Lenovo ThinkPad T14 Gen 4 (Intel/AMD; check machine type)
Everything you need to understand this laptop — core hardware, graphics, display, connectivity and practical upgrade options.
Configuration-dependent; check the exact product number in the linked manufacturer documentation.
Configuration-dependent; check the exact product number in the linked manufacturer documentation.
Up to 40 GB listed
M.2 2280 PCIe 4.0 x4 NVMe SSD
The complete picture
Hardware specifications
Options can vary by product number, country and factory configuration. Unknown details are labelled rather than guessed.
Performance
Processor, graphics and acceleration
- Processor
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Graphics
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Chipset / AI hardware
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Display & media
Screen, camera and sound
- Panel
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Camera
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Audio
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Connectivity & security
Ports, wireless and protection
- Ports
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Wireless
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Security
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Power & design
Battery, operating system and build
- Battery
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Weight / dimensions
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
- Operating system
- Configuration-dependent
- check the exact product number in the linked manufacturer documentation.
Plan your upgrade
Possible upgrades
See the listed RAM ceiling, storage options and what each upgrade is useful for. Maximums are only shown when supported by the model information available here.
Up to 40 GB
Listed model capacity; confirm your exact configuration before buying.
Lenovo-listed capacity: Up to 2 TB in supported configurations
Capacity shown is based on documented manufacturer options, not necessarily a hard limit. Confirm the exact configuration and connector before buying.
Check before you buy
Upgrade compatibility
RAM specifications
Memory type, slots and listed capacity
- Memory type
- Variant-dependent: Intel models may use DDR4/DDR5 SO-DIMM plus soldered memory, or soldered LPDDR5x
- AMD models use soldered LPDDR5/LPDDR5x
- Maximum listed
- Intel: up to 40 GB on DDR4 variants or 32 GB on DDR5 variants
- some LPDDR5x configurations are 16/32 GB soldered. AMD: 8/16/32 GB soldered configurations
- Upgradeability
- Only some Intel DDR4/DDR5 variants have a SO-DIMM slot
- LPDDR variants and AMD variants are not RAM-upgradeable
Listed configurations
- This catalogue entry combines Intel and AMD models. Confirm machine type, CPU and memory type before purchasing RAM.
SSD & storage specifications
Drive format, connection and limits
- Drive type
- M.2 2280 PCIe 4.0 x4 NVMe SSD
- Slots
- One M.2 2280 SSD slot
- Lenovo-listed capacity
- Up to 2 TB in supported configurations
- The SSD is replaceable; check the exact MTM and drive compatibility.
Before you order parts
- ThinkPad T14 Gen 4 Intel and AMD versions differ substantially in RAM design.
- Check the machine type / MTM in Lenovo PSREF before ordering memory.
- Lenovo lists one M.2 2280 SSD slot with up to 2 TB supported in these platform specifications.
Official specifications & sources
Manufacturer pages are the reference for exact configurations.