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ShopNotebooksDELL 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 UK English Black
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 UK English Black
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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 UK English Black

£3977.36

£4772.83 inc. VAT

Out of Stock(0)MPN: PX91H
🚚 Next-day delivery £4.95
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Product Overview

AI-generated summary

At ~£4k ex‑VAT, this Dell “Pro Max” 18" workstation is priced like a serious creator/engineering machine, not a “nice laptop.” The Ultra 9 + RTX PRO combo will absolutely feel responsive for heavy workloads—think CAD/CAE, GPU-accelerated rendering, large datasets, and any situation where a normal business laptop starts to sweat. If your team lives in demanding apps all day and you want one box that’s less likely to bottleneck when projects get bigger, that’s where it makes sense. It’s also the sort of spec that tends to hold resale value and depreciation better than thin-and-light options, because it’s built for performance first.

That said, I’d hesitate if this is going to be used mainly for Office, browsing, spreadsheets, or occasional presentations. For that, you’re paying a premium you won’t feel, and you’ll still be better served by something cheaper with better battery management and portability. Also be sure your software is actually GPU-driven—if it’s CPU-only or you’re not leveraging the RTX PRO features, the extra cost may not translate into real-world productivity. If you tell me the top 2–3 apps your users will run (and whether they need mobility or desk-only), I can sanity-check whether this £3977.36 spend is genuinely the right move.

Why This Product

High achiever, inside and out

High achiever, inside and out

Dell Pro Max Plus is designed with advanced scalability, precision engineering, and robust features to consistently deliver peak performance.

Advanced thermals to keep you in flow

Advanced thermals to keep you in flow

Effortless cooling with an innovative 3-fan thermal design provides powerful, silent performance and reliable efficiency under pressure.

AI at your fingertips

AI at your fingertips

Experience powerful on-device AI designed to streamline tasks with Intel® Core™ Ultra processors and NVIDIA professional graphics. Effortlessly handle large data sets, run AI-enhanced applications,...

Elevate your experience

Elevate your experience

Power your workday with upgraded features. 18" QHD+, 120Hz, 500nits with 88% screen to body ratio Up to 8MP UPD camera Fast sign-in and power-on Waves Max Audio Pro and noise reduction 96Whr 6-...

Tackle any workload on the go

Tackle any workload on the go

Exceptional power and seamless connectivity to conquer your most demanding data and graphic tasks, wherever you are.

Intelligent Reliability

Intelligent Reliability

ISV certification Dell Pro Max PCs are tested and certified to ensure reliability and the best possible performance. MIL-STD tested These PCs are also MIL-STD 810H tested and certified to handle t...

Specifications

Design

Colour nameMagnetite
Product typeMobile workstation
Product colourBlack
Form factorClamshell
Intel® vPro™ Platform EligibilityY

Display

Display diagonal18 "
Display resolution2560 x 1600 pixels
TouchscreenN
HD typeQuad HD+
Panel typeWVA

Processor

Processor manufacturerIntel
Processor familyIntel Core Ultra 9
Processor generationIntel Core Ultra (Series 2)
Processor model285HX
Processor cores24

Neural processor unit (NPU)

Neural processor unit (NPU)Intel AI Boost
Sparsity supportY
Windows Studio effects supportY
AI software frameworks supported by NPUDirectML,OpenVINO,Windows ML,ONNX RT,WebNN
Total processor performance up to36 TOPs

Memory

Internal memory32 GB
Internal memory typeDDR5-SDRAM
Memory layout (slots x size)2 x 16 GB
Maximum internal memory64 GB
Memory channelsDual-channel

Storage

Total storage capacity1000 GB
Storage mediaSSD
Total SSDs capacity1000 GB
Number of SSDs installed1
SSD capacity1000 GB

Graphics

Discrete GPU manufacturerNVIDIA
Discrete graphics card modelNVIDIA RTX PRO 3000 Blackwell
Discrete graphics card memory12 GB
Discrete graphics memory typeGDDR7
On-board graphics cardY

Audio

Audio chipCirrus Logic CS42L43
Number of built-in speakers2
Speaker power2.5 W
Built-in microphoneY

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