Dell Latitude 3550 Business Laptop Computer 15.6″ FHD, Intel 12-Core Ultra 7 155U (Beat i7-1355U), 64GB DDR5 RAM, 2TB PCIe SSD, WiFi 6, BT 5.3, Backlit Keyboard, Fingerprint Reader, Windows 11 Pro

Price: $1,549.00 - $1,299.00
(as of Jul 27, 2025 07:57:53 UTC – Details)

Dell Latitude 3550 Business Laptop Computer Review: A Powerful and Feature-Rich Device for Professionals

The Dell Latitude 3550 is a high-performance business laptop designed to meet the demands of modern professionals. With its powerful Intel Core Ultra 7 155U processor, 64GB of DDR5 RAM, and 2TB PCIe SSD, this laptop is capable of handling complex workloads with ease. In this review, we will take a closer look at the features and specifications of the Dell Latitude 3550 and explore its suitability for business tasks, academic endeavors, and everyday use.

Processor and Performance

The Dell Latitude 3550 is powered by the Intel Core Ultra 7 155U processor, which features a three-tier multi-processing unit. This allows the laptop to manage complex workloads by sending the right task to the right engine at the right time. The processor has 12 cores (2P + 8E + 2LPE) and 14 threads, with a maximum turbo frequency of up to 4.8GHz and 12MB of cache memory. This level of processing power makes the Dell Latitude 3550 an ideal choice for demanding tasks such as data analysis, video editing, and software development.

The laptop’s processor is also designed to handle AI tasks efficiently, with a CPU managing lightweight low-latency AI tasks, a GPU managing media and visual AI rendering, and an NPU managing sustained AI and AI offload. This ensures that the laptop can handle a wide range of tasks without compromising on performance.

Display and Graphics

The Dell Latitude 3550 features a 15.6″ FHD (1920×1080) display with a 60Hz refresh rate, IPS panel, and anti-glare coating. The display has a brightness of 250 nits and a color gamut of 45% NTSC, making it suitable for everyday use and business tasks. The laptop also features Intel Graphics, which provides a balance between performance and power efficiency.

Memory and Storage

The Dell Latitude 3550 comes with 64GB of DDR5 RAM, which provides ample memory for running multiple applications and browser tabs simultaneously. The laptop also features a 2TB M.2 PCIe NVMe SSD, which provides fast startup times, data transfers, and large file storage. The SSD also ensures that the laptop can handle demanding tasks without compromising on performance.

Wireless Connectivity and Ports

The Dell Latitude 3550 features Wi-Fi 6 and Bluetooth 5.3 wireless connectivity, providing seamless communication and versatile connections. The laptop also has a range of ports, including:

• 1 USB 4 Gen 2 Type-C with Power Delivery and DisplayPort
• 1 USB 3.2 Gen1 with PowerShare
• 1 HDMI 1.4 port
• 1 universal audio port
• 2 USB 3.2 Gen1
• 1 RJ-45 Ethernet port

These ports provide a wide range of connectivity options, making it easy to connect the laptop to peripherals, displays, and networks.

Operating System and Software

The Dell Latitude 3550 comes with Windows 11 Professional English (64-bit) pre-installed, providing a secure and feature-rich operating system for business tasks and everyday use. The laptop also features a range of software tools, including a backlit AI hotkey keyboard with numeric keypad and a fingerprint reader in the power button tied to ControlVault 3.

Keyboard and Mouse

The Dell Latitude 3550 features an English US backlit AI hotkey keyboard with numeric keypad, which provides a comfortable typing experience and easy access to frequently used functions. The laptop also comes with a mouse, making it easy to navigate and interact with the operating system and applications.

Dimensions and Weight

The Dell Latitude 3550 has a slim and lightweight design, making it easy to carry around. The laptop measures 14.10 x 9.40 x 0.71 inches and weighs starting at 3.99 pounds, making it an ideal choice for professionals who need to work on the go.

Power and Battery Life

The Dell Latitude 3550 features a 65W AC adapter and a 3-cell, 42Wh battery with ExpressCharge and ExpressCharge Boost capabilities. This provides a balance between power efficiency and performance, ensuring that the laptop can last for several hours on a single charge.

Security Features

The Dell Latitude 3550 features a range of security features, including a fingerprint reader in the power button tied to ControlVault 3 and a wedge-shaped lock slot. These features provide an additional layer of security and protection for the laptop and its data.

Conclusion

The Dell Latitude 3550 is a powerful and feature-rich business laptop designed to meet the demands of modern professionals. With its Intel Core Ultra 7 155U processor, 64GB of DDR5 RAM, and 2TB PCIe SSD, this laptop is capable of handling complex workloads with ease. The laptop’s display, graphics, and wireless connectivity options make it suitable for a wide range of tasks, from everyday use to demanding business applications. The laptop’s security features, keyboard, and mouse provide a comfortable and secure user experience. Overall, the Dell Latitude 3550 is an ideal choice for business tasks, academic endeavors, and everything in between.