My build

0/6

CPU

Start here · Nothing chosen · 33 models fit

Motherboard

Nothing chosen · 65 models fit

RAM

Nothing chosen · 39 models fit

Graphics Card

Gigabyte GeForce RTX 4090 GAMING OC 24GB
24GB · 340mm long · 450W
No shop link yet

Power Supply

Nothing chosen · 32 models fit

Case

Nothing chosen · 49 models fit

Storage

Nothing chosen · 54 models fit

CPU Cooler

optional

Nothing chosen · 38 models fit

Summary

Power draw: 600W
PSU advised: 1000W

Where the watts go

Graphics card450W
Everything else (allowance)Board, memory, drives, fans — a flat figure, not measured150W

Advised1000W

TDP is a thermal figure, not a power-meter reading, and a real machine can draw above it in bursts. The 150W for "everything else" is a flat allowance that does not change with the number of drives or fans.

No problems found

Still needed: CPU, Motherboard, RAM, Power Supply, Case, Storage

Price

No price yet for: Graphics Card

The prices here are a distributor’s suggested retail, not what a shop charges. The landed price (shipping in, discounts off) and the cheapest shop are not connected — that is waiting on affiliate API approval from the major Thai platforms.

Save this build

Share this build

/build?gpu=gigabyte-rtx-4090-gaming-oc-24gb

Copy the link in the address bar — the whole build is in it.

0/6required parts600W