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Dell 5550 Latitude 15
Dell 5550 Latitude 15
Dell 5550 Latitude 15
Dell 5550 Latitude 15
Dell 5550 Latitude 15
Dell 5550 Latitude 15
Dell 5550 Latitude 15
Dell

Dell 5550 Latitude 15" Ultra 7 AI Business Laptop

★★★★★4.1 (43 reviews)
FHD1920x108064GB DDR5Bluetooth 5.3Thunderbolt 4

Experience Enhanced Performance with the Dell Latitude 5550 Business AI LaptopThe Dell Latitude 5550 is engineered for seamless business performance, integrating the Intel Core Ultra 7 155U processor, 64GB of DDR5 RAM, and a 2TB PCIe SSD. This 15.6" FHD laptop features AI-accelerated apps and adv...

$1,399.00*
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*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.

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Overview

Experience Enhanced Performance with the Dell Latitude 5550 Business AI Laptop

The Dell Latitude 5550 is engineered for seamless business performance, integrating the Intel Core Ultra 7 155U processor, 64GB of DDR5 RAM, and a 2TB PCIe SSD. This 15.6" FHD laptop features AI-accelerated apps and advanced collaboration tools, ensuring efficiency and productivity. The Copilot Hardware Key, intelligent privacy features, and comprehensive connectivity options enhance your workflow, making it ideal for professionals on the go.

  • Processor: Intel Core Ultra 7 155U, 12C (2P + 8E + 2LPE) / 14T, Max Turbo up to 4.8GHz, 12MB
  • Operating System: Windows 11 Pro English (64-bit)
  • Display: 15.6" FHD 1920x1080, 60Hz, IPS, Non-Touch, Anti-Glare, 250 nit, 45% NTSC
  • Graphics: Intel Graphics
  • Memory: 64GB DDR5 SDRAM
  • Storage: 2TB M.2 PCIe NVMe Solid State Drive
  • Wireless: Wi-Fi 6, 2x2, Bluetooth 5.3 wireless card
  • Ports: 2 Thunderbolt 4 (40 Gbps) with DisplayPort Alt Mode/USB Type-C/USB4/Power Delivery, 1 USB 3.2 Gen1 with PowerShare, 1 HDMI 2.1 port, 1 universal audio port, 1 USB 3.2 Gen 1, 1 RJ-45 Ethernet port
  • Slots: 1 wedge-shaped lock slot, 1 microSD-card slot
  • Camera: 1080p at 30 fps, FHD RGB camera, Dual-array microphones
  • Audio: Stereo speakers with Realtek Waves MaxxAudio 13.0, 2W x2 = 4W total
  • Keyboard: English US backlit AI hotkey keyboard with numeric keypad, 99-key
  • Security: Dell SafeID Fingerprint Reader, Control Vault 3+
  • Dimensions (W X D X H): 14.09 x 9.19 x 0.82 in
  • Weight: Starting at 3.58 lb

Key Features

【Inte Processor】 Intel Core Ultra 7 155U, 12C (2P + 8E + 2LPE) / 14T, Max Turbo up to 4.8GHz, 12MB. This 1st Gen Core Ultra processor has come to replace 13th generation Core processors; it has 12 cores (2 + 8 + 2) and 14 threads at its disposal. Its Performance cores, of which there are 2, are HT-enabled and run at up to 4.8 GHz while its Efficient cores, of which there are 10 (8 main cores plus 2 extra ones found in the Low Power Island) run at up to 3.8 GHz.

【Display】 15.6" FHD 1920x1080, 60Hz, IPS, Non-Touch, Anti-Glare, 250 nit, 45% NTSC Display; Graphics: Intel Graphics and AI Accelerators featuring NPU for Intel AI Boost.

【RAM & Storage】 64GB DDR5 SDRAM Memory; 2TB M.2 PCIe NVMe Solid State Drive.

