Skip to Content

DELL Pro Max 18 Plus MB18250 Intel Core Ultra 9 285HX Mobile workstation 45.7 cm (18") Quad HD+ 32 GB DDR5-SDRAM 1 TB SSD NVIDIA RTX PRO 3000 Blackwell Wi-Fi 7 (802.11be) Windows 11 Pro Black

https://www.flatironnetworks.com/web/image/product.template/22034/image_1920?unique=e045d12
Dell Pro Max Plus MB18250 18"" Mobile Workstation - QHD+ - 120 Hz - Intel Core Ultra 9 285HX - vPro Technology - Intel Evo Platform - 32 GB - 1 TB SSD - English (US) Keyboard - Magnetite - Intel Chip - 2560 x 1600 - Windows 11 Pro - NVIDIA RTX PRO 3000 Blackwell with 12 GB - Front Camera/Webcam - IEEE 802.11be Wireless LAN Standard - Wi-Fi 7

6,096.79 6096.79 USD 6,096.79 9,659.90

Need volume pricing or special terms? Add this to your cart and use the Request a Quote button.
Backordered

Contact Us

(0.00 / Units)

This combination does not exist.

Specifications 149

Product type Mobile workstation
Product colour Black
Form factor Clamshell

Display diagonal 45.7 cm (18")
Display resolution 2560 x 1600 pixels
Touchscreen No
HD type Quad HD+
Panel type WVA
LED backlight Yes
Native aspect ratio 16:10
Anti-glare screen Yes
Display brightness 500 cd/m²
Pixel density 168 ppi
Display diagonal (metric) 45.727 cm
RGB colour space DCI-P3
Colour gamut 100%
Low Blue Light technology Yes
Display response rise/fall 30 ms
Maximum refresh rate 120 Hz
Contrast ratio (typical) 1000:1

Processor manufacturer Intel
Processor family Intel Core Ultra 9
Processor generation Intel Core Ultra (Series 2)
Processor model 285HX
Processor cores 24
Processor threads 24
Processor boost frequency 5.5 GHz
Performance cores 8
Efficient cores 16
Performance-core Max Turbo Frequency 5.5 GHz
Efficient-core Max Turbo Frequency 4.6 GHz
Performance-core base frequency 2.8 GHz
Efficient-core base frequency 2.1 GHz
Processor cache 36 MB
Processor base power 55 W
Maximum turbo power 160 W

Neural processor unit (NPU) Intel AI Boost
Sparsity support Yes
Windows Studio effects support Yes
AI software frameworks supported by NPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to 36 TOPs
NPU performance up to 13 TOPs
GPU performance up to 8 TOPs

Internal memory 32 GB
Internal memory type DDR5-SDRAM
Memory layout (slots x size) 2 x 16 GB
Maximum internal memory 64 GB
Memory channels Dual-channel
Memory data transfer rate 6400 MT/s
Non-ECC Yes

Total storage capacity 1 TB
Storage media SSD
Total SSDs capacity 1 TB
Number of SSDs installed 1
SSD capacity 1 TB
SSD interface PCI Express 4.0
NVMe Yes
SSD form factor M.2
Self-Encrypting Drive (SED) Yes
Optical drive type No
Card reader integrated Yes
Compatible memory cards SD, SDHC, SDXC

Discrete GPU manufacturer NVIDIA
Discrete graphics card model NVIDIA RTX PRO 3000 Blackwell
Discrete graphics card memory 12 GB
Discrete graphics memory type GDDR7
On-board graphics card Yes
On-board GPU manufacturer Intel
Discrete graphics card Yes
On-board graphics card family Intel® Graphics
On-board graphics card model Intel® Graphics

Audio chip Cirrus Logic CS42L43
Number of built-in speakers 2
Speaker power 2.5 W
Built-in microphone Yes
Number of microphones 2

Front camera Yes
Front camera resolution (numeric) 8.29 MP
Front camera resolution 1920 x 1080 pixels
Video capturing speed 30 fps
Infrared (IR) camera Yes
Privacy camera Yes
Privacy type Privacy shutter

Top Wi-Fi standard Wi-Fi 7 (802.11be)
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Mobile network connection No
Wi-Fi band Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Wi-Fi data rate (max) 5760 Mbit/s
Antenna type 2x2
WLAN controller model Intel Wi-Fi 7 BE200
WLAN controller manufacturer Intel
Ethernet LAN Yes
Ethernet LAN data rates 10,1000,2500,100 Mbit/s
Bluetooth Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
Ethernet LAN (RJ-45) ports 1
HDMI ports quantity 1
HDMI version 2.1
Thunderbolt 4 ports quantity 1
Thunderbolt 5 ports quantity 2
Intel® Thunderbolt 4 Yes
Intel® Thunderbolt 5 Yes
Combo headphone/mic port Yes
USB Type-C DisplayPort Alternate Mode Yes
PowerShare Yes
Number of USB ports with PowerShare support 1

Accelerometer Yes
Hall sensor Yes

Pointing device Touchpad
Numeric keypad Yes
Keyboard backlit Yes
Copilot key Yes

Operating system architecture 64-bit
Operating system installed Windows 11 Pro

Brand specific technologies Express Charge Boost capable, HDR Camera, TNR

Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 6
Battery capacity 96 Wh
Battery voltage 11.7 V
Battery recharge time 3 h
Fast charging Yes
AC adapter power 280 W
AC adapter frequency 50/60 Hz
AC adapter input voltage 100 - 240 V
USB Type-C charging port Yes
USB Type-C required charging power (min) 90 W
USB Power Delivery (USB PD) Yes

Cable lock slot Yes
Cable lock slot type Noble
Trusted Platform Module (TPM) Yes
Trusted Platform Module (TPM) version 2.0

Operating temperature (T-T) 0 - 35 °C
Storage temperature (T-T) -40 - 65 °C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 0 - 95%
Operating altitude -15.2 - 3048 m
Non-operating altitude -15.2 - 10668 m
Operating shock 110 G
Non-operating shock 160 G
Operating vibration 0.66 G
Non-operating vibration 1.3 G
Sustainability certificates ENERGY STAR, EPEAT Climate +, EPEAT Gold

Wi-Fi certified Yes

Width 402 mm
Depth 279.9 mm
Height (front) 1.79 cm
Height (rear) 1.96 cm
Weight 3.25 kg

AC adapter included Yes