คำอธิบาย
| Brand | Lenovo |
| Model | ThinkPad E15 G4 (21E6S11X00) |
| Processor | Intel Core i5-1235U (1.3GHz up to 4.4GHz, 12MB Intel Smart Cache) |
| Chipset | Intel SoC Platform |
| Graphics | Intel Iris Xe Graphics Functions as UHD Graphics (Integrated Graphics) |
| Display Screen | 15.6″ 1920×1080 (FHD) 16:9 Aspect Ratio, TN, 60Hz, 250nits, Anti-Glare, 45% NTSC |
| Main Memory | 16GB DDR4 3200MHz (8GB Onboard + 8GB SODIMM) |
| Memory Slot | 1x Slot |
| Max Memory | Up to 40GB (8GB Onboard + 32GB SODIMM) DDR4-3200 |
| Storage | 512GB M.2 2242 SSD PCIe 4.0×4 NVMe Opal 2.0 |
| Storage Slot | 2x M.2 SSD • One M.2 2242 PCIe 3.0 x4 slot • One M.2 2242 PCIe 4.0 x4 slot |
| Optical Disk Drive | None |
| Web Camera | 720p HD camera with privacy shutter |
| Sound Technology | High Definition (HD) Audio |
| Audio Jack | 1x Headphone / microphone combo jack (3.5mm) |
| Speaker | Stereo speakers, 2W x2, Dolby® Audio™, audio by HARMAN |
| Network | 10/100/1000 LAN |
| Wireless | Wireless 802.11ax (Wi-Fi 6E) |
| Bluetooth | Bluetooth 5.1 |
| Ports | 1x USB 2.0 1x USB 3.2 Gen 1 (Always On) 1x Thunderbolt 4 / USB4® 40Gbps (support data transfer, Power Delivery 3.0 and DisplayPort™ 1.4) 1x HDMI 2.1, up to 4K/60Hz |
| CardReader | None |
| Power Adapter | 65W USB-C (3-pin) AC adapter |
| Battery | 3-Cell, 45Wh |
| OS | Windows 11 Pro |
| Material | Aluminium (top), PC-ABS (bottom) |
| Keyboard Type | ENG/TH, 6-row, spill-resistant, multimedia Fn keys with Unified Communications controls, numeric keypad |
| Backlit | LED backlight |
| Touchpad | TrackPoint® pointing device and Mylar® surface multi-touch touchpad |
| Finger Print | Touch style fingerprint reader integrated in power button |
| Dimension | (W x D x H) : 36.50 x 24.00 x 1.89 cm |
| Net Weight | 1.70 KG |
| warranty | 3-3-3 |
