Razer Blade 18 (2025 4K 165Hz Thunderbolt 5 RTX 5090)
- CPU Family
- Intel Core Ultra 9 285HX
- Max Graphics TGP
- 175W TGP
- RAM Upgradability
- ✅ Upgradable
- Battery / Weight
- 91.7 Wh / 3.1 kg
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Comprehensive Hardware Specification Matrix
Direct engineering breakdown categorized by compute, display, thermal envelope, I/O, and chassis acoustics.
- Processor / SoC
- Intel Core Ultra 9 285HX (Arrow Lake-HX 24-Core)
- CPU Core Configuration
- 24-core / 24-thread (up to 5.6 GHz Turbo)
- Instruction Set
- x86_64
- Graphics Subsystem
- NVIDIA GeForce RTX 5090 Laptop GPU 24GB GDDR7
- Max Graphics TGP
- 175 Watts
- AI NPU Acceleration
- 15 TOPS
- Operating System
- Windows 11 Pro
- RAM Capacity Options
- 32 GB, 64 GB, or 128 GB DDR5 Dual SO-DIMM
- RAM Technology / Clock
- DDR5-6400 MHz dual-channel SO-DIMM
- Memory Upgradability
- Yes (User-Upgradable)
- Memory Sockets / Form Factor
- 2x DDR5 SO-DIMM sockets
- Base NVMe Capacity
- 2000 GB
- M.2 Expansion Slots
- 2 Slots
- Storage Bus & Type
- Dual M.2 2280 PCIe 5.0 x4 slots with heavy copper heatsinks
- Display Panel Technology
- IPS LCD
- Screen Diagonal Size
- 18 inches
- Aspect Ratio
- 16:10
- Native Resolution
- 3840 × 2400 px (4K UHD+ 165Hz, 3ms, G-SYNC, Factory Calibrated)
- Refresh Rate
- 165 Hz
- Color Gamut Calibration
- 100% DCI-P3 wide color gamut
- Peak Brightness
- 500 nits
- Weight
- 3.1 kg (6.8 lbs)
- Thickness
- 21.99 mm
- Chassis Materials
- CNC-machined T6 aerospace aluminum unibody with THX spatial audio 6-speaker array
- Thermal Architecture
- Extra-large full-coverage vapor chamber with tri-fan system and liquid metal compound
- Battery Capacity
- 91.7 Watt-hours
- Bundled Adapter Wattage
- 330 W
- USB-C Power Delivery Input
- Yes
1x Thunderbolt 5 (120Gbps), 1x USB-C 3.2 Gen 2, 3x USB-A 3.2 Gen 2, HDMI 2.1, 2.5G RJ-45 LAN, UHS-II SD reader, 3.5mm jack
1x Thunderbolt
HDMI: HDMI 2.1 (up to 8K 120Hz)Full-size SDXC Card Reader
3.5mm Headphone Jack: ✅ PresentIntel Wi-Fi 7 BE200, Bluetooth 5.4, 2.5G LAN
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Firmware, Ecosystem & Updates for Razer Blade 18 (2025 4K 165Hz Thunderbolt 5 RTX 5090)
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Depreciation & Resale Advisory for Razer Blade 18 (2025 4K 165Hz Thunderbolt 5 RTX 5090)
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