Please allow ~2-3 weeks to dispatch for quality control. Product images are for illustrative purposes only and may contain AI-generated content; they may not represent the final product you receive. Products are subject to the cosmetic grading policy detailed here.
If you are ordering a device that does not include a Windows 11 licence as standard, please check Microsoft's minimum system requirements to confirm if it can be upgraded later should you wish to do so.
Dell Latitude 7400 Business Laptop - i7-8665U, 8GB RAM, 512GB SSD, LTE
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Professional-grade refurbished laptop featuring Intel Core i7-8665U processor (8th Gen, 1.9-4.8GHz), 8GB DDR4 memory, 512GB NVMe SSD storage, 14-inch Full HD anti-glare display, Intel UHD 620 graphics, built-in LTE connectivity, vPro technology, and Windows 11 Pro. Certified by Reboot IT with rigorous testing and backed by a comprehensive 12-month warranty for reliable business computing performance.
What Makes the Dell Latitude 7400 a Premium Business Laptop Choice?
- 8th Generation Intel Core i7-8665U Processor — Quad-core performance with Hyper-Threading, turbo boost up to 4.8GHz, and 8MB cache delivers exceptional multitasking capability for demanding professional applications, video conferencing, and productivity workflows.
- Built-in 4G LTE Connectivity — Qualcomm Snapdragon X20 LTE-A modem provides reliable internet access anywhere with mobile coverage, eliminating dependency on WiFi hotspots for true mobile productivity and remote work flexibility.
- Ultra-Fast NVMe SSD Performance — 512GB PCIe NVMe solid-state drive (SK Hynix PC611, Class 40) delivers lightning-fast boot times under 15 seconds, instant application launches, and responsive file operations for seamless workflow efficiency.
- Enterprise Security and Management — vPro-capable processor with TPM 2.0 security chip, optional fingerprint authentication, and enterprise-grade security features provide robust protection for sensitive business data and remote management capabilities.
- Premium Carbon Fibre Construction — Lightweight yet durable carbon fibre lid and palmrest materials provide military-grade reliability (MIL-STD-810G tested) while maintaining professional aesthetics and reducing overall system weight to just 1.36kg.
- Advanced Wireless Connectivity — Qualcomm 802.11ac dual-band WiFi with 2×2 MIMO technology and Bluetooth 5.0 ensure fast, reliable wireless connections for seamless collaboration and peripheral connectivity in any business environment.
How Does the Dell Latitude 7400 Perform in Daily Business Use?
The Dell Latitude 7400 excels in professional environments where mobility meets performance demands. The Intel Core i7-8665U processor handles demanding multitasking scenarios effortlessly — running Microsoft Office suite, multiple browser tabs, video conferencing applications, and cloud-based software simultaneously without performance degradation. The 8GB DDR4 memory ensures smooth operation when working with large spreadsheets, presentations, and multiple applications, while the ultra-fast NVMe SSD eliminates traditional storage bottlenecks that slow down productivity.
Real-world performance testing demonstrates the Latitude 7400 can handle complex Excel models with thousands of rows, PowerPoint presentations with embedded media, Outlook with large mailboxes, and Teams video calls while maintaining responsive performance. The integrated LTE connectivity transforms this laptop into a truly mobile workstation — no more hunting for WiFi passwords or dealing with unreliable public networks. Whether working from a client site, airport lounge, or coffee shop, the built-in cellular connection provides consistent internet access for cloud applications, email synchronisation, and VPN connections.
The 14-inch Full HD anti-glare display provides excellent visibility in various lighting conditions, from bright office environments to outdoor settings. Intel UHD 620 graphics support dual external monitors via USB-C/Thunderbolt 3 and HDMI outputs, enabling productive multi-screen setups for financial analysis, design work, or presentations. The backlit keyboard ensures comfortable typing in low-light conditions, while the precision touchpad supports Windows 11 multi-touch gestures for intuitive navigation.
