On this page we compare specs Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS with other notebooks, we compare screens and performance, the amount of RAM and hard drive memory, external dimensions, battery capacity and the availability of external ports.
| Performance | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | |
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| Processor model | AMD Ryzen 3 5425U | |
| CPU | 2.7 to 4.1 GHz Quad-Core | |
| L3 Cache | 8 MB | |
| Operating System | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Operating system installed | Windows 10 Pro (64-Bit) | |
| Display & Graphics | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Display diagonal | 14" | |
| Resolution | 1920 x 1080 | |
| Panel Type | IPS-Type LCD | |
| Aspect Ratio | 16:9 | |
| Maximum Brightness | 300 cd/m2 | |
| Touchscreen | No | |
| GPU | AMD Radeon | |
| Graphics Type | Integrated | |
| Memory | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Internal memory | 8 GB | |
| Memory configuration | 8 GB (Onboard) | |
| Memory type | 3200 MHz DDR4 | |
| Memory slots | 1 (1 Available) | |
| Memory form factor | 260-Pin SO-DIMM | |
| Maximum internal memory | 16 GB | |
| ECC Memory | No | |
| Buffered memory | No | |
| Storage | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| SSD capacity | 1 x 256 GB M.2 NVMe PCIe | |
| SSD Slots | 1 x M.2 2242 PCIe 4.0 x4 (In Use)
1 x M.2 2280 PCIe 4.0 x4 (Available) | |
| Total storage capacity | 256 GB | |
| Optical drive | No | |
| Compatible memory cards | No | |
| Communications | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Bluetooth | 5.2 | |
| GPS | No | |
| Ethernet | 1 x RJ45 (Gigabit) | |
| NFC | No | |
| MU-MIMO Support | 2 x 2 | |
| Ports | 1 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
1 x USB Type-A (USB 2.0) | |
| USB Type-C | 1 x USB 3.1 / USB 3.2 Gen 1 | |
| Display | 1 x HDMI 1.4b | |
| Wi-Fi | Wi-Fi 6 (802.11ax) | |
| Audio | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Audio | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output | |
| Built-In Speakers | 2 x 2 W | |
| Built-in Devices | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Webcam | User-Facing: 1080p | |
| Number of microphones | 2 | |
| Input Devices | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Keyboard | Notebook Keyboard | |
| Pointing Device | TouchPad | |
| Power | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| AC Input Power | 100 to 240 VAC, 50 / 60 Hz | |
| Power Supply | 65 W with USB Type-C | |
| Security | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Security | Dedicated TPM Security Chip | |
| Design | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Finish | Glossy with Anti-Reflective Coating | |
| Certifications | ENERGY STAR, EPEAT GOLD, RoHS, TCO Certified, TUV, as per Manufacturer | |
| Dimensions | 12.8 x 8.7 x 0.7" / 324 x 220.7 x 18 mm | |
| Weight | 3.62 lb / 1.64 kg | |
| Battery | Lenovo 14" ThinkBook E14 Gen 4 21EB001MUS | other notebooks |
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| Capacity | 45 Wh | |
| Estimated Battery Life | 9.2 Hours | |
