The listing, HP 255 G1 LAPTOP has ended.
The laptop does work. It can be used for parts or as a normal laptop. It is Windows 7 or 8, the sticker on the bottom says 8. I got it from my school so, if you know how to wipe it clean, you should have no problems. Any questions, feel free to inbox or comment.
Panel
39.6 cm (15.6 in), HD, LED, SVA, 0.55 cm, anti-glare (1366 × 768) display
LVDS support
Memory
Supports up to 8192GB of system RAM
Hard drives
Supports 6.35 cm (2.5 in) hard drives in 0.95 cm (0.37 in) and 0.7 cm (0.28 in) thicknesses
Optical drive
Fixed
Serial ATA
12.7-mm tray load
DVD±RW Double-Layer SuperMulti Drive
Supports zero power optical drive
Audio/video
Single digital microphone
HD audio
Altec Lansing speakers
Supports Microsoft Premium requirements
HP TrueVision HD webcam (fixed, no tilt with activity LED, 1280 × 720 by 30 frames per second)
Ethernet
Integrated 10/100/1000 network interface card (NIC)
Wireless
Integrated wireless local area network (WLAN) options by way of wireless module
WLAN antennas built into display assembly
Support for the following WLAN formats:
Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter
Ralink RT3290LE 802.11b/g/n 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter
Realtek RTL8188EE 802.11b/g/n Wi-Fi Adapter
External media card
HP Multi-Format Digital Media Reader
Ports
3-pin AC power
Audio-in (microphone)
Audio-out (headphone)
HDMI version 1.4 supporting 1920×1200 @ 60Hz
RJ-45 (Ethernet, includes link and activity lights)
USB 2.0 (3 ports)
VGA (Dsub 15 pin) supporting 2048×1536 external resolution @ 75 Hz, hot plug and unplug and auto-detection for correct output to wide-aspect vs. standard aspect video
VGA (Dsub 15 pin) supporting 2048×1536 external resolution @ 60 Hz, hot plug and unplug and auto-detection for correct output to wide-aspect vs. standard aspect video
Keyboard/pointing devices
Full-size textured pocket keyboard
TouchPad with multi-touch gestures, 2-finger scrolling, and pinchzoom enabled
Taps enabled by default