Kindly take note that all upgrades-ram/ SSD /HDD (inclusive choosing variation that is not within default model) require us to unsealed original packaging to install the Ram/ SSD/HDD. Unsealed box after upgrade of Ram/ SSD/HDD are considered sold, non returnable and not refundable. Device warranty is unaffected by the upgrade(s) CPU / Processor: Intel Core i3-1115G4 Processor Memory: 4GB soldered DDR4 RAM (Upgradable DDR4-3200) Memory Slot: - Storage: 128GB SSD M.2 2242 PCIe 3.0x4 NVMe Storage Capability: Up to two drives, 1x 2.5" HDD + 1x M.2 SSD • 2.5" HDD up to 1TB • M.2 2242 SSD up to 512GB Graphic Card: Integrated Intel UHD Graphics Display Screen: 14" HD (1366x768) TN 250nits Anti-glare, 45% NTSC Camera: 0.3MP with Privacy Shutter Operation System: Windows 10 Professional 64 Audio & Video: Stereo speakers, 1.5W x2, Dolby Audio Network: 802.11ac 2x2 Wi-Fi + Bluetooth 5.0, M.2 Card Gigabit Ethernet Keyboard Feature: Non-backlit, English Interface: 1 x USB 3.2 Gen 1 1 x USB-C 3.2 Gen 1 (support data transfer only) 1 x USB 2.0 1 x HDMI 1.4b 1 x Ethernet (RJ-45) 1 x headphone / microphone combo jack (3.5mm) Battery:Integrated 38Wh Dimension: (WxDxH) 324.2 x 215.2 x 19.9 mm Weight: 1.6 kg Warranty: 1 Year Lenovo Premier Care Onsite Warranty Color: Black