ThinkPad L15 Gen 3 (Intel)
2022. L Series. No longer sold by Lenovo. Previous: L15 Gen 2 (Intel). Next: L15 Gen 4 (Intel).
Compare it with every L15 generation or every ThinkPad.
- RAM
- 64 GB, 2× SODIMM
- SSD
- 1× M.2 2242, PCIe 4.0
- Screen
- 15.6" 1920×1080
- Ports
- 1× TB4, 2× USB-A, HDMI, Ethernet
- Battery
- 42 Wh / 57 Wh / 63 Wh
- Weight
- from 1.76 kg
Display
15.6", 16:9
| Resolution | Panel | Nits | Hz | Touch | Gamut | Surface |
|---|---|---|---|---|---|---|
| 1920×1080 FHD | IPS | 250 | – | – | 45% NTSC | Anti-glare |
| 1920×1080 FHD | IPS | 300 | – | yes | 45% NTSC | Anti-glare |
Processor
- Family
- Intel Pentium or 12th Generation Intel Core i3 / i5 / i7 Processor
- Options
- Pentium Gold 8505, Core i3-1215U, Core i5-1235U, Core i5-1240P, Core i5-1245U, Core i5-1250P, Core i7-1255U, Core i7-1260P, Core i7-1265U
- Integrated graphics
- Intel UHD Graphics, Intel Iris Xe Graphics
Memory
- Maximum
- Up to 64GB DDR4-3200
- Slots
- Two DDR4 SO-DIMM slots, dual-channel capable
- Type
- DDR4-3200
Storage
- Slots
- One M.2 2242 PCIe 4.0 x4 slot
- Maximum
- One drive, up to 1TB M.2 2242 SSD
Ports
- Standard
- 1x USB 3.2 Gen 1
- 1x USB 3.2 Gen 1 (Always On)
- 1x USB-C 3.2 Gen 1 (support data transfer, Power Delivery 3.0 and DisplayPort 1.4)
- 1x Thunderbolt 4 / USB4 40Gbps (support data transfer, Power Delivery 3.0 and DisplayPort 1.4)
- 1x HDMI 2.1, up to 4K/60Hz
- 1x Headphone / microphone combo jack (3.5mm)
- 1x Ethernet (RJ-45)
- 1x microSD card reader
- Optional
- 1x Smart card reader
- 1x Nano-SIM card slot (WWAN support models)
- Card reader
- microSD
- Smart card
- optional
Wireless
- Wi-Fi
- Intel Wi-Fi 6 AX201, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card
- Qualcomm Wi-Fi 6E NFA725A, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1
- Qualcomm Wi-Fi 6E QCNFA765, 802.11ax Dual Band 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card
- Intel Wi-Fi 6E AX211, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1
- Intel Wi-Fi 6E AX211, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card
- No WLAN and Bluetooth
- WWAN
- Wireless WAN upgradable to 4G (with antenna ready)
- Quectel EM05-G, 4G LTE CAT4, M.2 card
- Fibocom L860-GL-16, 4G LTE CAT16, M.2 card
- No support
Body
- Dimensions
- 360.2 x 237 x 19.93 mm
- Weight
- from 1.76 kg
- Battery
- 42 Wh / 57 Wh / 63 Wh
- Materials
- PC-ABS (top), PC-ABS (bottom)
- Colours
- Thunder black
Input
- Keyboard
- 6-row, spill-resistant, multimedia Fn keys with Unified Communications controls, numeric keypad
- Backlight
- optional
- TrackPoint and pad
- TrackPoint pointing device and Mylar surface multi-touch touchpad, 56 x 115 mm (2.24 x 4.53 inches)
Camera and security
- Camera
- 1080p + IR, 1080p, 720p
- Fingerprint
- optional
- TPM
- Discrete TPM 2.0, TCG certified, FIPS 140-2 certified
Operating system
- Preloads
- Windows 11 Pro
- Windows 11 Home
- Windows 11 Home Single Language
- Windows 11 DG Windows 10 Pro 64
- Windows 10 IoT Enterprise LTSC 2021
- Ubuntu Linux
- Linux
- No preload operating system
Source: Lenovo PSREF, product page and PDF. PSREF last changed this spec on 2024-08-28. Pulled 2026-09-20. Raw JSON for every model: /thinkpads.json.