Description
Part numberB9403CVAR-OI73210B0X
Part number90NX05W1-M01C50
Ultra-light executive laptop (from 0.99 kg) with Core 7-150U, 32GB LPDDR5X and 1TB PCIe 4.0 for fast, efficient workflows. The stunning 14″ 2.8K 90Hz OLED display, TB4 ×2, HDMI, and Wi-Fi 6E make hybrid work effortless, while IR Hello, fingerprint and MIL-STD-810H durability keep it enterprise-ready.
Why it’s a good choice
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Elite mobility without compromise: Starts under 1 kg yet packs Core 7-150U and 32GB LPDDR5X—perfect for execs, consultants and frequent fliers.
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Reference-grade visuals: 2.8K 90Hz OLED with 100% DCI-P3 and Pantone Validated colour makes decks, photos and video look superb while staying easy on the eyes.
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Dock-ready I/O, zero dongle drama: TB4 ×2 with DisplayPort & Power Delivery, HDMI 2.1 TMDS, and RJ-45 via micro-HDMI cover boardrooms and hot-desks.
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Secure by design: IR Windows Hello, fingerprint, TPM 2.0 and privacy shutter tick compliance boxes for SME/enterprise.
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All-day capable: 63Wh battery with efficient Series 1 silicon keeps you moving; fast 65W USB-C charging.
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Built to last (and impress): MIL-STD-810H magnesium-lithium chassis, Dolby Atmos audio, and a premium Star Black finish.
Specifications:
| Brand / Model | ASUS ExpertBook B9 OLED B9403CVAR-OI73210B0X (PN 90NX05W1-M01C50) |
|---|---|
| Processor | Intel® Core™ 7-150U (10 cores / 12 threads, up to 5.4 GHz, 12MB cache) |
| Graphics | Intel® Graphics (integrated) |
| Memory | 32GB LPDDR5X (onboard) • max 32GB for this sub-SKU |
| Storage | 1TB M.2 NVMe PCIe 4.0 SSD (2280) |
| Display | 14.0″ WQXGA+ (2880×1800) 16:10 OLED, 90Hz, 100% DCI-P3, Pantone Validated, HDR True Black 600, glossy, ~400 nits, ~90% STB |
| Wireless / BT | Wi-Fi 6E (2×2) • Bluetooth 5.4 |
| I/O Ports | 2× Thunderbolt™ 4 (USB4, DP/PD) • 1× USB-A 3.2 Gen2 • 1× HDMI 2.1 TMDS • 1× micro-HDMI (RJ-45 LAN via included adapter) • 1× 3.5mm audio |
| Webcam / Security | 1080p IR webcam with privacy shutter • Fingerprint sensor • TPM 2.0 • Kensington Nano slot |
| Audio / Mics | Dolby Atmos speakers • Smart Amp • Array mics (AI NR) |
| Keyboard / Input | Backlit, spill-resistant, 1.5 mm travel • NumberPad touchpad |
| Battery | 63Wh (3-cell Li-ion) |
| Power Adapter | 65W USB-C (PD) (standard or lipstick adapter) |
| Dimensions / Weight | 31.10 × 21.50 × 1.57–1.69 cm • from 0.99 kg |
| Chassis / Colour | Magnesium-lithium alloy • Star Black • MIL-STD-810H |
| Operating System | Windows 11 Pro |
| Warranty | 1 Year |
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