【Tech Specs】 Wi-Fi 6, 2x2, Bluetooth 5.3 wireless card. 2 Thunderbolt 4 (40 Gbps) with DisplayPort Alt Mode/USB Type-C/USB4/Power Deli-very, 1 USB 3.2 Gen1 with PowerShare, 1 HDMI 2.1 port, 1 universal audio port, 1 USB 3.2 Gen 1, 1 RJ-45 Ethernet port; 1 microSD-card slot. Mouse included; English US backlit AI hotkey keyboard with numeric keypad, 99-key; Fingerprint Reader, Control Vault 3+.

【Operating System】Windows 11 Professional English (64-bit). Befectoy

Specifications

Processor
Intel Core Ultra 7 155U (12C/14T, up to 4.8GHz, 12MB Cache)
Display
15.6" FHD (1920x1080), 60Hz, IPS, Non-Touch, Anti-Glare, 250 nit, 45% NTSC
Graphics
Intel Graphics and AI Accelerators featuring NPU for Intel AI Boost
RAM
64GB DDR5 SDRAM
Storage
2TB M.2 PCIe NVMe Solid State Drive
Operating System
Windows 11 Professional English (64-bit)
Wireless Connectivity
Wi-Fi 6, 2x2, Bluetooth 5.3
Thunderbolt Ports
2x Thunderbolt 4 (40 Gbps) with DisplayPort Alt Mode/USB Type-C/USB4/Power Delivery
USB Ports
1x USB 3.2 Gen1 with PowerShare, 1x USB 3.2 Gen 1
HDMI Port
1x HDMI 2.1
Audio Port
1x universal audio port
Ethernet Port
1x RJ-45
Card Slot
1x microSD-card slot
Keyboard
English US backlit AI hotkey keyboard with numeric keypad, 99-key
Security Features
Fingerprint Reader, Control Vault 3+
Included Accessories
Mouse

Pros & Cons

👍 Pros

  • Equipped with an Intel Core Ultra 7 155U processor, featuring 12 cores and up to 4.8GHz, designed for strong performance and efficiency.
  • Boasts 64GB DDR5 SDRAM, offering substantial memory for demanding business applications and multitasking.
  • Features a spacious 2TB M.2 PCIe NVMe Solid State Drive for incredibly fast boot times and data access.
  • Includes AI Accelerators featuring NPU for Intel AI Boost, enhancing performance for AI-driven tasks.
  • Comes with Windows 11 Professional English (64-bit), providing advanced features and security for business users.

👎 Cons

  • The 15.6" FHD (1920x1080) display with 250 nit brightness and 45% NTSC might not be vibrant enough for creative professionals.
  • The laptop's weight or dimensions are not provided, which could be a factor for portability.
  • While an English US backlit AI hotkey keyboard is included, specific key travel or typing comfort details are not available.
  • The "Mouse included" detail is generic; the type or quality of the mouse is not specified.
  • Specific battery life expectations are not mentioned, which is a key consideration for a business laptop.

Frequently Asked Questions

The Intel Core Ultra 7 155U is a 1st Gen Core Ultra processor with 12 cores and 14 threads, including performance and efficient cores, designed to deliver high performance and efficiency for business tasks, especially with its AI Accelerators.
No, the display specification explicitly states "Non-Touch," meaning it does not support touch input.
Yes, it features "1 USB 3.2 Gen1 with PowerShare," which indicates it can charge other devices even when the laptop is off or in standby.
The NPU (Neural Processing Unit) for Intel AI Boost is designed to accelerate AI-driven tasks, which can improve performance for applications utilizing artificial intelligence and machine learning.
Yes, the laptop features an "English US backlit AI hotkey keyboard with numeric keypad."
The two Thunderbolt 4 ports offer versatile connectivity at 40 Gbps, supporting DisplayPort Alt Mode, USB Type-C, USB4, and Power Delivery, allowing for high-speed data transfer, video output, and charging through a single port.
This laptop comes with a Fingerprint Reader and Control Vault 3+ for enhanced security.

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