Asus ROG Zephyrus Duo 15 SE GX551 AMD Ryzen 9 5900HX / RTX 3080 Laptop Used

CPU AMD Ryzen 9 5900HX Processor 3.3 GHz (16M Cache, up to 4.6 GHz)RAM 16GB DDR4 onboard16GB DDR4-3200 SO-DIMMMax Capacity : 48GBGraphics NVIDIA GeForce RTX 3080 Laptop GPUWith ROG Boost up to 1645MHz at 115W (130W with Dynamic Boost)16GB GDDR6Audio Harman speakers with Dolby AudioDisplay 15.6 inch Full HD LED Backlit LCD Anti-glare IPS-Level Display with FreeSync (16:9 Aspect Ratio, 300 Hz Refresh Rate, 3ms Response Time (G2G), 300 nits Brightness, 1000:1 Contrast Ratio, 72% NTSC Color Gamut, 100% sRGB, 75.35% Adobe, Pantone Validated)Connections 1x 3.5mm Combo Audio Jack1x HDMI 2.0b3x USB 3.2 Gen 2 Type-A1x USB 3.2 Gen 2 Type-C support DisplayPort / power delivery1x RJ45 LAN port1x card reader (microSD)Networking Wi-Fi 6(802.11ax)+Bluetooth 5.1 (Dual band) 2*2;(*BT version may change with OS upgrades.) -RangeBoosStorage 1TB M.2 NVMe PCIe 3.0Sizeheight x width x depth (in mm) 36.0 x 26.8 x 2.09 ~ 2.09 cm (14.17″ x 10.55″ x 0.82″ ~ 0.82″)Battery 90WHrs, 4S1P, 4-cell Li-ionKeyboard Backlit Chiclet Keyboard Per-Key RGBWeight 2.48KG