Dell Latitude 7440
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 32 GB listed
M.2 2230 PCIe NVMe Gen 4 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 32 GB
Listed model capacity; confirm your exact configuration before buying.
Maximum capacity not verified for this exact model variant.
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
- Dual-channel LPDDR5 onboard memory (4800 MT/s on standard laptop/2-in-1 configurations)
- Supported configurations
- 8 GB, 16 GB or 32 GB onboard LPDDR5 on standard listed configurations
- certain ultralight variants may have different LPDDR5x options.
- Upgradeability
- Not upgradeable
- memory is integrated on the system board.
Listed configurations
- Latitude 7440 laptop, 2-in-1 and ultralight variants can differ; verify exact chassis and SKU.
SSD & storage specifications
Drive format, connection and limits
- Drive type
- M.2 2230 PCIe NVMe Gen 4 SSD
- Factory capacities / support
- Dell lists 256 GB, 512 GB, 1 TB and 2 TB options for standard configurations
- Slots / upgradeability
- One M.2 2230 primary SSD slot
- SSD is replaceable, but verify exact chassis/configuration
- Use the exact model's official service manual to confirm SSD length, interface, slot availability, and supported capacity before purchasing.
Before you order parts
- Match the complete model number and configuration to the official Dell manual; similarly named models can use different components.
- Confirm the existing SSD form factor and RAM type before ordering parts.
Official specifications & sources
Manufacturer pages are the reference for exact configurations.