Dell Latitude 5450 Ultra 7 155U 1.7GHz 16GB 512GB LET 14" W11P | Wty
Certified Refurbished Dell Latitude 5450 Business Laptop
The Dell Latitude 5450 delivers exceptional business-grade performance with its Intel Core Ultra 7 155U processor (12 cores, up to 4.8 GHz), 16GB DDR5 RAM (5600 MT/s), 512GB M.2 PCIe Gen4 NVMe SSD, and a vibrant 14-inch FHD (1920x1080) IPS anti-glare display (250 nits), making it the perfect certified refurbished solution for professionals who demand reliability, speed, and comprehensive connectivity in a lightweight 1.40 kg aluminium chassis.
Ideal For Business Professionals and Mobile Workers
This certified refurbished Latitude 5450 excels in demanding business environments, from corporate offices to remote work setups. Professionals utilising Microsoft 365 applications, video conferencing platforms like and Teams, web-based business tools, and multitasking workflows will appreciate the powerful Intel Core Ultra 7 processor's ability to handle complex workloads effortlessly. The integrated 4G LTE CAT12 connectivity with eSIM support ensures you stay connected even without Wi-Fi access, making this laptop ideal for field sales representatives, consultants, and executives who require reliable mobile connectivity. With Thunderbolt 4 ports and comprehensive security features including TPM 2.0 and an optional fingerprint reader, this refurbished business laptop provides enterprise-grade protection for sensitive corporate data.
Premium Features and Benefits
- Next-Generation Intel Performance: The Intel Core Ultra 7 155U processor features a hybrid architecture with 2 Performance-cores, 8 Efficient-cores, and 2 Low Power Efficient-cores, delivering 42% faster performance on demanding workloads whilst maintaining exceptional energy efficiency
- Future-Ready AI Capabilities: Built-in Intel AI Boost NPU (11 TOPS) and dedicated AI hotkey provide instant access to Windows 11 AI features, accelerating productivity with intelligent background noise cancellation and enhanced video conferencing
- Expandable Memory Architecture: Single 16GB DDR5 SODIMM configuration allows cost-effective upgrades up to 64GB total capacity, with a second memory slot available for future expansion as your business needs grow
- Enterprise-Grade Connectivity: Intel Wi‑Fi 6E AX211, Bluetooth 5.3, and 4G LTE CAT12 with eSIM support ensure seamless connectivity across cellular networks and modern wireless infrastructure
- Thunderbolt 4 Versatility: Two USB-C Thunderbolt 4 ports deliver 40 Gbps data transfer speeds, support dual 4K displays or single 8K display output, and provide convenient laptop charging via USB Power Delivery
- Professional Video Conferencing: FHD HDR camera with RGB and temporal noise reduction, physical privacy shutter, dual digital microphones with Intelligent Audio noise cancellation, and Waves MaxxAudio Pro ensure crystal-clear virtual meetings
- All-Day Productivity: ExpressCharge and ExpressCharge Boost technologies rapidly recharge the 42 Wh battery, with ExpressCharge Boost providing up to 35% charge in just 20 minutes
- Premium Display Experience: 14-inch FHD IPS panel with 100% sRGB colour coverage, anti-glare coating, and ambient light sensor provides comfortable viewing in any lighting condition
- Comprehensive Port Selection: HDMI 2.1, Gigabit Ethernet (RJ-45), two USB 3.2 Gen 1 Type-A ports (one with PowerShare), universal audio jack, and wedge-shaped security lock slot accommodate all your business peripherals
- Sustainable Business Choice: ENERGY STAR and EPEAT Gold certifications demonstrate Dell's commitment to environmental responsibility, whilst choosing certified refurbished reduces electronic waste
Essential Technical Specifications
- Processor: Intel Core Ultra 7 155U (12 cores, 14 threads, up to 4.8 GHz turbo, 12MB cache)
- Memory: 16GB DDR5 5600 MT/s (single SODIMM, expandable to 64GB)
- Storage: 512GB M.2 2230 PCIe Gen4 NVMe SSD (TLC)
- Display: 14.0-inch FHD (1920x1080) IPS, Anti-glare, 250 nits, 60Hz
- Graphics: Intel Arc Graphics (integrated, 4 execution units, 1.95 GHz)
- Operating System: Windows 11 Pro (64-bit, English)
- Wireless: Intel Wi‑Fi 6E AX211 (2x2), Bluetooth 5.3, 4G LTE CAT12 with eSIM
- Ports: 2x Thunderbolt 4 (USB-C), 2x USB 3.2 Gen 1 (Type-A), HDMI 2.1, RJ-45 Gigabit Ethernet
- Dimensions: 321.35mm (W) x 212.00mm (D) x 19.06-21.04mm (H)
- Weight: 1.40 kg (starting weight, varies by configuration)
Windows 11 Pro: Business-Focused Operating System
Windows 11 Pro provides essential business features including BitLocker encryption for data security, domain join capabilities for corporate network integration, advanced Group Policy management, and Windows Hello for Business passwordless authentication. The modern interface with Snap Layouts and virtual