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LENOVO 4X21L38720 Thinkcentre Ac Adapter 195892082798 135W

4x21l38720 Lenovo Thinkcentre 135w Ac Adapter Gen 2 Black

( Brand: Lenovo ), ( Manufacturer Part Number: 4X21L38720 ), ( Type: Ac Adapter ), ( Color: Black ), ( Country Of Origin: China ), ( Manufacturer Warranty: 1 Year ), ( Maximum Power: 100 249 W ), ( Voltage Compatibility: 120 V, 230 V ), ( Compatible Model: Thinkcentre Gen 2 ), ( UPC: 195892082798 )

Review LENOVO Thinkcentre 135w Ac Adapter Gen Black

The Lenovo 4X21L38720 ThinkCentre 135W AC Adapter is a versatile and efficient power solution designed specifically for Lenovo ThinkCentre desktop computers. This adapter delivers a maximum output power of 135 watts, ensuring that your system receives the necessary power to operate optimally.

The adapter features a compact and lightweight design, making it easy to transport and store. It boasts a sleek, black finish that blends seamlessly with your desktop setup. The dimensions of the adapter are approximately 6.4 inches long, 3.4 inches wide, and 1.3 inches high, allowing it to take up minimal space in your workspace.

This Lenovo AC adapter is built with advanced safety features, including over-voltage, over-current, and short-circuit protection, ensuring the safety and longevity of both the adapter and your computer. The adapter also comes with a built-in surge protector, safeguarding your system from power surges and other electrical disturbances.

The Lenovo 4X21L38720 ThinkCentre AC Adapter is compatible with various ThinkCentre desktop models, including M72p, M72z, M92p, M92z, T430s, T430, T440p, T440s, T530, and T540p series. It is also designed to work with Lenovo monitors that require a 135-watt power supply.

The adapter comes with a detachable power cord that measures approximately 6 feet long, providing ample reach for most desktop setups. The power cord is also equipped with a universal AC input, allowing you to use the adapter in various electrical outlets around the world.

The Lenovo 4X21L38720 ThinkCentre 135W AC Adapter is an essential accessory for users who require a reliable and efficient power source for their Lenovo desktop systems. Its compact size, advanced safety features, and universal compatibility make it a valuable addition to any workspace.

The Lenovo 4X21L38720 ThinkCentre 135W AC Adapter is a power supply unit designed for Lenovo ThinkCentre desktop computers. Here are some potential pros and cons that might help you make a decision about purchasing this adapter:

Pros:

1. Compatibility: This adapter is specifically designed for Lenovo ThinkCentre computers, ensuring a reliable and secure power connection.

2. High Wattage: With a 135-watt capacity, this adapter can provide enough power to support the demands of modern desktop computers.

3. Energy Efficiency: Lenovo is known for its energy-efficient designs, and this adapter is no exception. It meets or exceeds energy efficiency standards, helping to reduce energy consumption and save on utility bills.

4. Durability: Lenovo adapters are built to last, with high-quality components and robust design to ensure long-term reliability.

Cons:

1. Price: Compared to some generic or aftermarket adapters, the Lenovo 4X21L38720 ThinkCentre 135W AC Adapter may be more expensive.

2. Limited Compatibility: This adapter is only compatible with Lenovo ThinkCentre computers, so it may not be a viable option for users with other brands or models.

3. Size and Weight: As a high-wattage power adapter, this unit may be larger and heavier than some other models, which could be a concern for users who need to transport their computer frequently.

In conclusion, the Lenovo 4X21L38720 ThinkCentre 135W AC Adapter offers several advantages, including compatibility, high wattage, energy efficiency, and durability. However, it also comes with some disadvantages, such as a higher price point, limited compatibility, and larger size and weight.

If you are a Lenovo ThinkCentre user and require a reliable and efficient power supply, then this adapter may be a worthwhile investment. However, if you are looking for a more affordable or compact solution, you may want to explore other options. Ultimately, the decision depends on your specific needs and budget.

Details:

Warranty Poster. Supports Desktop PC devices; verify exact model for Slim Tip connector fit. Lenovo ThinkCentre 135W AC Adapter Gen 2 4X21L38720 Black: This is a Slim Tip power adapter designed for fast and efficient charging of Tiny desktop products. Power Poster.

Environmentally Compliant Yes, adheres to WEEE, China Rhos, and Rhos directives. Featuring 135 W maximum output power and compatibility with 120 V AC / 230 input, this compact black adapter from Lenovo Group Limited MPN: 4X21L38720, UPC: 8 delivers reliable to supported devices while being energy efficient. It includes a 1-year manufacturer warranty and meets environmental standards including Rhos, China WEEE. Durable Build Black color with robust construction for everyday reliability.

Compact and Energy Efficient Space-saving form factor ideal for desktop setups. COMPATIBILITY: designed for Lenovo ThinkCentre Gen 2 Desktop Computers and Tiny products.

part #: 4x21l38720 prices

  • $35.71-$155.04

specifications powsuppy:

  • brand: Lenovo
  • mpn: 4x21l38720
  • type: Ac Adapter
  • color: Black
  • country of origin: China
  • manufacturer warranty: 1 Year
  • maximum power: 100 249 W
  • voltage compatibility: 120 V, 230 V
  • compatible model: Thinkcentre Gen 2
  • upc: 195892082798

shipping powsuppy:

  • service: FedEx Ground / FedEx Home Delivery, FedEx Ground Economy
  • transit: 3-8 Days
  • type: Fixed
  • carrier: FedEx
  • cost: $0.00
  • class: Standard, Economy

payments powsuppy:

  • other
  • credit card: Discover
  • wallet: Paypal

offer powsuppy:

  • quantity: 5
  • started: April 15, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

general powsuppy:

  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies
  • condition: New

returns powsuppy:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
  • method: Money back

seller powsuppy:

  • rating: 98.4%
  • city: New Kensington, Pennsylvania
  • # reviews: 1466
type: ac adapter, country of origin: china, manufacturer warranty: 1 year, maximum power: 100 249 w, voltage compatibility: 120 v, 230 v, compatible model: thinkcentre gen 2,
category: computers > computers/tablets networking > computer components parts > power supplies, color: black, sku: 12180829354282881,

Lenovo 4X21L38720 Is Similar To:

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5 offers $35.71–$155.04 USD
  • Offer #1: $155.04 price + $0.00 shipping estimate = $155.04* total. ThinkCentre 135W AC Adapter Gen 2 (slim tip) is compact, energy efficient and backed by a 1 year warranty. Manufacturer Part Number.FREE SHIPPING
  • Offer #2: $35.71 price + $5.99 shipping estimate = $41.70* total. Compact Design: With its sleek and compact design, this adapter is highly portable, perfect for on-the-go use or travel. Input: AC 100V - 240V 50-60Hz.+$5.99 shipping
  • Offer #3: $149.86 price + $0.00 shipping estimate = $149.86* total. PWR ADP BO TC 135W ADAPTER(ST)-US.FREE SHIPPING
  • Offer #4: $73.01 price + $0.00 shipping estimate = $73.01* total. AC ADPT FOR THINKPAD A275 A475 L470 L570.FREE SHIPPING
  • Offer #5: $148.26 price + $0.00 shipping estimate = $148.26* total. Compatibility Lenovo ThinkCentre Gen 2 Desktop Computer. Lenovo ThinkCentre 135W AC Adapter Gen 2 - 135 W - 120 V AC, 230 V AC Input - Black.FREE SHIPPING

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