Dell Latitude 3550 Core i5‑1335U 8GB 512GB SSD Class 35 15.6" FHD 220nits Ubuntu Backlit US KB FPR 1Yr NBD PS-DCCUDEL11355DI5BX001
Overview
The Latitude 3550 is Dell’s 15.6‑inch business notebook aimed at professionals and managed IT fleets who need a balance of performance, durability, and serviceability. This SKU ships with Ubuntu, a backlit US English keyboard, and enterprise support (1‑Year NBD ProSupport), making it suitable for corporate deployments and users who prefer Linux‑based workflows.
Performance
This configuration uses the Intel Core i5‑1335U (13th Gen) CPU paired with 8GB DDR memory and a 512GB Class‑35 NVMe SSD, delivering responsive boot times and smooth multitasking for office apps, web conferencing, and light content tasks. The hybrid core design of the i5‑1335U provides efficient background performance and burst capability for single‑threaded workloads.
Display and media
The laptop features a 15.6" Full HD (1920×1080) anti‑glare panel rated around 220 nits, which offers a clear workspace for documents, spreadsheets, and video calls while reducing reflections in bright office environments. Integrated webcam and microphone hardware support remote meetings and collaboration out of the box.
Connectivity and security
Latitude 3550 includes a practical set of ports for business use—USB‑A ports, HDMI, RJ‑45 Ethernet, headset combo jack, and an SD card reader—plus modern wireless via Intel AX201 (Wi‑Fi 6) and Bluetooth for reliable connectivity. Security features such as a fingerprint reader (FPR), TPM, and Kensington lock compatibility help protect endpoints and simplify IT management.
Battery, build, and portability
The chassis is designed for everyday mobility: a 3‑cell ~41–42 WHr battery targets a typical workday under light use, though actual runtime varies with workload and brightness. The Latitude’s build emphasizes durability and a professional aesthetic while keeping weight and dimensions reasonable for a 15.6" business laptop.
Specifications
| Attribute | Details |
| Brand Name | DELL |
| Model | LATITUDE 3550 |
| Processor | 13th Gen Intel® Core™ i5‑1335U (12 MB cache, 10 cores, 12 threads) |
| Processor Speed | Base frequency; up to 4.6 GHz Turbo |
| RAM | 8 GB (1 × 8 GB) DDR5 |
| Storage | 512 GB M.2 2230 QLC PCIe Gen4 NVMe |
| Webcam | HD Camera |
| Display | 15.6" HD (1366 × 768), Non‑Touch |
| Battery | 3‑cell, 42 WHr; Express Charge / Express Charge Boost capable |
| I/O Ports | External uSIM tray (optional); 2 × USB 3.2 Gen1; RJ‑45; Wedge lock slot; Power; HDMI 1.4; USB 3.2 Gen1 w/ PowerShare; USB4 Gen2 Type‑C w/ PD & DisplayPort; Universal audio jack |
| Wireless LAN | Realtek RTL8852BE 2×2 Wi‑Fi 6; Bluetooth |
| Graphics | Integrated Intel UHD / Iris (integrated) |
| Operating System | Windows 11 Pro (English) |
| Touch | Non‑Touch |
| Material / Color | Silver |
| Net Weight | Approximately 1.81 kg |
| Dimensions (D × W × H) | Depth: 239.70 mm; Width: 359.00 mm; Height: 18.10 mm |
| Warranty | 1 Year |
