Dell PRO MAX 18 PLUS U9-285HX/18QHD+/64GB/1TBSSD/RTXPRO3000-12GB/11P/3PS (ESTONIAN-KB)
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
- 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
- Memory: 2x CSoDIMM (2/2 used) (max 64 GB)
- Storage: 4x M.2 2230/2280 SSD (1/4 used)
- Modem: not expandable
- 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).
- Battery weight, kg
- 0.39
- Processor model
- Intel Core Ultra 9 285HX (Max. 5.5GHz, 36M, 24C)
- Connections
- USB-A
- Mobile broadband
- No
- Weight, g
- 3250
- Integrated Memory Card Reader
- No
- Optical drive
- No
- Glossy display
- No
- Bluetooth
- Yes
- Intel vPro
- No
- 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
- Yes
- Touch sensitive screen
- No
- Backlit keyboard
- Yes
- Display diagonal, "
- 18
- Total storage capacity
- 1 TB SSD
- Fingerprint reader
- Yes
- Smart Card reader
- No
- Keyboard layout
- Estonia
- Docking
- Thunderbolt
- Docking
- USB-A
- Operating system provided
- Windows 11 Pro
- Short summary
- <p><b>Dell Pro Max 18 Plus (MB18250)</b></p> <p> 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. </p> <p> 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. </p> <p> 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. </p>
- Built-in camera
- Yes
- Internal memory type
- DDR5
- Built-in microphone
- Yes
- Bluetooth version
- 5.4
- Power supply, W
- 280
- Wi-Fi
- Yes
- 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
- NO
- Memory slots
- 2
- HDMI ports quantity
- 1
- WLAN antennas
- 2x2
- Ethernet LAN (RJ-45) ports quantity
- 1
- Built-in speakers
- Yes
- 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
- Yes
- Cable lock slot
- Yes
- 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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