Evoc
Evoc X5802B gaming laptop 18" UHD+ 200Hz Ultra 9 290HX RTX 5080 16GB 8TB
18" UHD+ 200Hz display driven by 24-core Ultra 9 290HX Plus and RTX 5080 16GB GDDR7 with 16GB DDR5 and 8TB NVMe storage
- ColorBlack
- Operating SystemWindows 11 Pro
- CPUIntel® Core Ultra 9-290HX Plus
- Screen18" UHD+
- Memory16GB
- Storage8 TB M.2 PCIe 4.0 x4 NVMe SSD
- 18-inch UHD+ display at 200 Hz for fluid high-resolution gaming
- Intel Core Ultra 9 290HX Plus 24-core CPU up to 5.5 GHz turbo for heavy workloads
- NVIDIA RTX 5080 with 16 GB GDDR7 for demanding graphics performance
- 8 TB PCIe 4.0 NVMe storage across two drives for massive capacity
- Gelid GC Extreme thermal compound lowers CPU and GPU temperatures
Build identity
The Evoc X5802B is an 18 inch UHD+ gaming laptop built for creators and competitive players who need desktop-class throughput in a portable chassis. A 24-core Intel Core Ultra 9 290HX Plus processor and an NVIDIA RTX 5080 with 16 GB of GDDR7 graphics memory drive the system. Windows 11 Pro ships pre-installed on the 8 TB PCIe 4.0 x4 NVMe SSD array.
Thermal and storage upgrades
HIDevolution applies Gelid GC Extreme thermal interface material to the CPU and GPU, lowering operating temperatures under sustained load. The shop also installs the 8 TB storage configuration as a matched pair of 4 TB PCIe 4.0 x4 NVMe drives and validates the 16 GB DDR5 5600 MHz dual-channel memory kit through burn-in and benchmark testing.
Deciding specification
The 18 inch 3840x2400 panel running at 200 Hz is the single spec that determines fit; it delivers high pixel density and high refresh rate simultaneously, so only buyers who need both should choose this model.
Highlights
- 18-inch UHD+ display at 200 Hz for fluid high-resolution gaming
- Intel Core Ultra 9 290HX Plus 24-core CPU up to 5.5 GHz turbo for heavy workloads
- NVIDIA RTX 5080 with 16 GB GDDR7 for demanding graphics performance
- 8 TB PCIe 4.0 NVMe storage across two drives for massive capacity
- Gelid GC Extreme thermal compound lowers CPU and GPU temperatures
Specifications
| Brand | EVOC |
|---|---|
| Series | X580WNS-G |
| Model | EVOC X5802B (X580WNS-G) |
| Part Number | EV-X5802B-HID4 |
| Color | Black |
| Operating System | Windows 11 Pro |
| CPU | Intel® Core Ultra 9-290HX Plus |
| Screen | 18" UHD+ |
| Memory | 16GB |
| Storage | 8 TB M.2 PCIe 4.0 x4 NVMe SSD |
| Graphics Card | NVIDIA® GeForce® RTX™ 5080 |
| Video Memory | 16GB |
| Dimensions (W x D x H) | 15.59” (w) x 10.95” (d) x 0.98” (h) |
| Weight | 7.25 lbs. |
| Other Features | Metal top, palm rest and bottom case, Light module, FlexiCharger, Intel Dynamic Tuning Technology |
| CPU Type | Intel Core Ultra 9 (Series 2) |
| Processor Name | Intel Core Ultra 9 290HX Plus |
| Number of Cores | 24-core Processor |
| Core Name | Arrow Lake |
| Turbo Frequency | Max Turbo Frequency 5.5 GHz |
| CPU L3 Cache | 36 MB |
| Chipset | Intel® |
| Screen Size | 18.0" |
| Touchscreen | No |
| Display Type | UHD+ |
| Resolution | 3840 x 2400 |
| Panel | UHD+ |
| Refresh Rate | 200Hz |
| Display Features | Wide View Angle, G-Sync Display, Matte Finished |
| GPU/VPU | GeForce RTX 5080 Laptop GPU |
| Graphic Type | Dedicated Card |
| SSD | 8 TB |
| HDD | No |
| Storage Spec | 8 TB (2 x 4 TB) M.2 PCIe 4.0 x4 NVMe SSD |
| Memory Speed | DDR5 5600MHz |
| Memory Spec | 8 GB x 2 |
| Memory Type | 2 x SO-DIMM |
| Memory Slot (Total) | 4 |
| Memory Slot (Available) | 2 |
| Max Memory Supported | 256GB |
| LAN | Built-in Killer 2.5 Gigabit Ethernet LAN |
| WLAN | Intel Wireless Wi-Fi 7 BE200 |
| WiFi Generation | Wi-Fi 7 |
| Bluetooth | Yes |
| USB | 2x USB 3.2 Gen 2 Ports (Type A, with 1 x powered USB, AC/DC) |
| Thunderbolt | 1x Thunderbolt 5 combo Port with Power Delivery DC in (Type C), 1x Thunderbolt 5 Port (Type C) |
| HDMI | 1x HDMI output Port (with HDCP) |
| Audio Ports | 1x 2-in-1 Audio Jack (Headphone / Microphone) |
| Audio | High Definition audio interface |
| Speaker | Built-in two 1W Tweeter speakers, Built-in two 2W Mid-range speakers, Built-in one 4W Subwoofer speaker |
| Touchpad | Built in Click pad with Microsoft PTP multi-gesture and scrolling function |
| Keyboard | Multi languages LED Per Key full color illuminated full size isolated keyboard with numeric pad |
| Webcam | Built-in 5.0M Hello Camer with TNR (Temporal Noise Reduction) |
| Card Reader | Micro SD Push-Push Card reader |
| Style | Standard |
| Type | Gaming & Entertainment |
| Usage | Consumer |
| AC Adapter/Charger | Full Range 330W AC Adapter, AC-in 100~240V, 50~60Hz, DC output 20V, 16.5A |
| Battery | Embedded 8 cells Polymer battery pack 98WH |
Questions about this item
Can the 16 GB DDR5 memory be upgraded later?
The laptop ships with 2 x 8 GB DDR5 5600MHz modules in dual channel. Both slots are occupied, so any increase means replacing the existing sticks.
What thermal limit appears first during extended heavy loads?
Gelid GC Extreme compound is applied to the Intel Core Ultra 9 290HX Plus and the RTX 5080 to keep temperatures lower under sustained 5.5 GHz turbo operation.
How loud and hot does the chassis get when running all day?
Metal top, palm rest and bottom case spread heat from the 24-core Arrow Lake CPU and 16 GB GDDR7 GPU, while the FlexiCharger and Intel Dynamic Tuning Technology manage power draw during long sessions.
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