| A02797 | Notebook |
| Audio Input Type | Dual array microphone |
| Battery Run Time | 11.6 |
| Brand | Lenovo |
| Cache Memory / Installed Size | 6 |
| Capacity, Hard Drive Size | 512 |
| Card Reader / Supported Flash Memory | microSD |
| Color, Product Color | Black |
| Depth | 25 |
| Display Size | 15.6 |
| Display Size (cm) | 39.6 |
| Display Type | LED |
| ENERGY STAR Qualified, Environmental Standards / TCO Certified, EPEAT Compliant, Input Device / Numeric Keypad, System / Dockable, Widescreen Display | Yes |
| EPEAT Level | EPEAT Silver |
| Form Factor | SO-DIMM 260-pin |
| Generation | 10 |
| Graphics Processor, Video Output / Graphics Processor Series | Intel UHD Graphics |
| Hard Drive / SSD Form Factor | M.2 2280 |
| Hard Drive Features | TCG Opal Encryption 2, NVM Express (NVMe) |
| Hard Drive Type | SSD |
| Height | 2.1 |
| Input Device | UltraNav, Keyboard, TrackPoint |
| Interfaces / HDMI Ports Qty, Packaged Quantity | 1 |
| Interfaces / USB 3.0 Ports Qty, Interfaces / USB-C Ports Qty, RAM / Slots Qty | 2 |
| Interfaces / USB-C Features | USB Power Delivery |
| Keyboard / Keyboard Layout | QWERTY |
| Keyboard Localization | US |
| Language | English |
| Manufacturer Selling Program | TopSeller |
| Model | 20U3 |
| Multi-Core Technology | Quad-Core |
| Networking / Data Link Protocol | Fast Ethernet, IEEE 802.11a, IEEE 802.11b, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11ax (Wi-Fi 6), Ethernet, IEEE 802.11n |
| Networking / Data Link Protocol, Networking / Wired Protocol | Gigabit Ethernet |
| Networking / Data Link Protocol, Wireless Protocols | Bluetooth 5.0 |
| Operating System | Windows 10 Pro 64-bit Edition |
| Operating System (Edition) | Windows 10 Pro |
| Operating System (Family) | Windows 10 |
| Optical Drive | No optical drive, None |
| Platform | Windows |
| Platform Technology | Intel vPro Platform |
| Processor Manufacturer | Intel |
| Processor Number | I5-10310U |
| Processor Speed | 1.7 |
| Processor Type | Core i5 |
| Product Line | Lenovo ThinkPad L15 Gen 1 |
| RAM / Empty Slots | 0 |
| RAM / Max Supported Size | 64 |
| RAM Size | 16 |
| RAM Technology | DDR4 SDRAM |
| Region | United States |
| Resolution | 1920 x 1080 |
| Security Devices | Fingerprint reader |
| Service Type | 3-year warranty |
| Speed | 2666 |
| System / Embedded Security | Trusted Platform Module (TPM 2.0) Security Chip |
| Technology | Lithium ion |
| Weight | 1.98 |
| Width | 36.65 |
| Wireless Protocols | 802.11a/b/g/n/ac/ax |
