Lenovo
Lenovo ThinkPad X1 Carbon Gen 12 laptop, Intel Core Ultra 7 155U, 32GB DDR5, 4TB NVMe
14-inch FHD+ IPS laptop with 12-core Intel Core Ultra 7 155U, 32GB DDR5 and 4TB NVMe storage
- ColorBlack
- Other FeaturesFingerprint reader
- Operating SystemWindows 11 Pro
- CPU TypeIntel Core
- Turbo Frequency4.8GHz
- Number of Cores12-core Processor
- 14-inch 1920 x 1200 IPS display for crisp visuals
- 12-core Intel Core Ultra 7 155U up to 4.8 GHz for responsive multitasking
- 32 GB DDR5 memory handles demanding workloads smoothly
- 4 TB NVMe SSD stores large projects and files
- Fingerprint reader and Windows 11 Pro secure access and data
ThinkPad X1 Carbon Gen 12 for mobile professionals
The Lenovo ThinkPad X1 Carbon Gen 12 is a 14.0 inch ultraportable laptop built for professionals who work on the move. It runs Windows 11 Pro on an Intel Core Ultra 7 155U processor with 12 cores and a 4.8GHz turbo frequency. The 32GB DDR5 memory and 4TB NVMe SSD provide a high-specification platform for demanding business workloads. Integrated Intel UHD Graphics drive the 1920 x 1200 IPS display.
32GB DDR5 and 4TB NVMe headroom
The 32GB DDR5 memory allows smooth multitasking across large datasets, virtual machines and heavy browser sessions without hitting a ceiling. The 4TB NVMe SSD offers extensive space for local project libraries, media caches and offline archives. Memory is soldered so the 32GB capacity is fixed; storage can be expanded only by replacing the drive. The integrated GPU handles desktop compositing and video playback but is not suited for 3D rendering or compute workloads.
Carbon-fibre chassis with Thunderbolt 4
The chassis blends carbon fibre and recycled magnesium to keep weight low while meeting durability standards. Two Thunderbolt 4 ports support power delivery, high-speed data and external displays through a single cable. An HDMI port adds a direct connection for projectors or secondary monitors. A fingerprint reader integrated into the power button enables fast Windows Hello login. The backlit keyboard ensures usability in low-light environments.
Highlights
- 14-inch 1920 x 1200 IPS display for crisp visuals
- 12-core Intel Core Ultra 7 155U up to 4.8 GHz for responsive multitasking
- 32 GB DDR5 memory handles demanding workloads smoothly
- 4 TB NVMe SSD stores large projects and files
- Fingerprint reader and Windows 11 Pro secure access and data
Specifications
| Brand | Lenovo |
|---|---|
| Series | ThinkPad |
| Model | X1 Carbon Gen 12 |
| Part Number | 21KCS4SE00 |
| Color | Black |
| Other Features | Fingerprint reader |
| Operating System | Windows 11 Pro |
| CPU Type | Intel Core |
| Turbo Frequency | 4.8GHz |
| Number of Cores | 12-core Processor |
| Smart Cache | 12MB |
| Screen Size | 14.0" |
| Touchscreen | No |
| Wide Screen Support | Yes |
| Display Type | Full HD+ |
| Resolution | 1920 x 1200 |
| Panel | IPS |
| GPU/VPU | Intel UHD Graphics |
| Graphic Type | Integrated Card |
| SSD | 4TB |
| HDD | No |
| Storage Spec | 4TB NVMe SSD |
| Memory | 32GB |
| Memory Speed | DDR5 4800 |
| Memory Spec | 32 GB onboard |
| Memory Slot (Total) | 0 |
| Memory Slot (Available) | 0 |
| Max Memory Supported | 32 GB |
| Optical Drive Type | No |
| WLAN | 802.11ax Wireless LAN |
| WiFi Generation | Wi-Fi 6E |
| Bluetooth | Bluetooth 5.3 |
| USB | 4 |
| Thunderbolt | 1 x Thunderbolt 4 |
| Video Port | 1 x HDMI, Thunderbolt |
| HDMI | 1 x HDMI |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Audio | Integrated Sound card |
| Speaker | Integrated Stereo Speakers |
| Touchpad | Yes |
| Keyboard | Standard |
| Backlit Keyboard | Backlit |
| Webcam | Yes |
| Style | Thin and Light |
| Type | Work / Business |
| AC Adapter/Charger | 45-watt AC Adapter |
| Battery Life | Up to 3 Hours |
| Dimensions (W x D x H) | 8.45 x 12.31 x 0.59 in |
| Weight | 2 - 2.9 lbs. |
Questions about this item
Will the Thunderbolt 4 ports work with my older Thunderbolt 3 dock and peripherals?
Yes, Thunderbolt 4 is backward compatible with Thunderbolt 3 devices, so your existing dock and peripherals will connect and function normally.
How can I verify the Intel Core Ultra 7 155U is reaching its 4.8GHz turbo frequency under load?
Open Task Manager's Performance tab or a tool like HWMonitor while running a demanding task; the CPU clock speed should show up to 4.8GHz on active cores.
Does the box include a power adapter and are any cables needed for the HDMI port?
The laptop ships with a power adapter; an HDMI cable is not included and must be purchased separately if you plan to connect an external display.
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