BA92-17005A - Samsung DDR4 2-Slot System Board (Motherboard) for NP740U5M-X01US Laptop

1. Processor: Intel Core i5-7200U Processor (2.5GHz up to 3.1GHz, 3MB Cache)
2. Memory: DDR4 2133 MHz SDRAM, 2 slots supporting up to 32GB
3. Graphics: NVIDIA GeForce 940MX Graphics with 2GB GDDR5 Graphic Memory
4. Storage: 256GB SSD (Solid State Drive)
5. Audio: Stereo speakers with SoundAlive, internal digital mic, headphone/mic combo jack
6. Networking: 802.11ac Wi-Fi, Bluetooth 4.1, Gigabit Ethernet
7. Ports: 1 HDMI, 1 USB Type-C, 2 USB 3.0, 1 USB 2.0, 1 RJ45, 1 Headphone-out/Mic-in Combo Jack, 1 DC-in
8. Display: 15.6" Full HD (1920 x 1080) LED-backlit Display
9. Battery: 3-cell Lithium-ion Battery (43Wh)
10. Dimensions: 14.75" x 9.87" x 0.74"
11. Weight: 4.5 lbs
12. Operating System: Windows 10 Home

Notes:
1. The DDR4 memory provides faster data transfer rates and lower power consumption compared to DDR3.
2. The NVIDIA GeForce 940MX graphics card is suitable for light gaming and video editing tasks.
3. The USB Type-C port supports fast data transfer and can be used for charging the laptop.