702X) L421X L521X One 27 (2710) One...
  • 8GB STICK SO-DIMM DDR3 NON-ECC PC3-12800 1600MHz RAM Memory
  • Genuine A-Tech Memory
  • Lifetime Warranty
  • Designed For Dell XPS. (See Compatibility List Below)
Bestseller No. 17
Replacement Battery for DELL XPS14 LX421 XPS 14-L421x XPS14 L412Z Studio XPS 14 XPS L421x XPS 14...
  • Fully Compatible with XPS14 LX421 XPS 14-L421x XPS14 L412Z Studio XPS 14 XPS L421x XPS 14 Ultrabook 421x-1046 XPS14-2818 XPS 14 L421X Ultrabook....
  • Battery Specifications - Capacity: 4600mAh, WH: 68.08Wh, Type: Li-Polymer, Voltage: 14.8V
  • Dimensions: 326.12 x 95.71 x 9.09mm Weight: 632.0g
  • All batteries are Certificated with ISO9001, RoHS, CE, UN38.3, and MSDS
  • Our products have passed strict quality inspection. if you have any questions, you can contact us. We offer full refund or a free replacement without...
SaleBestseller No. 18
Cleverfy Shower Steamers Aromatherapy - Variety Pack of 6 Shower Bombs with Essential Oils. Self...
  • Scent-Sational: This 6-pack of relaxing and refreshing shower melts features the sublime scents of 1x Lavender, 1x Menthol & Eucalyptus, 1x Vanilla,...
  • The Greatest Gift: Need some unique ideas for Christmas gifts, stocking stuffers for women, or perhaps just birthday gifts for women and men in your...
  • Superior Self Care: Our shower steamers are made cruelty-free with essential oils, natural fragrances and offer pleasantly strong scents. Enjoy the...
  • Mind & Body: A home-spa experience like no other. Our shower tablets help unwind and relax in the evenings and kickstart the day with great mood and...
  • Home Spa: Enjoy daily serenity as you shower the stress away. Place one of your shower fizzies in the corner of your shower and do not submerge it....
SaleBestseller No. 19
4GB 1600MHZ SODIMM Single Rank
  • Kingston Technology 4GB DDR3-1600. Internal memory: 4 GB, Internal memory type: DDR3, Memory clock speed: 1600 MHz
  • Brilliant Design
  • Reliable Product

Having trouble finding a great l421x?

This problem is well understood by us because we have gone through the entire l421x research process ourselves, which is why we have put together a comprehensive list of the best l421xs available in the market today.

After hours of searching and using all the models on the market, we have found the best l421x for 2023. See our ranking below!

How Do You Buy The Best L421x?

Do you get stressed out thinking about shopping for a great l421x? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching l421x, which is why we have assembled a comprehensive list of the greatest l421x 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 l421x that you consider buying. Your questions might include the following:

  • Is it worth buying an l421x?
  • What benefits are there with buying an l421x?
  • What factors deserve consideration when shopping for an effective l421x?
  • Why is it crucial to invest in any l421x, much less the best one?
  • Which l421x are good in the current market?
  • Where can you find information like this about l421x?

We’re convinced that you likely have far more questions than just these regarding l421x, 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 l421x, 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 l421x. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an l421x 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 l421x 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 l421x 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 l421x?
  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 l421x.
  5. Customer Ratings: Number ratings grade l421x objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their l421x.
  7. Product Quality: You don’t always get what you pay for with an l421x, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an l421x is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining l421x 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 l421x is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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