| Model | [21KS0040TH] WorkStation Lenovo ThinkPad P16s G3 Ultra 7 155H/32GB/1TB SSD/NVIDIA RTX 500 4GB/16.0″/Win11Pro |
| Display | 16.0" WUXGA (1920x1200) IPS 300nits Anti-glare, 45% NTSC |
| CPU | Intel® Core™ Ultra 7 155H, 16C (6P + 8E + 2LPE) / 22T, Max Turbo up to 4.8GHz, 24MB |
| Memory | 1x 32GB SO-DIMM DDR5-5600 Non-ECC |
| Storage | 1TB SSD M.2 2280 PCIe 4.0x4 Performance NVMe Opal 2.0 |
| Graphics | NVIDIA RTX 500 Ada Generation 4GB GDDR6 |
| Chipset | Intel® SoC Platform |
| Standard Ports | 1x USB-A (USB 5Gbps / USB 3.2 Gen 1) |
| 1x USB-A (USB 5Gbps / USB 3.2 Gen 1), Always On | |
| 2x USB-C® (Thunderbolt™ 4 / USB4® 40Gbps), with USB PD 3.0 and DisplayPort™ 2.1 | |
| 1x HDMI® 2.1, up to 4K/60Hz | |
| 1x Headphone / microphone combo jack (3.5mm) | |
| 1x Ethernet (RJ-45) | |
| 1x Security keyhole | |
| Card Reader | No card reader |
| Audio Chip | High Definition (HD) Audio, Realtek® ALC3287 codec |
| Speaker | Stereo speakers, 2W x2, Dolby Audio™ |
| Camera | 5.0MP with Privacy Shutter |
| Microphone | 2x, Array |
| Battery | Integrated 57Wh |
| Power Adapter | 135W USB-C® Slim (3-pin) |
| Keyboard | Backlit, Thai |
| Ethernet | 100/1000M (RJ-45) |
| WLAN + Bluetooth | Intel® Wi-Fi® 6E AX211, 802.11ax 2x2 + BT5.3 |
| WWAN | Non-WWAN |
| OS | Windows® 11 Pro, English |
| Dimensions (WxDxH) | 361.5 x 248.6 x 21.13 mm (14.24 x 9.79 x 0.83 inches) |
| Weight | Starting at 1.82 kg (4.01 lbs) |
| Warranty | 3Y Premier Support Plus upgrade from 1Y Courier/Carry-in |