Dell Latitude 7400 — Secure 14″ Business Laptop with 4G LTE
Backed by a 12-month Reboot IT warranty, the Dell Latitude 7400 pairs an 8th Gen Intel Core i5-8365U processor with a 14″ Full HD touchscreen, built-in 4G LTE, 16GB DDR4 RAM, and 256GB NVMe SSD — making it a dependable choice for professionals who need a secure, connected machine wherever they work.
Key Benefits
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Responsive quad-core processing: The i5-8365U (1.6GHz base, 4.1GHz turbo, 8MB cache) handles office workloads, video calls, and multi-tab browsing without breaking stride.
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16GB DDR4 RAM: Enough headroom for Microsoft 365, Teams, a browser with 15+ tabs, and background processes running simultaneously.
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256GB NVMe SSD: Windows 11 boots in seconds; large files open instantly versus a spinning-disk machine.
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14″ FHD IPS Touchscreen: 1920×1080 resolution with full touch support — useful for annotation, presentations, and touch-first navigation.
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Built-in 4G LTE: Stay connected on the go without a hotspot — insert a SIM card and work from anywhere with mobile coverage.
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Enterprise security built-in: IR camera (Windows Hello facial recognition), fingerprint reader, TPM 2.0, and SmartCard reader give IT teams full endpoint control.
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Thunderbolt 3 connectivity: One TB3 port plus two USB 3.1 Type-A, HDMI, USB-C, and SD card reader — a full port spread for desk and travel use.
Performance in Use
In a typical corporate environment the Latitude 7400 handles the daily stack with ease. Running Teams alongside 15 Chrome tabs, an open Excel workbook, and a background PDF — the i5-8365U and 16GB RAM don’t flinch. NVMe storage means large PowerPoint files and Outlook caches load without pause, and Windows Hello sign-in via the IR camera takes under a second.
The built-in 4G LTE is a genuine field-worker feature. Pop in a SIM and you have full connectivity at client sites, on public transport, or anywhere Wi-Fi is unavailable — no tethering to a phone required. Combined with the 14″ touchscreen for document mark-up and Thunderbolt 3 for single-cable docking, this is a complete enterprise road-warrior package.
Windows 11 Pro runs cleanly on this hardware — BitLocker, domain join, Hyper-V, and Remote Desktop are all available out of the box, making deployment straightforward for IT administrators managing a fleet.
Technical Specifications
| Processor |
Intel Core i5-8365U — 4 cores / 8 threads, 1.6GHz base / 4.1GHz turbo, 8MB cache |
| Memory |
16GB DDR4 |
| Storage |
256GB M.2 NVMe SSD |
| Display |
14″ Full HD (1920×1080) IPS Touchscreen |
| Graphics |
Intel UHD Graphics 620 |
| Operating System |
Windows 11 Pro (pre-installed, activated) |
| Wireless |
Wi-Fi 5 (802.11ac), Bluetooth 5.0, 4G LTE
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| Ports |
Thunderbolt 3, 2× USB 3.1 Type-A, HDMI, USB-C, SD card reader, 3.5mm audio |
| Security |
IR camera (Windows Hello), fingerprint reader, TPM 2.0, SmartCard reader |
| Warranty |
12 months — Reboot IT |
Is It Right for You?
✓ Best For • Corporate professionals needing secure, managed hardware • Mobile workers who need 4G LTE without a hotspot • Office workers running Microsoft 365, Teams, and multi-tab browsing • Anyone wanting Windows Hello biometric sign-in • IT-managed deployments requiring TPM 2.0 and BitLocker |
✗ Not For • Video editing, 3D rendering, or gaming (no dedicated GPU) • Users needing more than 256GB local storage natively • Heavy GPU compute workloads • Budget buyers — shipping costs apply at checkout |
Condition Grades
| Grade |
Cosmetic Condition |
Battery |
| A — Excellent |
Minimal signs of use; screen and chassis in near-new condition |
≥70% capacity (30-day battery warranty) |
| B — Good |
Light scuffs or marks on chassis; screen clear; fully functional |
50–70% capacity (30-day battery warranty) |
Frequently Asked Questions
Does this laptop come with Windows 11 Pro pre-installed?
Yes — Windows 11 Pro is installed and activated on every unit.
Does it have built-in 4G LTE?
Yes — the Latitude 7400 has a built-in LTE modem. Insert a nano-SIM and you have cellular data connectivity without a hotspot or dongle.
What does the 12-month warranty cover?
All hardware faults for 12 months from purchase. Battery is warranted separately for 30 days. Contact Reboot IT for claims support.
How does shipping work?
Shipping costs apply based on size and destination — rates are calculated at checkout.
Has all data been securely wiped?
Yes — every unit undergoes certified data destruction before testing and refurbishment.
Does the IR camera support Windows Hello?
Yes — the built-in IR camera enables Windows Hello facial recognition for fast, passwordless login.
Can I connect an external monitor?
Yes — via the HDMI port, Thunderbolt 3, or USB-C port. Supports up to two external displays depending on adapter configuration.
12-Month Reboot IT Warranty
Every Dell Latitude 7400 is professionally tested, cleaned, and certified by Reboot IT — Melbourne’s trusted refurbished IT specialists since 2001. Our comprehensive diagnostic process checks all hardware, ports, display, battery, and software before dispatch. Over 100,000 Australian customers served.