Dell 14" Latitude 5455 Laptop Copilot+ PC

Copilot+ PCs

Microsoft Copilot+ PCs are all designed to deliver power, performance, and intuitive AI experiences. Tuned to deliver optimal processing and response times, the Latitude 5455 features a Snapdragon X Elite processor with a built-in Qualcomm Hexagon NPU, which can deliver over 45 trillion operations per second (TOPS). Copilot+ PCs are focused on delivering both performance and power efficiency, as well as AI-accelerated experiences.

Snapdragon X Plus Processor

Powered by the Snapdragon X Plus processor, the Latitude 5455 delivers both high performance and power efficiency. The 10-core CPU is powerful, allowing you to optimize workflows for productivity with ease. Enjoy fast responsiveness with no lag. The integrated Qualcomm Adreno GPU delivers graphics-intensive entertainment and creative content. All of this performance runs with optimal power efficiency so you can go longer on a single charge with all-day battery life.

Snapdragon X Plus features a built-in Qualcomm Hexagon NPU. The NPU delivers processing that reaches 45 TOPS. Snapdragon X Plus enables intuitive AI productivity tools that assist with your workflows, save valuable time, and make multi-tasking a breeze. Enhance your look and sound with improved camera and audio features. The Qualcomm AI Engine supports Windows Studio Effects and many other AI accelerated applications and experiences that make possibilities endless.

14" Full HD Display

The 14" display features a Full HD 1920 x 1200 resolution, a 16:10 aspect ratio, and a 60 Hz refresh rate. The display also has 300 nits of brightness.

Ports and Connectivity

Stay connected with Wi-Fi 7. Bluetooth 5.4 technology allows you to connect wireless peripherals and accessories. There are also dual USB-C (USB4) ports, a USB-A 3.2 Gen 1 port, a 3.5 mm audio jack, and a microSD card slot.

Work Smarter with the Copilot+ PC Experience

Recall
Searching for a document, email, or web page on your PC can be time-consuming. Now, just describe how you remember something and Recall will find it, instantly.

Cocreator
Become an artist by describing or drawing your vision with text or image prompts, and watch Cocreator generate it.

Microsoft OneNote
Get help from Copilot to summarize your handwritten notes in Microsoft OneNote.

Adobe Photoshop
With simple text prompts in everyday language, you can create, edit, transform, and bring your imagination to life with the power of generative AI.

Live Captions
Whether video calls or dialogue in a streaming video, get accurate subtitles in real-time with automatic Live Captions. Translate 44 languages to English.

Windows Studio Effects
Improve lighting, cancel noises, and blur distractions during video calls. When presentation matters, turn on Windows Studio Effects.

Windows 11 Pro

Microsoft simplified the design and user experience with Windows 11. It has a modern, clean design with a new Start Menu position. Snap Layouts, Groups, and Desktops allow you to multitask with ease. Microsoft has also integrated some of their apps, such as Microsoft Teams. The redesigned Microsoft Store makes it easier to look for supported apps. The Pro version of Windows 11 includes all the features that Windows 11 Home offers plus many designed specifically for business users, including Hyper-V virtualization, BitLocker disk encryption, and remote desktop access.

Dell Latitude 5455 14" Specs

Operating System	Windows 11 Pro
Processor	Qualcomm Snapdragon X Plus X1P-64-100
GPU	Adreno
Installed RAM	16 GB
Display Size	14"
Native Resolution	1920 x 1200
Touchscreen	No
Total Installed Storage	512 GB
Inputs/Outputs	1x USB-A 3.0 / 3.1/3.2 Gen 1 2x USB-C (USB4)
Wi-Fi	Wi-Fi 7 (802.11be) with MU-MIMO Support (2 x 2)
Bluetooth	5.4
Weight	3.37 lb / 1.53 kg

Processor	Qualcomm Snapdragon X Plus X1P-64-100
CPU	10-Core:  Up to 3.4 GHz Performance (6 Cores) Up to 3.4 GHz Efficiency (4 Cores)
Dedicated AI Cores	Yes, 45 TOPS
L3 Cache	42 MB
Graphics Type	Integrated
GPU	Adreno
Installed RAM	16 GB
RAM Type	8448 MT/s LPDDR5x SO-DIMM
RAM Configuration / Capacity	Onboard/Not Upgradeable

Panel Type	LCD
Display Size	14"
Aspect Ratio	16:10
Native Resolution	1920 x 1200
Touchscreen	No
Finish	Anti-Glare / Matte
Maximum Brightness	300 nits / cd/m2
Color Gamut	45% NTSC
Refresh Rate	60 Hz
Contrast Ratio	600:1
Response Time	35 ms
Variable Refresh Technology	No
Viewing Angle (H x V)	178 x 178°

Total Installed Storage	512 GB
Storage Drive Type	1x 512 GB / M.2 NVMe SSD
Storage Expansion	No

Inputs/Outputs	1x USB-A 3.0 / 3.1/3.2 Gen 1 2x USB-C (USB4)
Audio I/O	1x 1/8" / 3.5 mm Headphone/Microphone Input/Output
Network I/O	No
Built-In Speakers	2x 2 W
Built-In Microphones	2
Media/Memory Card Slot	Single Slot: microSD/microSDHC/microSDXC

Wi-Fi	Wi-Fi 7 (802.11be) with MU-MIMO Support (2 x 2)
Bluetooth	5.4
Cellular Support	No
GPS	No
Webcam	User-Facing: 2 MP (1080p)

Capacity

2-Cell: 54 Wh

Keyboard	Built-In Chiclet-Style Keyboard with Backlight
Pointing Device	TouchPad

Security	Dedicated Hardware TPM Security Chip, Facial Recognition, Fingerprint Reader, Webcam Blocker
Power Supply	65 W with USB-C
Input Power	100 to 240 VAC, 50 / 60 Hz
Operating Conditions	-22 to 149°F / -30 to 65°C at 10 to 90% Humidity
Certifications	EPEAT, ENERGY STAR
Dimensions	12.4 x 8.81 x 0.7" / 314 x 223.75 x 17.9 mm
Weight	3.37 lb / 1.53 kg

Package Weight	5.54 lb
Box Dimensions (LxWxH)	16.2 x 14.1 x 2.4"