HP 15 Notebook PC HP 15 TouchSmart Notebook PC Compaq 15 Notebook PC Compaq 15 TouchSmart Notebook PC HP 250 G2 Notebook PC HP 255 G2 Notebook PC Maintenance and Service Guide

Category Description Non-touch ;
UMA
Non-touch;
discrete
Touch;
UMA
Touch;
discrete
Supports up to 16 GB of system RAM in the following
configurations:
●
16384-MB total system memory (8192×2; not supported
on a 32-bit operating system)
●
12288-MB total system memory (8192×1 + 4096×1; not
supported on a 32-bit operating system)
●
8192-MB total system memory (8192×1 or 4096×2)
●
6144-MB total system memory (4096×1 + 2048×1; not
supported on a 32-bit operating system)
●
4096-MB total system memory (4096×1 or 2048×2)
●
2048-MB total system memory (2048×1)
√√√√
Hard drives Supports 6.35-cm (2.5-in) hard drives in 9.5-mm (.37-in) and
7.0-mm (.28-in) thicknesses
Customer-accessible
Serial ATA
√√√√
Supports the following hard drives:
●
1-TB, 5400-rpm, 9.5-mm
●
750-GB, 5400-rpm, 9.5-mm
●
500-GB, 5400-rpm, 9.5-mm or 7.0-mm
●
320-GB, 5400-rpm, 9.5-mm or 7.0-mm
√√√√
Optical drive Fixed
Serial ATA
9.5-mm tray load
√√√√
DVD+/-RW Double-Layer SuperMulti √√√√
Supports zero power optical drive √√√√
Supports no optical drive option √√
Audio/video Single digital microphone √√√√
HD audio √√√√
Dual speakers √√√√
HP TrueVision HD webcam (fixed, no tilt with activity LED,
1280×720 by 30 frames per second)
√√√√
Ethernet Integrated 10/100 network interface card (NIC)
Integrated 10/100/1000 NIC (HP 250 models)
√√√√
Wireless Integrated wireless local area network (WLAN) options by way
of wireless module
One or two WLAN antennas built into display assembly
Compatible with Miracast-certified devices (For Win8.1; except
Intel Pentium and Celeron)
√√√√
Support for the following WLAN formats: √√√√
2 Chapter 1 Product description