Complete Technical Specifications
| Processor | Intel Core i7-8665U (8th Gen, 4 cores, 8 threads, 1.9GHz base, up to 4.8GHz turbo, 8MB cache, 15W TDP, vPro-capable) |
| Memory | 8GB DDR4-2667MHz Non-ECC SODIMM (1×8GB configuration, dual-channel capable, max 32GB) |
| Storage | 512GB M.2 PCIe NVMe SSD (SK Hynix PC611, Class 40, user-upgradeable) |
| Display | 14.0-inch Full HD (1920×1080) IPS anti-glare, LED-backlit, 300 nits brightness, 72% NTSC colour gamut |
| Graphics | Intel UHD Graphics 620 integrated (24 execution units, up to 1.15GHz, supports 4K@60Hz output) |
| Webcam | 6.0mm IR camera with dual array digital microphones, Windows Hello facial recognition support |
| Wireless LAN | Qualcomm QCA61x4A 802.11ac dual-band (2×2 MIMO), speeds up to 867Mbps |
| Wireless WAN | Qualcomm Snapdragon X20 LTE-A (DW5821e) 4G LTE modem, Cat 16 (up to 1Gbps download) |
| Bluetooth | Bluetooth 5.0 with Low Energy support |
| USB Ports | 2× USB 3.1 Type-A, 2× USB-C with Thunderbolt 3 (40Gbps, Power Delivery, DisplayPort Alt Mode) |
| Video Output | HDMI 1.4, 2× Thunderbolt 3 via USB-C (supports up to 3 external displays simultaneously) |
| Audio | 3.5mm headphone/microphone combo jack, dual stereo speakers, Waves MaxxAudio processing |
| Card Reader | microSD card slot (SDXC, UHS-I compatible) |
| Security | TPM 2.0 security chip, Kensington lock slot, optional fingerprint reader |
| Keyboard | 81-key US English layout, backlit with ambient light sensor, spill-resistant design |
| Battery | 4-cell 60Wh lithium-ion, up to 12 hours typical usage, ExpressCharge capable |
| Power | 90W AC adapter with 7.4mm barrel connector, USB-C Power Delivery support |
| Dimensions | 321.35 × 213.9 × 16.96mm (12.65 × 8.42 × 0.67 inches) |
| Weight | 1.36kg (2.99 lbs) with 4-cell battery |
| Chassis | Carbon fibre lid and palmrest, magnesium alloy base, MIL-STD-810G tested |
| Operating System | Windows 11 Pro (64-bit) with downgrade rights to Windows 10 Pro |
Is the Dell Latitude 7400 Right for Your Needs?
|
✓ Best For: • Business professionals requiring mobile LTE connectivity • Remote workers needing reliable performance anywhere • Sales teams and consultants travelling frequently • Financial analysts working with complex spreadsheets • IT professionals managing multiple applications simultaneously |
✗ Not Recommended For: • Heavy gaming or 3D rendering applications • Video editing with 4K content or professional codecs • CAD work requiring dedicated graphics acceleration • Users requiring more than 8GB memory for intensive tasks • Budget-conscious buyers seeking basic computing only |
Understanding Condition Grades and Battery Health
Every refurbished Dell Latitude 7400 is graded using Reboot IT's transparent three-tier system based on cosmetic condition and battery performance. All grades are fully functional and professionally tested, differing only in appearance from previous corporate use.
| A — Excellent | Minimal wear, no visible scratches, pristine screen | 70%+ of original capacity (42Wh+) |
| B — Good | Light wear, minor surface marks, fully functional | 50-70% of original capacity (30-42Wh) |
| C — Fair | Moderate wear, visible scratches, fully operational | Under 50% of original capacity (<30Wh) |
All Reboot IT refurbished laptops meet the Verified Reboot Refurb standard requiring minimum 70% battery capacity. Every battery is tested and certified for reliable daily use, with a 30-day battery warranty covering performance issues.
Frequently Asked Questions About the Dell Latitude 7400
What warranty coverage is included with this Dell Latitude 7400?
Every refurbished Latitude 7400 includes a comprehensive 12-month warranty covering all hardware components, plus a separate 30-day battery warranty as batteries are consumable components with natural degradation over time.
How does the built-in LTE connectivity work and what are the costs?
The integrated Qualcomm Snapdragon X20 LTE-A modem requires a compatible data SIM card from your mobile carrier. Activate a data plan separately with providers like Telstra, Optus, or Vodafone for cellular internet access.
Is the Dell Latitude 7400 compatible with Windows 11 and future updates?
Yes, this model fully supports Windows 11 Pro (pre-installed) with TPM 2.0 security chip, UEFI firmware, and 8th generation processor meeting all Microsoft requirements for current and future Windows 11 updates.
Can I upgrade the memory and storage in this laptop?
The 8GB DDR4 memory can be upgraded to 32GB maximum using two SODIMM slots. The M.2 NVMe SSD is user-replaceable and supports up to 2TB capacity drives for expanded storage requirements.
What battery life can I expect from a refurbished unit?
Battery life varies by grade: Grade A units (70%+ capacity) provide 8-12 hours typical usage, Grade B units (50-70% capacity) deliver 6-10 hours, while Grade C units may require more frequent charging throughout the workday.
Does this laptop support external monitors and what's the maximum resolution?
Yes, the Latitude 7400 supports up to three external displays simultaneously via HDMI 1.4 and dual Thunderbolt 3 ports. Maximum resolution is 4K (3840×2160) at 60Hz per display for high-resolution productivity setups.
