Dell Pro Max 18 Plus (MB18250) The Dell Pro Max 18 Plus pushes mobile performance even further by combining an expansive 18" display, desktop-class power, and exceptional expandability. It is designed for the most demanding workloads, from AI development and advanced simulation to large-scale data analysis and professional design applications. Powered by the Intel® Core™ Ultra 9 processor and NVIDIA RTX PRO Blackwell graphics, it provides workstation-class, ISV-certified performance in a portable system. With up to 64 GB of high-speed DDR5 memory and 1 TB of PCIe Gen4 SSD storage, the device ensures capacity and responsiveness for complex projects. Support for multiple M.2 drives, Thunderbolt 5 connectivity, and a modular chassis design with quick access make it highly expandable and easy to service. Advanced cooling with triple-fan airflow keeps the system efficient even under continuous heavy load, while MIL-STD testing guarantees durability. Productivity and comfort are enhanced with the 18" QHD+ display offering 500 nits brightness and 100% DCI-P3 color coverage, an English International Copilot keyboard with numeric keypad, and an advanced 8 MP IR HDR camera with TNR5. The 96 Wh ExpressCharge™-capable battery, Wi-Fi 7 connectivity, and Bluetooth 5.4 support ensure seamless mobility. With workstation-grade expandability and uncompromising performance, the Dell Pro Max 18 Plus is built for professionals who need the best. Key Features: - Display: 18" QHD+ (2560 x 1600), 60 Hz, 500 nits, 100% DCI-P3, Non-Touch
- Processor: Intel® Core™ Ultra 9 285HX vPro® (up to 5.3 GHz, 24 cores, 24 threads, 55 W)
- Memory: 64 GB (2x32 GB) DDR5 6400 MT/s CSoDIMM, Non-ECC
- Storage: 1 TB M.2 2280 PCIe Gen4 SSD, SED Ready
- Graphics: NVIDIA RTX PRO 3000 Blackwell, 12 GB GDDR7
- Wireless: Intel® Wi-Fi 7 BE200 (2x2, 802.11be, Bluetooth 5.4)
- Camera: 8 MP IR HDR, TNR5, UPD-ready, with dual microphones
- Keyboard: Estonia, backlit, Copilot key, numeric keypad
- Battery: 6-cell, 96 Wh, ExpressCharge™
- Power Supply: 280 W USB-C adapter
- Operating System: Windows 11 Pro
- Dimensions (W x D x H): 402 x 280 x 18–32 mm
- Weight: Starting at 3.25 kg
Ports:
- 2x Thunderbolt 5 (80 Gbps, PD, DP)
- 1x Thunderbolt 4 (40 Gbps, PD, DP)
- 2x USB 3.2 Gen 1 Type-A (one with PowerShare)
- 1x HDMI 2.1
- 1x RJ45 (2.5G Ethernet)
- 1x Universal audio jack (3.5 mm)
- 1x SD card reader
Expandability:
- Memory: 2x CSoDIMM (2/2 used) (max 64 GB)
- Storage: 4x M.2 2230/2280 SSD (1/4 used)
- Modem: not expandable
Security Features:
- 8 MP IR camera (Windows Hello)
- TPM 2.0
- Chassis intrusion detection
- Wedge lock slot
Warranty: 3-Year Dell ProSupport NBD Onsite Service (Next Business Day).
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| Battery weight, kg | 0.39 | | Processor model | Intel Core Ultra 9 285HX (Max. 5.5GHz, 36M, 24C) | | Connections | USB-A | | Mobile broadband | Nē | | Weight, g | 3250 | | Integrated Memory Card Reader | Nē | | Optical drive | Nē | | Glossy display | Nē | | Bluetooth | Jā | | Intel vPro | Nē | | Processor family | Intel Core Ultra 9 | | Internal memory | 64 GB | | Display resolution, pixels | 2560 x 1600 | | Graphic adapter | NVIDIA RTX PRO 3000 Blackwell 12GB | | Numeric Keypad | Jā | | Touch sensitive screen | Nē | | Backlit keyboard | Jā | | Display diagonal, " | 18 | | Total storage capacity | 1 TB SSD | | Fingerprint reader | Jā | | Smart Card reader | Nē | | Keyboard layout | Estonia | | Docking | Thunderbolt | | Docking | USB-A | | Operating system provided | Windows 11 Pro | | Short summary | Dell Pro Max 18 Plus (MB18250) The Dell Pro Max 18 Plus pushes mobile performance even further by combining an expansive 18" display, desktop-class power, and exceptional expandability. It is designed for the most demanding workloads, from AI development and advanced simulation to large-scale data analysis and professional design applications. Powered by the Intel® Core? Ultra 9 processor and NVIDIA RTX PRO Blackwell graphics, it provides workstation-class, ISV-certified performance in a portable system. With up to 64 GB of high-speed DDR5 memory and 1 TB of PCIe Gen4 SSD storage, the device ensures capacity and responsiveness for complex projects. Support for multiple M.2 drives, Thunderbolt 5 connectivity, and a modular chassis design with quick access make it highly expandable and easy to service. Advanced cooling with triple-fan airflow keeps the system efficient even under continuous heavy load, while MIL-STD testing guarantees durability. Productivity and comfort are | | Built-in camera | Jā | | Internal memory type | DDR5 | | Built-in microphone | Jā | | Bluetooth version | 5.4 | | Power supply, W | 280 | | Wi-Fi | Jā | | Dimensions W x D x H, mm | 402 x 279.95 x 17.9?31.7 | | Dedicated video memory (GB) | 12 | | Battery capacity, Wh | 96 | | Graphics adapter family | NVIDIA RTX PRO | | WLAN type | Wi-Fi 7 | | Intel Virtualization technology | VT-x / VT-d | | Memory clock speed, MHz | 6400 | | Intel HyperThreading | Nē | | Memory slots | 2 | | HDMI ports quantity | 1 | | WLAN antennas | 2x2 | | Ethernet LAN (RJ-45) ports quantity | 1 | | Built-in speakers | Jā | | Number of battery cells, pcs | 6 | | USB-A (USB 3.2) ports quantity | 2 | | Trusted Platform Module (TPM) version | 2.0 | | Camera resolution | 8 MP + IR | | Speaker/ headphone/ line-out jack | 1 | | USB-A (USB 2.0) ports quantity | 2 | | Display brightness, cd/m² | 500 | | Ethernet LAN connection | Jā | | Cable lock slot | Jā | | Panel type | WVA | | Thunderbolt ports quantity | 3 | | Refresh rate, Hz | 120 | | Print width, mm | 2x2 | | Cooling input power (kW) | 12 | | Indoor unit cooling sound level, dB(A) | 8 | | Applicable with timer | 2 | | Processor number of cores | 24 | | Intel Turbo Boost, GHz | 5.50 | | Processor clock speed, GHz | 2.80 | | Number of performance-cores | 8 |
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