Ajuda para Lenovo ThinkPad E15 Gen 4 Repair: aprenda a consertar com as próprias mãos.

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E14 E15 Gen4 Hmm En

The Lenovo ThinkPad E15 Gen 4 is a business-class laptop which comes with a variety of configurations, offering both AMD and Intel processor options, making it suitable for a wide range of users.

The E15 Gen 4 is equipped with enterprise level security, with added improvements in processing power, display quality, connectivity options, and a battery life of up to 12 hours. It also supports up to 40GB of RAM, up to 1TB PCIe Gen 4 SSD storage, and offers dual SSD support for additional flexibility.

The E15 Gen4 also includes AMD Ryzen™ 5000 series processors with integrated Radeon™ graphics. The laptop is designed with a professional and minimalist aesthetic, featuring an aluminum top cover, ensuring durability

The Lenovo ThinkPad logo is located on the bottom right corner of the lid and the palm rest. Alongside that, the "ThinkPad" branding includes a small red dot on the letter "i." The laptop is made with two color options: Mineral Metallic or Black. The top cover is anodized aluminum, while the bottom cover is made of polycarbonate plastic.

The ThinkPad E15 Gen 4 has a 15.6-inch display, with Full HD (1920 x 1080) resolution. The keyboard is full-sized with a number pad, and select styles include a backlit keyboard. It has a button-style TrackPad and the classic ThinkPad TrackPoint (red pointing stick) in the middle of the keyboard. The power button may include an optional fingerprint reader as a form of biometric authentication.

The bottom panel has cooling vents and rubber feet for stabilization. The battery is integrated and not removable by the user.

The webcam is positioned at the top of the screen and includes a privacy shutter. The power button is located on the right side above the keyboard.

The Lenovo branding label and serial number can be found on the bottom panel. The model name "ThinkPad E15 Gen 4" is printed near the screen hinge or on the bottom cover label. The device may also have certain certification labels such as EPEAT™ and ENERGY STAR® on the underside.

AMD Ryzen™ 3 5425U (2.70 GHz – 4.10 GHz Max Boost, 4 Cores, 8 Threads, 8 MB Cache)
AMD Ryzen™ 5 5625U (2.30 GHz – 4.30 GHz Max Boost, 6 Cores, 12 Threads, 16 MB Cache)
AMD Ryzen™ 7 5825U (2.00 GHz – 4.50 GHz Max Boost, 8 Cores, 16 Threads, 16 MB Cache)

Windows 11 Pro

15.6" FHD (1920 x 1080), anti-glare, 250 nits
15.6" FHD (1920 x 1080), IPS, anti-glare, 300 nits
Aspect Ratio: 16:9

Up to 40GB DDR4 3200MHz (onboard + single SoDIMM slot)

Up to 1TB M.2 PCIe Gen 4 SSD
Optional: Dual SSD support

Integrated AMD Radeon™ Graphics, which is suitable for most business and everyday computing tasks.

45Wh: Up to 9.2 hours (MM18 benchmark)*
57Wh: Up to 12 hours (MM18 benchmark)*
Rapid Charge: 80% in 60 minutes with 65W AC Adapter
*Battery life varies based on settings, usage, and environmental factors.
To extend battery life, users can enable battery-saving modes or reduce screen brightness during prolonged use.

Camera Options:
- HD Camera (720p) with privacy shutter
- FHD Camera (1080p) with privacy shutter
- Optional: FHD + IR hybrid camera with privacy shutter
Microphone: Dual-array, near-field

2 x 2W Harman® Speakers
Dolby Audio™ Support
Enhanced Stereo Sound

Weight: Starting at 1.78kg (3.92lbs)
Dimensions: 18.9mm x 365mm x 240mm (0.74" x 14.37" x 9.44")
Material & Finish:
- Top & Bottom Covers: Anodized Aluminum
- Bottom Cover: Polycarbonate Plastic
Available Colors: Mineral Metallic, Black