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Dell Latitude 5450 5000 Business AI PC Laptop (14" FHD, Intel 12-Core Ultra 7 155U, 16GB DDR5 RAM, 512GB SSD), Backlit KB, Fingerprint, 1080p IR Webcam, 2x Thunderbolt 4, Ethernet, HDMI, Win 11 Pro
$1,200
Price last updated: 02/21/2026
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Technical Specifications
Frequently Asked Questions
What specific AI features does the Intel Core Ultra 7 processor provide?
The Intel Core Ultra 7 155U processor uses a hybrid architecture with a dedicated Neural Processing Unit (NPU). This NPU handles sustained AI tasks and AI offload, while the CPU manages lightweight AI and the GPU handles media and visual AI rendering, enabling features like intelligent audio noise cancellation.
How many external monitors can I connect and at what resolution?
You can connect up to three external monitors simultaneously using the HDMI 2.1 port and the two Thunderbolt 4 ports. Each external display can support a resolution of 4K (3840x2160) at a 60Hz refresh rate.
What physical security and privacy features are included?
This laptop includes a mechanical camera shutter for the 1080p IR webcam, a microphone mute button, a fingerprint reader for login, a TPM security chip, a Kensington lock slot (wedge-shaped), and Dell's SafeBIOS protection.
What is the speed of the DDR5 RAM and how does it benefit performance?
The 16GB of DDR5 RAM operates at 5600 MHz. This higher speed compared to previous DDR4 standards allows for faster data transfer, which improves overall system responsiveness and efficiency during multitasking and data-intensive applications.
The listing mentions the laptop has been resealed. What does this mean and what is covered under warranty?
The seller has opened the original packaging to perform a system upgrade before resale. The laptop itself is brand new and comes with a full one-year manufacturer's warranty directly from Dell, covering any defects in materials or workmanship.
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