DELL
DELL Latitude 5540 laptop 15.6" Core i7-1355U 32GB 256GB SSD
15.6-inch Full HD laptop with Intel Core i7-1355U, 32GB DDR4 memory and 256GB NVMe storage running Windows 11 Pro
- ColorGray
- Operating SystemWindows 11 Pro
- Number of Cores10
- CPU L3 Cache12 MB
- Screen Size15.6"
- TouchscreenNo
- 10-core Intel Core i7-1355U drives responsive multitasking
- 32GB DDR4 memory handles heavy workloads smoothly
- 256GB NVMe SSD delivers fast boot and load times
- 6-inch 1920 x 1080 LED display shows crisp detail
- Windows 11 Pro provides business-grade security and management
Business laptop for mobile professionals
The Dell Latitude 5540 is a 15.6-inch business laptop built around an Intel Core i7-1355U processor with 10 cores and 12 MB L3 cache. It ships with Windows 11 Pro and 32GB DDR4 memory across two slots. The integrated Iris Xe graphics drive a 1920 x 1080 LED panel without touch input.
Memory and storage capacity
The system includes 32GB DDR4 RAM and a 256GB PCIe NVMe SSD. Memory can be expanded to 64 GB using the two available slots. The solid-state drive provides fast boot and application load times, though the 256GB capacity may require external storage for large media libraries or project archives.
Thermals and power in daily use
The low-power U-series processor and integrated graphics keep heat and fan noise modest during typical office workloads. The slim chassis dissipates warmth across the keyboard deck without aggressive fan curves. Battery life benefits from the efficient 1.7GHz base frequency and 802.11 wireless, supporting extended unplugged sessions.
Highlights
- 10-core Intel Core i7-1355U drives responsive multitasking
- 32GB DDR4 memory handles heavy workloads smoothly
- 256GB NVMe SSD delivers fast boot and load times
- 6-inch 1920 x 1080 LED display shows crisp detail
- Windows 11 Pro provides business-grade security and management
Specifications
| Brand | DELL |
|---|---|
| Model | Latitude 5540 |
| Part Number | L5540-161879-RB |
| Color | Gray |
| Operating System | Windows 11 Pro |
| Number of Cores | 10 |
| CPU L3 Cache | 12 MB |
| Screen Size | 15.6" |
| Touchscreen | No |
| Display Type | LED |
| Resolution | 1920 x 1080 |
| GPU/VPU | Integrated Graphics |
| Graphic Type | Integrated Card |
| SSD | 256GB |
| Storage Spec | 256 GB PCIe NVMe Hard Drive |
| Memory | 32GB |
| Memory Slot (Available) | 2 |
| Max Memory Supported | 64 GB |
| Optical Drive Type | No |
| WLAN | 802.11 |
| USB | 2 |
| HDMI | 1 x HDMI |
| Audio Ports | Yes |
| Keyboard | Standard |
| Backlit Keyboard | Non-backlit |
| Webcam | Yes |
| Style | Notebook |
| Type | Work / Business |
| Battery | Lithium-Ion |
| Dimensions (W x D x H) | 0.9 x 14.1 x 9.2 |
Questions about this item
Will my existing DDR4 SODIMM modules work alongside the 32GB already installed in the Latitude 5540?
Yes, the system uses DDR4 memory and has two slots with 64GB maximum support, so compatible DDR4 SODIMMs can be added.
How can I verify the Intel Core i7-1355U is running at its 1.7GHz base speed after setup?
Open Task Manager's Performance tab or use a tool like CPU-Z to confirm the processor shows 10 cores and a 1.7GHz base frequency.
Does the box include a second NVMe drive or caddy for the empty storage slot?
The laptop ships with a 256GB PCIe NVMe SSD installed; any additional NVMe drive must be purchased separately.
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