Lenovo ThinkPad X1 Carbon Gen 12 – Intel Core Ultra 7 155U, 16GB RAM, 1TB SSD, 14-inch WUXGA, Black
The Lenovo ThinkPad X1 Carbon Gen 12 is an ultraportable business laptop built around the Intel Core Ultra 7 155U processor (12 cores / 14 threads: 2 Performance + 8 Efficiency + 2 Low-Power Efficiency, max turbo up to 4.8GHz, 12MB Intel Smart Cache) with integrated Intel AI Boost (up to 11 TOPS) for on-device AI and Copilot+ workloads. This configuration pairs 16GB Soldered LPDDR5X-6400 RAM with a 1TB M.2 2280 PCIe 4.0×4 Performance NVMe Opal 2.0 SSD, delivering reliable performance for professional applications and multitasking. The centerpiece is a 14-inch WUXGA (1920 x 1200) IPS low-power display (400 nits, anti-glare, 60Hz) with a 89.2% screen-to-body ratio. Weighing just 1.08kg (2.37 lbs) with a carbon fiber top and aluminum base, it runs Windows 11 Pro and features Intel Evo Platform certification, making it an ideal choice for mobile professionals who demand ultimate portability, efficiency, and security in a premium business laptop.
Key Features
- Intel Core Ultra 7 155U processor (12C/14T, max turbo 4.8GHz) with integrated Intel Graphics and 11 TOPS Intel AI Boost for Copilot+ AI tasks
- 16GB Soldered LPDDR5X-6400 RAM for smooth multitasking across business applications, productivity tools, and professional software
- 1TB M.2 2280 PCIe 4.0×4 Performance NVMe Opal 2.0 SSD for fast boot times and responsive file access
- 14-inch WUXGA low-power IPS display (1920 x 1200, 400 nits, anti-glare) with 89.2% screen-to-body ratio for crisp visuals and extended battery life
- Intel Wi-Fi 6E, Thunderbolt 4 USB-C ports, weighing only 1.08kg with carbon fiber construction; 57Wh battery; Eyesafe and Intel Evo certified
Technical Specifications
| Specification | Details |
|---|---|
| Model | Lenovo ThinkPad X1 Carbon Gen 12 (21KC000YUE) |
| Device Type | Ultraportable Business Laptop |
| Processor | Intel Core Ultra 7 155U (12 cores / 14 threads: 2P + 8E + 2LPE, max turbo 4.8GHz, 12MB Intel Smart Cache) |
| NPU | Integrated Intel AI Boost, up to 11 TOPS |
| Graphics | Integrated Intel Graphics |
| Chipset | Intel SoC Platform |
| Operating System | Windows 11 Pro, English |
| RAM | 16GB Soldered LPDDR5X-6400, 8-channel, not upgradable |
| Storage | 1TB M.2 2280 PCIe 4.0×4 Performance NVMe Opal 2.0 SSD |
| Storage Expandability | One M.2 2280 PCIe 4.0 x4 slot, supports up to 2TB |
| Display | 14-inch WUXGA (1920 x 1200) IPS, 400 nits, anti-glare, 100% sRGB, 60Hz, low power, 89.2% screen-to-body ratio |
| Keyboard | Backlit, English (UK) |
| Touchpad | TrackPad |
| Camera | FHD 1080p + IR discrete with privacy shutter, Windows Hello facial recognition, Ultrasonic human presence detection |
| Microphone | 2x array microphones |
| Audio | Stereo speakers (2W x2), Dolby Atmos, Realtek ALC3306 HD Audio codec |
| Ports | 2x USB-A (USB 3.2 Gen 1, 5Gbps), 2x USB-C (Thunderbolt 4 / USB4 40Gbps, USB PD 3.0, DisplayPort 2.1), HDMI 2.1 (4K/60Hz), 3.5mm headphone/mic combo |
| Connectivity | Intel Wi-Fi 6E (802.11ax 2×2), Bluetooth 5.3, vPro; WWAN upgradable to 4G or 5G |
| Battery | 57Wh |
| Power | 65W USB-C 3-pin adapter |
| Security | Discrete TPM 2.0, fingerprint reader (match-on-chip in keyboard), camera privacy shutter, Kensington Nano Security Slot, ThinkShield comprehensive security |
| Dimensions | 312.80 x 214.75 x 14.96mm (12.31 x 8.45 x 0.59 inches) |
| Weight | Starting at 1.08kg (2.37 lbs) |
| Chassis | Carbon fiber (top), aluminum (bottom), black paint |
| Warranty | 3-year Courier or Carry-in with 1-year Battery |
| Certifications | Intel Evo Platform, Eyesafe Certified 2.0, ENERGY STAR 9.0, EPEAT Gold, MIL-STD-810H, TCO Certified Gen 10, RoHS compliant |
| Software Included | Windows 11 Pro, Intel Connectivity Performance Suite |
Who This Laptop Is Best Suited For
- Mobile business professionals and executives who prioritize extreme portability (1.08kg), all-day battery efficiency with low-power display, and premium security features (TPM 2.0, fingerprint, camera shutter) for secure enterprise work
- Frequent travellers and remote workers who demand a lightweight, durable ultrabook with carbon fiber construction, Intel Evo certification, and Thunderbolt 4 connectivity for maximum productivity on the move
- Forward-thinking professionals adopting AI workflows who benefit from the integrated 11 TOPS Intel AI Boost for Copilot+ tasks, combined with proven ThinkPad security, military-grade durability (MIL-STD-810H), and sustainable certifications (ENERGY STAR 9.0, EPEAT Gold)
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