1. Sd card reader | 2. Combo jack (headset and microphone) | 3. Usb 2.0 port | 4. Dvd drive | 5. Kensington lock | 6. Ac power | 7. Ethernet port | 8. Vga port | 9. Hdmi port | 10. 2 usb 3.0 port dimensions & weight 1. Height: 23.65mm (0.93) | 2. Width: 260mm (10.23) | 3. Depth: 380mm (14.96) weight: 2.18kg (4.81lb) essential features for professionals easy output: hdmi and vga ports support peripherals and simplify connections to a projector for presentations or a secondary monitor for increased productivity. Lightning-fast connectivity: expect faster throughput and reliable connections and transfers with two usb 3.0 ports and an sd media card reader. Burn, read, write and load: add a dvd drive to copy or transfer files quickly or to install business software and applications easily. No it, no problem: optional Dell prosupport or prosupport plus 24x7 direct access to advanced-level technicians to help you troubleshoot and resolve issues in no time. Turn up the heat: from locker rooms to locked cars, we test vostro laptops for survival in harsh short-term heat conditions of up to 65°c/149°f. Twist and turn: us excessive, but after twisting vostro laptops' base and lid more than 25,000 times, we can assure you the parts inside are well protected. Always a good fit: you'll probably never need to remove and reinstall your vostro's battery 750, but you can rest easy knowing that we've tested even that. Work with style a 15" anti-glare display hd with 720p resolution rich viewing when you're working on spreadsheets, budgets. Collaborate remotely or take your meetings online with the built-in hd webcam and waves maxxaudio pro audio enhancing software.