HP EliteDesk 800 G3 Mini

What type of RAM does the HP EliteDesk 800 G3 Mini support, and what is the maximum capacity?

It supports DDR4 SO-DIMM (260-pin) memory, running at 2133 or 2400 MHz. The maximum capacity is 32 GB (2 x 16 GB).

How many RAM slots are available, and are they dual-channel capable?

There are two SO-DIMM slots. They support dual-channel operation when matched modules are installed.

What storage options are available in the HP EliteDesk 800 G3 Mini?

It has one M.2 2280 slot for NVMe or SATA SSDs, and one 2.5-inch SATA drive bay (7mm height). Both can be used simultaneously.

Which CPUs are compatible with this mini PC?

It uses the LGA 1151 socket and supports 6th and 7th generation Intel Core i3, i5, and i7 processors (Skylake and Kaby Lake), with a 35W TDP limit due to the compact chassis.

Can the CPU be upgraded, and what are the thermal constraints?

Yes, the CPU is socketed and upgradeable. However, only 35W TDP processors are supported; standard 65W desktop CPUs will overheat in this mini chassis.

Is the wireless card upgradeable?

Yes, it uses an M.2 2230 slot for the wireless card (typically Intel 8265 or 7265). It supports both Wi-Fi and Bluetooth modules.

What other upgradeable components are accessible?

The system has upgradeable RAM, storage (M.2 SSD and 2.5-inch drive), and wireless card. The CPU is also upgradeable but limited to 35W TDP models.