HP EliteDesk 800 G1 Mini

What type of RAM does the HP EliteDesk 800 G1 Mini support, and what is the maximum capacity?

It supports DDR3L-1600 MHz SO-DIMM memory (low voltage, 1.35V). The maximum capacity is 16 GB (2 x 8 GB).

How many RAM slots does this PC have?

It has two SO-DIMM slots.

What storage options are available for the HP EliteDesk 800 G1 Mini?

It supports one 2.5-inch SATA drive (HDD or SSD). There is no M.2 slot for NVMe or SATA SSDs.

Can I install an M.2 NVMe SSD in this mini PC?

No. The HP EliteDesk 800 G1 Mini lacks any M.2 slot. Storage is limited to a single 2.5-inch SATA drive.

What CPU is compatible with this model?

It uses an LGA 1150 socket and supports 4th generation Intel Core processors (Haswell), including Core i3, i5, and i7 models with a 35W or 65W TDP. The CPU is socketed and upgradeable.

What other components can be upgraded?

The RAM, storage drive, and wireless card (via a half-size mini-PCIe slot) are upgradeable. The CPU is also socketed and replaceable.

Is the power supply upgradeable?

No. The HP EliteDesk 800 G1 Mini uses an external power adapter (typically 65W or 90W). The internal power delivery is fixed and not user-serviceable.