Asus ROG SL400 Destrier Ergo Gaming Chair

ROG Destrier Ergo Gaming Chair

The Asus ROG Destrier Ergo Gaming Chair blends futuristic design with advanced ergonomics, creating an elite-class seat for serious gamers and creators. Inspired by exoskeleton aesthetics, it features a strong aluminum frame, breathable mesh cradle, and soft PU-foam padding—delivering both solid support and comfort for long sessions.

Key Specifications

Chair Dimensions: approx. W 720 mm × D 840 mm × H 1290-1375 mm

Seat Dimensions: W 570 mm × D 500 mm

Net Weight: approx. 24.65 kg; Gross Weight: approx. 30.95 kg

Adjustable Headrest: 12 cm vertical + 6 cm depth (2-way)

Armrests: 14 cm vertical adjustment, 360° rotation (3-D)

Lumbar Support: 7 cm vertical + 1 cm depth adjustment

Tilt Range: 90° to 135°, four locked positions

Base & Wheels: 5-star aluminum alloy, 75 mm PU casters

Gas Lift: Class 4 rated

Ergonomics & Adjustability

Every element is adjustable to fit your body and workflow: the 3D armrests rotate 360° and lift up to 14 cm; the lumbar support moves vertically by 7 cm and in depth by 1 cm; the backrest tilts between 90° and 135° in four lockable steps; the chair’s height and depth are also finely tuned for a personalized fit.
A unique “mobile gaming mode” raises the armrests to ideal positions for handheld or controller use, making the chair versatile for multiple devices.

Build Quality & Materials

Constructed with premium materials, the chair uses a five-star aluminum alloy base, 75 mm PU casters for smooth movement, and a Class 4 gas lift for stable height adjustment. The mesh back ensures airflow, while the PU-foam seat provides soft but supportive padding. With a maximum load capacity of 150 kg (330 lbs), it’s built to accommodate a wide range of users.

Design Features

Cyborg-inspired exoskeletal appearance adds aesthetic flair to any setup.

Detachable acoustic side panel helps reduce distraction for immersive gameplay or focus work.

Size and layout cater to users roughly 165-185 cm tall (5′4″-6′1″) but with flexibility beyond this range.

Why Choose It

If you spend long hours gaming, streaming, creating or working—and care about both performance and comfort—this chair is engineered to deliver. It combines top-tier adjustability, premium materials and futuristic design. Whether you’re locked into a marathon session or switching between platforms (PC, console, mobile), the Destrier Ergo adapts to your needs and helps maintain proper posture and support.