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Build a PC / gaming & streaming

$3,000 streaming PC, part by part

An Intel Core Ultra 7 270K Plus with the GeForce RTX 5080, and the 6 parts around them that fit it: $2,954 all in.

1440p gameplay with a live encode running beside it. Every part here was checked against every other for fit, and picked for frame rates with headroom for the encoder and the chat. Typical US prices read on 2026-09-09, not a live checkout total: no operating system, shipping, tax, screen, keyboard or mouse.

The Intel Core Ultra 7 270K Plus and the GeForce RTX 5080 are well matched at 1440p.

Change the budget or the job
84Fit for the job

Enthusiast

$2,954 of $3,000

Lian Li Lancool 207RTX 50801000 W

Build order

Eight steps, the way a builder works through the case. $2,954 all in.

  1. ASUS ROG Strix Z890-A Gaming WiFi on the tray
  2. Core Ultra 7 270K Plus in the socket
  3. Arctic Liquid Freezer III Pro 360 on top
  4. 2 sticks of memory
  5. Crucial T705 1TB on the board
  6. RTX 5080 in the x16 slot
  7. 1000 W supply in the basement
  8. Panel on, power on
PartScore for the jobTypical priceBuy
ProcessorIntel Core Ultra 7 270K Plus

Highest gaming & streaming score the budget allows next to this card: 24 cores, boosts to 5.5 GHz.

3 swaps that still fit
89
$324
Buy on Amazon
MotherboardASUS ROG Strix Z890-A Gaming WiFi

Z890 board for the LGA1851 socket, DDR5, 5 M.2 slots, Wi-Fi.

2 swaps that still fit
92
$290
Buy on Amazon
MemoryCorsair Vengeance 48GB (2x24GB) DDR5-6000 CL30 White

48 GB DDR5 at 6000 MT/s CL30; 32 GB or more is the floor for gaming & streaming.

84
$139
Buy on Amazon
Graphics cardGeForce RTX 5080

16 GB of video memory, index 77 at 1440p; tuned for frame rates with headroom for the encoder and the chat.

2 swaps that still fit
76
$1,600
Buy on Amazon
CPU coolerArctic Liquid Freezer III Pro 360

Rated 330 W for a chip that turbos to 250 W.

3 swaps that still fit
96
$70
Buy on Amazon
Power supplySuper Flower Leadex VII XG 1000W

1000 W, 80 Plus gold; this build draws about 800 W at full tilt, native 12V-2x6 cable.

4 swaps that still fit
92
$140
Buy on Amazon
CaseLian Li Lancool 207

4 fans in the box, 2 of them lit, 4 is the least 610 W of parts needs behind a mesh front. Takes ATX/MATX/ITX boards and cards up to 395 mm.

4 swaps that still fit
88
$141
Buy on Amazon
StorageCrucial T705 1TB

1 TB PCIe 5.0 NVMe, 13,600 MB/s reads, with cache.

2 swaps that still fit
92
$250
Buy on Amazon
Total, typical prices8 parts$2,954

The same list, more or less money

$2,500 streaming PCWhat $500 less buys, and which parts change.$3,500 streaming PCWhat $500 more buys, and where it goes.

$3,000 spent on a different job

The same money buys a different machine when the work changes.