Key Specifications
Model: ASUS VivoBook K15 OLED (2022), model number KM513UA-L503WS
Processor (CPU): AMD Ryzen 5 5500U — a hexa-core / twelve-thread CPU, base frequency ~2.1 GHz, with boost up to ~4.0 GHz.
Graphics: Integrated AMD Radeon graphics (on-chip with the 5500U)
Display
Screen size: 15.6-inch (39.62 cm diagonal)
Display type: OLED panel, FHD (1920 × 1080), 60 Hz refresh
Response time: ~ 0.2 ms
Brightness: Peak ~ 600 nits
Other display features:
• HDR “True Black 600” certified
• VESA Certified Display HDR True Black 600
• 100% DCI-P3 color gamut, 1,000,000:1 contrast ratio, Pantone validated in some listings; “glossy” finish; some listings mention “less harmful blue light” filtering etc.
Memory, Storage & Expandability
RAM: 8 GB DDR4 (onboard/installed)
Storage: Hybrid storage setup — 256 GB NVMe SSD + 1 TB HDD
Expandability:
• There is a SO-DIMM slot for additional RAM
• There is a 2.5-inch SATA HDD bay (used by the 1TB HDD) which could be used for storage upgrades
Ports & Connectivity
USB / Ports: 1 × USB-C, 1 × USB 3.2 Gen1 Type-A, 2 × USB 2.0 Type-A
HDMI: 1 HDMI 1.4 output
Card reader: Micro-SD / SD or “micro-card” reader in some listings
Wireless: WiFi 6 (802.11ax) 2×2, Bluetooth v5.0
Physical Aspects & Battery
Size / Dimensions: approx 359.8 × 235.3 × 18.6 mm
Weight: ~ 1.80 kg
Battery: 42 Wh, 3-cell Li-ion battery pack
Charger: 65 W AC adapter in the package
Other Features
Keyboard: Backlit chiclet keyboard with numeric pad (“Num-key”)
Fingerprint sensor: Yes — included in many variants for quicker login
Web camera: 720p HD camera
OS: Windows 11 Home pre-installed
Warranty
Warranty: 1 year (ASUS standard) ‒ typically onsite warranty in India.