What refurbishment testing does Reboot IT perform on each device?
Every laptop undergoes comprehensive Verified Reboot Refurb testing including display pixel checking, keyboard functionality testing, hard drive performance benchmarking, component stress testing, and multi-point quality verification before certification.
Warranty and After-Sales Support
Your refurbished Dell Latitude 7400 is protected by Reboot IT's comprehensive 12-month hardware warranty covering all components including processor, memory, storage, display, and connectivity features. This warranty ensures reliable operation and provides repair or replacement coverage for any manufacturing defects or component failures.
The battery carries a separate 30-day warranty as it's classified as a consumable component subject to natural capacity degradation. All warranty claims are processed directly through Reboot IT's Australian support team with fast turnaround times and nationwide service coverage.
As Australia's trusted refurbished computer specialist since 2001, Reboot IT's Verified Reboot Refurb certification guarantees every device meets strict quality standards through rigorous testing, professional cleaning, and component verification before sale.
Upgradeability and Compatibility Options
The Dell Latitude 7400 offers excellent upgrade flexibility for evolving business needs. Memory expansion supports up to 32GB DDR4-2667MHz using both SODIMM slots, enabling smooth operation with memory-intensive applications like virtual machines, large datasets, or advanced analytics software. The M.2 2280 NVMe SSD slot accepts drives up to 2TB capacity for expanded storage requirements.
Windows 11 Pro compatibility is fully certified with TPM 2.0 security, UEFI firmware, and Secure Boot support ensuring compatibility with future Microsoft updates and enterprise security requirements. The laptop's vPro-capable processor and enterprise-grade components provide long-term software support and driver availability for extended business use.
Webcam|Touchscreen|Backlit Keyboard |
| Audio Output | Integrated |
| Brand | Dell |
| Bundle Description | None |
| Colour | Black |
| Custom Bundle | No |
| GPU | Intel Whiskeylake-u Gt2 [uhd 620] Graphics |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Hard Drive Capacity | 256GB |
| Item Height | 78mm |
| Item Length | 199.9mm |
| Item Weight | 1.35kgs |
| Item Width | 319.8mm |
| Manufacturer Warranty | 1 Year |
| Processor | Intel Core i7 8th Gen. |
| Processor Model | 8665U |
| Memory Type | DDR4 SODIMM |
| Model | LATITUDE 7400 |
| MPN | NONE |
| Operating System | WINDOWS 11 PRO |
| Operating System Edition | WINDOWS 11 PRO |
| Optical Drive | NONE |
| Other Software | None |
| Part Number | 80 |
| Max Turbo Speed | 4.80 GHz |
| Processor Speed | 1.90GHz |
| RAM Size | 16GB |
| Release Date | Q2 '19 |
| Release Year | 2019 |
| Screen Size | 14.0 in |
| SSD Capacity | 256GB |
| Storage Type | NVME SSD |
| Connectivity | HDMI|USB 3.1 |
| Features | Bluetooth|Built-in Webcam|Touchscreen|Wi-Fi |
| Maximum Resolution | 1920x1080 |
| Most Suitable For | Casual Computing |
| RAM Type | DDR4 SODIMM |
| Series | Precision |
| Type | Notebook/Laptop |
| Webcam | YES |
| L2 Cache | 8 MB |
| Cores | 4 |
| Maximum RAM Capacity | 16 GB |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade is reserved for units that show evidence of very little to no previous use. Any wear on an "Excellent" Display, including housing/frame and/or external surfaces (i.e. Frame) is associated with standard minimal use. "Excellent" units may have minor scuffing and / or minor abrasions on plastics with from standard light previous use."Excellent" Displays will feature no scratches, cracks, chips, dead pixels, dark spots, discoloration or blemishes. Units will only feature the standard minimal wear and tear that is associated with a used unit.
"Good" Grade - Laptops
"Good" laptops may feature one or several small dings or dents on covers and / or small paint chips on the surface or small hairline cracks in the bezel. Laptop screens may feature uneven light diffusion in screen and may feature subtle blemishes. "Good" Laptops will not feature cracks screens but may feature slight scratching, dead pixels or white spots on the screen.
"Good" Grade - Desktops
"Good" grade desktops may have light scratches on external body and may feature more excessive unit housing and/or external case wear than "Excellent" units, including wear on case / lid. "Good" PCs may feature one or several small dings or dents on covers and / or small paint chips on the surface.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include scratches on body, small paint chips, minor cracks on body, loose and/or wobbly bases. "Good" Display screens may feature uneven light diffusion in screen and may feature subtle to moderate blemishes. "Good" Displays will not feature cracks on screens but may feature slight scratching on screen surfaces from moderate use or wear, dead pixels or white spots on the screen.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade
