WhiteBoX

9 parts · $7232.67 estimated · Created Jun 26, 2026

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Parts list

  • AMD Ryzen 7 9800X3D
    AMD Ryzen 7 9800X3D8C/16T · 5.2 GHz boost · iGPUAMD$444.00↓ AmazonAmazon ↗Newegg ↗
  • ASRock X870E Taichi Lite
    ASRock X870E Taichi Lite (Black)RAM ≤8200ASRock$299.99↓ AmazonAmazon ↗Newegg ↗
  • be quiet! Light Loop 360
    be quiet! Light Loop 360 (White)AIO liquid · 360mm radiatorbe quiet!$123.90Amazon ↗Newegg ↗
  • G.SKILL Trident Z5 RGB
    G.SKILL Trident Z5 RGB (Black)DDR5-6000 · CL36 · 2×32GB (64GB)G.SKILL$1199.99Newegg ↗
  • be quiet! PURE POWER 12 M
    be quiet! PURE POWER 12 M (Gold)1200Wbe quiet$149.90Amazon ↗Newegg ↗
  • Samsung 970 EVO Plus 2TB
    Samsung 970 EVO Plus 2TB2TB · PCIe 3.0 NVMeSAMSUNG$299.99Amazon ↗Newegg ↗
  • Origin Storage Samsung 980 Pro 2TB
    Origin Storage Samsung 980 Pro 2TB2TB · PCIe 4.0 NVMeSAMSUNG—Newegg ↗
  • be quiet! Light Base 900 FX White
    be quiet! Light Base 900 FX White (White Argb)fits GPU ≤495mm · cooler ≤190mmbe quiet!$219.90Amazon ↗
  • PNY GeForce RTX 4090
    PNY GeForce RTX 409024GB VRAM · 340mm longPNY$4495.00Amazon ↗

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BBuild Score 88/100Solid 1440p gaming build — Quality parts (PSU + cooling) — durable foundation. Next upgrade: biggest non-performance spend: memory (+$890 over a solid baseline) — shifting that toward the gpu buys more frames.

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1440p gaming: Solid 1440p gaming build — Quality parts (PSU + cooling) — durable foundation. Next upgrade: biggest non-performance spend: memory (+$890 over a solid baseline) — shifting that toward the gpu buys more frames.

How to improve · 2 pts to A

Valuecosting ~9 pts

Biggest non-performance spend: memory (+$890 over a solid baseline) — shifting that toward the GPU buys more frames.

Future-proofingcosting ~3 pts

Older platform — limited CPU upgrade path without swapping motherboard + RAM

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Expected FPSfollows the Build Score scenario

Balance

Well-matched

Your CPU and GPU are well-matched at 1440p gaming — measured against real FPS data (median 117 fps across 5 demanding AAA games), neither side is meaningfully holding the other back. Your CPU is already the strongest gaming chip you can buy. Based on our most recent measurements.

Compatibility

All checks pass

Power

PSU Excellent · 698W draw / 1200W

Physical fit

GPU + cooler clear the case

Spec-sheet guidance. Verify before buying.