I couldn’t find an official manual for because “2AD5” is likely a FCC ID (or part of one), not a product model number.
Intel Core i3, i5, and i7 (2nd Generation "Sandy Bridge" and 3rd Generation "Ivy Bridge" processors). Memory (RAM) Slots Slots: 4 × DDR3 DIMM sockets Architecture: Dual-channel memory architecture
: LGA 1155 (Supports Intel 2nd and 3rd Gen processors like the i7-3770 ).
Hard Drive Activity LED (HDD LED). Pin 1 is Positive (+), Pin 3 is Negative (-).
If you need help identifying a , tracking down a firmware update , or fixing a boot error code , tell me: The exact model of your HP computer. Your current Windows version . The hardware component you are trying to install. Share public link
This type of issue is where the official HP user guide for your specific computer model is invaluable. These OEM systems sometimes have unique memory slot configurations and BIOS interpretations. The manual for your HP model will have a diagram of the motherboard layout, explaining exactly which slots correspond to which memory channels, confirming whether the blue connectors are one channel and the black connectors another, as outlined in the official documentation. Consulting this guide is the most reliable way to resolve these hardware-specific configuration questions.