Complete my build

Say what you already own, or have decided on. Every part you still need starts at X: change it to what matters for that part. Every pick fits everything you named, and the alternatives do too.

Processor

I already haveI need it

Motherboard

I already haveI need it

Memory

I already haveI need it

Graphics card

I already haveI need it

CPU cooler

I already haveI need it

Power supply

I already haveI need it

Case

I already haveI need it

Storage

I already haveI need it

Best value: The most score per dollar, skipping the bargain bin.
Strongest: The highest score that fits, whatever it costs.
Balanced: Mid-priced and well reviewed: the safe middle.
Cheapest: The lowest price that is compatible and does the job.

A part you already have is not bought: its need is ignored. X means you do not need that part at all.

What the PC is for

Start from a common kit

Live from the catalogue

A 9800X3D on a B650 boardAMD Ryzen 7 9800X3DMSI MAG B650 Tomahawk WiFi6 parts to add, about $1,609, picked for valueComplete it
An RTX 5070 Ti in a Lancool 207GeForce RTX 5070 TiLian Li Lancool 2076 parts to add, about $1,893, picked for balancedComplete it
A B650 board with memory and a driveASUS TUF Gaming B650-Plus WiFiG.Skill Flare X5 32GB (2x16GB) DDR5-6000 CL30WD Black SN850X 2TB5 parts to add, about $1,064, picked for valueComplete it

Open a kit, then swap in what you own.