Razer · Blade
Razer Blade 18 (2026)
Flagship desktop-replacement
The 18" Blade is a true desktop replacement — a dual-mode panel (4K 240 Hz or FHD+ 440 Hz), up to a 175 W RTX 5090, up to 128 GB RAM and dual Thunderbolt 5/4 — in a 3.2 kg body that makes portability moot. The 2026 refresh swaps in the 290HX Plus CPU (a minor ~100 MHz bump over the 275HX) and a brighter 600-nit panel, but pushes the top config to a record $6,999. It's too new for reliability patterns to have emerged; pricing is the main thing to watch, with the RTX 5090 starting near $4,499.
Pros
- 175 W RTX 5090, up to 128 GB RAM
- 4K 240 Hz / FHD+ 440 Hz dual-mode panel
- Premium CNC-aluminum unibody, Thunderbolt 5 + 4
- Triple-fan cooling, 600-nit panel
Cons
- Heavy 3.2 kg desktop replacement
- Top config a record $6,999
- Too new for reliability patterns
- Only a minor ~100 MHz CPU bump over 2025
Also in
Configurations
RTX 5070 Ti · Core Ultra 9 290HX Plus
Core Ultra 9 290HX Plus · GeForce RTX 5070 Ti Laptop (12 GB) · up to 175 W
Dual-mode panel: 4K 240 Hz or FHD+ 440 Hz.
from $3,999 (as of 29 Jun 2026)
Check price →RTX 5090 · Core Ultra 9 290HX Plus
Core Ultra 9 290HX Plus · GeForce RTX 5090 Laptop (24 GB) · up to 175 W
RTX 5090 starts ~$4,499; up to $6,999 for the 128 GB / 2 TB top config.
from $4,499 (as of 29 Jun 2026)
Check price →Display
- Size
- 18"
- Panel
- IPS
- Resolution
- 3840×2400 (4K UHD+) or 1920×1200 (dual-mode)
- Refresh rate
- 240 Hz (4K) / 440 Hz (FHD+)
- Brightness
- 600 nits
- HDR
- DisplayHDR capable
- Colour gamut
- 100% DCI-P3
- G-Sync / VRR
- G-SYNC
- Options
- Dual-mode panel (resolution/refresh switch)
Memory & Upgradeability
- Installed RAM
- 32–128 GB
- Type
- DDR5 (speed unspecified by Razer on 18")
- Max RAM
- 128 GB
- Storage
- 1–2 TB PCIe Gen 4 NVMe
Thermals & Noise
- Fans
- 3
- Throttling
- 280 W total system power (Notebookcheck); a comparable thermal/acoustic profile is expected for an 18" machine at this draw.
Battery
- Capacity
- 99 Wh
Connectivity & I/O
- Thunderbolt
- Thunderbolt 5 + Thunderbolt 4
- Wi-Fi
- Wi-Fi 7
Build & Design
- Materials
- CNC aluminum unibody
- Weight
- 3.2 kg
- Thickness
- 28.7 mm
- Build quality
- Excellent (aluminum unibody)
Reliability & common issues
- Mobilitylow
At 3.2 kg and 28.7 mm thick this is a desktop replacement — practical portability is limited by the form factor.
- Coveragelow
Recent launch — no widespread reliability patterns confirmed for the 2026 model yet (insufficient data).
FAQ
How much does the Razer Blade 18 (2026) cost?
The Razer Blade 18 (2026) starts from $3,999 (as of 29 Jun 2026). Pricing varies by configuration and retailer — check the latest on Amazon.
What GPU does the Razer Blade 18 (2026) have?
It is offered with the RTX 5070 Ti and RTX 5090 (NVIDIA GeForce RTX 50-series). 2 configurations are listed.
Sources & data quality
Compiled from manufacturer specs and independent reviews. Last verified 29 Jun 2026. Unknown values are left blank rather than guessed.
Recorded conflicts
- CPU: Notebookcheck confirms the 2026 model replaces the Core Ultra 9 275HX with the 290HX Plus for ~100 MHz higher clocks — a minor performance delta. All three 2026 Blade 18 configs use the same 290HX Plus CPU.
- Price: RTX 5090 starts at $4,499 (32 GB); an intermediate RTX 5080 config is also $4,499; $6,999 is the 128 GB / 2 TB top config (Notebookcheck / Gagadget) — a $500 hike over the 2025 entry.
