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Latitude 3550 15 Laptop, 15.6" FHD Computer, Intel 12-Core Ultra 7 155U (Beat i7-1355U), 32GB DDR5 RAM, 1TB PCIe SSD, WiFi 6, USB 4, HDMI, Backlit Keyboard, Fingerprint Reader, Windows 11 Pro

Latitude 3550 15 Laptop, 15.6" FHD Computer, Intel 12-Core Ultra 7 155U (Beat i7-1355U), 32GB DDR5 RAM, 1TB PCIe SSD, WiFi 6, USB 4, HDMI, Backlit Keyboard, Fingerprint Reader, Windows 11 Pro
Dell Model: Latitude
★ 4.4 (26 reviews)
$1,299
Price last updated: 02/21/2026
Processor
1.7 GHz intel_core_ultra_7
RAM
32 GB DDR
Storage
1 TB SSD
Screen
15.6 Inches
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*As an Amazon Associate, we earn from qualifying purchases

Technical Specifications

Processor 1.7 GHz intel_core_ultra_7
Processor Score 50
Graphics Integrated
Benchmark Score 47
RAM 32 GB DDR
Screen Size 15.6 Inches
Resolution 1920 x 1080 pixels
Type & Capacity 1 TB SSD
Weight 3.99 pounds
Battery Life 8-10 hours

Customer Reviews

4.4
Based on 26 reviews
Wilson Score: 70.5
5 ★
66%
4 ★
23%
3 ★
7%
2 ★
2%
1 ★
2%

Recent Reviews

Verified Purchase
7/30/2025
5.0 out of 5 stars Solid performing laptop for a good value
By John D.
This Dell laptop is exactly what I was expecting and looking for in a PC. Easy to setup and plenty of storage for files, videos and pics. The I7 Ultra processor with SSD is very fast. Also pleased with quality and finish and great value for the money.
0 people found this helpful
Verified Purchase
4/28/2025
5.0 out of 5 stars Great little laptop
By Amazon Customer
This is a solid (yet lightweight) laptop with plenty of RAM and a quiet drive. It supports alt mode display so I can use my docking station to display over 3 external monitors seamlessly. A very good value.
0 people found this helpful

Price History

Current Price
$1,299
Lowest Price
$899
Highest Price
$1,299
Average Price
$1,112
🎉 Great time to buy! Current price is near the lowest we've tracked.

Frequently Asked Questions

How does the Intel Ultra 7 155U processor compare to the i7-1355U mentioned in the title?
The title states the Ultra 7 155U 'beats' the i7-1355U, indicating it offers superior performance. The Ultra 7 155U is a newer generation 12-core processor with a base clock speed of 1.7 GHz, providing improved efficiency and multi-threaded performance over the previous i7 model.
What type of memory does this laptop use and how much is included?
This configuration comes with 32 GB of DDR5 RAM. DDR5 is the latest standard, offering faster data transfer speeds and improved power efficiency compared to older DDR4 memory.
What are the benefits of having a USB 4 port on this laptop?
The USB 4 port supports significantly faster data transfer speeds (up to 40 Gbps) than previous USB standards, can deliver more power for charging devices, and supports video output for connecting to high-resolution displays, often using the same connector as Thunderbolt devices.
Is the storage upgradeable on this Dell Latitude 3550?
The laptop comes with a 1 TB PCIe SSD installed. While the specifications don't detail upgradeability, the Latitude series typically offers some level of serviceability. For confirmed upgrade options, you would need to consult Dell's official service manual for this specific model.
What is the native resolution of the 15.6-inch display?
The screen has a Full HD (FHD) resolution of 1920 x 1080 pixels, which is standard for this size and provides clear, detailed imagery for everyday tasks and multimedia.

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