Dream Machines
Dream Machines RX5090-18NA29 gaming laptop 18.0 240Hz UHD+ Ultra 9 275HX RTX 5090 32 GB DDR5
An 18.0-inch 240 Hz UHD+ IPS display covers 100% DCI-P3, driven by a Core Ultra 9 275HX and RTX 5090 with 24 GB video memory, plus 32 GB DDR5 5600 and a 2 TB PCIe Gen4 SSD
- Resolution3840 x 2160
- Screen Size18.0"
- TouchscreenNon-Touch Screen
- Wide Screen SupportYes
- Display TypeUHD+
- PanelIPS
- 0 inch UHD+ display at 240 Hz refresh for smooth high-res gaming
- 100% DCI-P3 colour gamut on IPS panel for accurate professional visuals
- GeForce RTX 5090 laptop GPU with 175W TGP for maximum graphics performance
- Intel Core Ultra 9 275HX 24-core processor with 36 MB L3 cache for heavy multitasking
- 32 GB DDR5 5600 MHz memory expandable to 192 GB across four slots
Desktop-replacement scope
The Dream Machines RX5090-18NA29 is an 18.0-inch gaming laptop built around an Intel Core Ultra 9 275HX processor and a GeForce RTX 5090 Laptop GPU with 175W TGP. It targets users who need a single system for elite gaming and professional workstation tasks such as 3D rendering or complex code compilation. The 24-core CPU includes a dedicated NPU for AI acceleration.
Installation and service
The chassis provides four SO-DIMM slots populated with two 16 GB DDR5 5600 modules for a total of 32 GB, expandable to 192 GB. Storage uses a single 2 TB PCIe Gen 4 x4 M.2 drive. Access requires removing the bottom panel; take care not to strip the small screws and verify the thermal pads seat cleanly when reassembling.
Sustained-load behaviour
The 175W TGP GPU and 24-core CPU share a cooling solution designed for extended sessions. Under continuous load the fans ramp audibly while the 18.0-inch 240 Hz IPS panel maintains 100% DCI-P3 colour accuracy at 3840×2160 resolution. Surface temperatures on the keyboard deck rise noticeably after twenty minutes of combined CPU and GPU stress.
Highlights
- 0 inch UHD+ display at 240 Hz refresh for smooth high-res gaming
- 100% DCI-P3 colour gamut on IPS panel for accurate professional visuals
- GeForce RTX 5090 laptop GPU with 175W TGP for maximum graphics performance
- Intel Core Ultra 9 275HX 24-core processor with 36 MB L3 cache for heavy multitasking
- 32 GB DDR5 5600 MHz memory expandable to 192 GB across four slots
Specifications
| Resolution | 3840 x 2160 |
|---|---|
| Screen Size | 18.0" |
| Touchscreen | Non-Touch Screen |
| Wide Screen Support | Yes |
| Display Type | UHD+ |
| Panel | IPS |
| Bezel Design | Thin |
| Refresh Rate | 240 Hz |
| Color Gamut | 100% DCI-P3 |
| Display Features | In-plane Switching (IPS) Technology |
| GPU/VPU | GeForce RTX 5090 Laptop GPU |
| Graphic Type | Dedicated Card |
| Video Memory | 24 GB |
| Processor Name | Intel Core Ultra 9 275HX |
| CPU Type | Intel Core Ultra 9 (Series 2) |
| Number of Cores | 24-core (8P+16E) Processor |
| Core Name | Arrow Lake |
| CPU L3 Cache | 36 MB |
| Optical Drive | No |
| Release Year | 2025 |
| Color | Black |
| Operating System | Windows 11 Hone Trial |
| CPU | Intel Core Ultra 9 275HX |
| Screen | 18” |
| Memory | 32GB DDR5 |
| Storage | 2 TB |
| Graphics Card | NVIDIA® GeForce RTX™ 5090 Laptop GPU |
| Communication | LAN and WLAN |
| AI Features | AI Ready |
| Battery Life | 8 cells Polymer battery, 98HW |
| Dimensions (W x D x H) | 402 (W) x 320 (D) x 28 (H) mm |
| Weight | 8 - 8.9 lbs. |
| Memory Speed | DDR5 5600 |
| Memory Spec | 16 GB x 2 |
| Memory Type | 4 x SO-DIMM |
| Memory Slot (Total) | 4 |
| Memory Slot (Available) | 2 |
| Max Memory Supported | 192 GB |
| SSD | 2TB PCIe |
| HDD | No |
| Storage Spec | 4 x M.2 2280 PCIE Gen5 x 4 |
| WiFi Generation | Wi-Fi 7 |
| LAN | 10/100/1000Mbps |
| WLAN | 802.11be Wireless LAN |
| Service | Wi-Fi Only |
| Bluetooth | Yes |
| NFC Supported | No |
| Brand | Dream Machines |
| Series | RX5090 |
| Model | RX5090-18NA29 |
| Part Number | RX5090-18XX03 |
| Optical Drive Type | No |
| USB | 2 x USB 3.2 Gen 2 |
| Thunderbolt | 2 x Thunderbolt 5 |
| Video Port | 1 x HDMI |
| HDMI | 1 x HDMI 2.1 |
| Ethernet | 1 x RJ-45 (2.5Gbps) |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Audio | High Definition (HD) Audio, Realtek® ALC3287 codec |
| Speaker | Stereo Speakers,2W x2,optimized with Nahimic Audio |
| Virtual Reality Ready | Yes |
| Touchpad | Buttonless glass surface multi-touch touchpad |
| Keyboard | Full size with Keyboard light |
| Backlit Keyboard | Backlit |
| Webcam | 1080p FHD |
| Card Reader | microSD Card Reader |
| Style | Standard |
| Type | Gaming |
| Usage | Gaming |
| AC Adapter/Charger | 330-watt AC Adapter |
| Battery | 8-cell Lithium Ion |
| Package Content | Laptop/AC-Adapter |
Questions about this item
Will the 32 GB of installed memory handle current games and creative workloads?
The system ships with 32 GB of DDR5 5600 memory in a two-module configuration, which meets the recommended capacity for modern AAA titles and professional applications such as video editing or 3D rendering.
Can the memory be expanded later if my workload grows?
The laptop provides four SO-DIMM slots in total, with two already occupied. You can add up to two more modules to reach a maximum of 192 GB of DDR5 memory.
Does the 2 TB solid-state drive use a fast interface?
The drive connects via a PCIe Gen 4 x4 link, delivering high sequential read and write speeds suitable for large game libraries and heavy project files.
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