Dell Latitude 3550 Core i7‑1335U 8GB DDR5 512GB M.2 NVMe 15.6" FHD Iris Xe FPR FHD Cam Backlit US KB Ubuntu 1Yr ProSupport - DCCUDEL11355DI7BX001
Overview
The Latitude 3550 is Dell’s mainstream 15.6" business notebook aimed at corporate and education customers who need a balance of performance, durability, and serviceability. Dell lists the 3550 as a configurable platform with modern I/O, enterprise support options, and multiple CPU/memory/storage.
Key specifications
- Model: DCCUDEL11355DI7BX001.
- Processor: Intel Core i7‑1335U (13th Gen), hybrid core design for efficient multitasking and strong single‑thread bursts.
- Memory: 8GB DDR5 (single module; upgradeable depending on configuration).
- Storage: 512GB M.2 PCIe NVMe SSD for fast boot and app loads.
- Display: 15.6" Full HD (1920×1080), anti‑glare, ~220 nits for clear office viewing.
- Graphics: Integrated Intel Iris Xe for video playback and light content tasks.
- OS: Ubuntu on this SKU; Windows options available across the family.
- Security & Input: Fingerprint reader (FPR) and backlit US keyboard for biometric sign‑on and low‑light typing.
- Warranty: 1‑Year ProSupport (Next Business Day) for rapid on‑site service.
Performance and battery
The i7‑1335U combined with DDR5 memory and an NVMe SSD delivers responsive everyday performance for office productivity, web conferencing, and multitasking. The Latitude 3550 supports typical business battery configurations (3‑cell ~41–42 WHr) with Express Charge options on some SKUs; real‑world runtime depends on workload and brightness.
Connectivity and security
The 3550 offers a practical port mix—USB‑A, USB‑C with Power Delivery/DisplayPort on select SKUs, HDMI 1.4, RJ‑45 Ethernet, headset jack, and SD card reader—plus modern wireless (Wi‑Fi 6/6E and Bluetooth) depending on module choice. Enterprise features such as TPM, Kensington lock compatibility, and optional FPR make the device easy to manage and secure in corporate fleets.
Specifications
| Attribute | Details |
| Model Number | Dell DCCUDEL11355DI7BX001 |
| Series | Dell Latitude 3550 |
| Processor | Intel Core i7-1335U (13th Gen, 10 cores, 12 threads) |
| Processor Speed | Base 3.4 GHz; Max Turbo 4.6 GHz |
| RAM | 8 GB DDR5 |
| RAM Expandability | Upgradable to 16 GB |
| Storage | 512 GB M.2 PCIe NVMe SSD |
| Display | 15.6" Full HD (1920 × 1080), Anti-Glare, LED-backlit |
| Display Brightness | 250 nits |
| Graphics | Integrated Intel Iris Xe Graphics |
| Operating System | Ubuntu |
| Battery | 3‑Cell, 42 WHr Li‑ion; up to 8 hours (typical) |
| Ports & Slots | 2 × USB 3.2 Gen1; 1 × USB 2.0; 1 × HDMI 1.4; 1 × RJ‑45; 1 × headset combo; 1 × SD card reader |
| Wi‑Fi / Bluetooth | Intel Wi‑Fi 6 2×2 (Gig+); Bluetooth 5.1 |
| Webcam | HD webcam with single digital microphone |
| Keyboard | Backlit full‑size, spill‑resistant, with numeric keypad |
| Fingerprint Reader | Not included |
| Audio | Stereo speakers with Waves MaxxAudio Pro |
| Security Features | Kensington lock slot; TPM 2.0 |
| Design and Build | Durable plastic chassis; professional design |
| Weight | Approximately 1.8 kg |
| Dimensions (W × D × H) | 365 × 246 × 19.8 mm (14.4 × 9.7 × 0.78 in) |
| Color | Black |
| Warranty | 1‑Year Standard Limited Warranty |
| Included Software | Dell Power Manager; Dell Update; McAfee LiveSafe (trial) |
| Additional Features | HDMI 1.4; energy‑efficient LED display; advanced cooling system |
