PC Build to Run EXAONE 3.5 32B Locally (Q4_K_M)

作者： Jakub Rusinowski · 最后更新： 2026年7月10日

A complete parts list — GPU, motherboard, RAM and PSU — worked backward from EXAONE 3.5 32B's VRAM requirement at Q4_K_M. Prices are 2026 street estimates and vary.

Requirements

VRAM required~20 GB at Q4_K_M
System RAM48 GB
Estimated speed~49 tok/s
Complete build (est.)$1,964
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GPU: AMD Radeon RX 7900 XTX

AMD Radeon RX 7900 XTX's 24 GB covers EXAONE 3.5 32B at Q4_K_M (~20 GB needed), with headroom.

在亚马逊查看价格 — AMD Radeon RX 7900 XTX 24GB

Motherboard: ASUS TUF Gaming B650-PLUS WIFI

B650 (AM5) — pairs with the AMD Ryzen 7 7700; DDR5, dual PCIe 4.0 x16 (x8/x8) for multi-GPU, 4 DIMM slots to 256 GB.

在亚马逊查看价格 — ASUS TUF Gaming B650-PLUS WIFI

RAM: Corsair Vengeance 64GB (2x32GB) DDR5-6000 C30 (AMD EXPO)

64 GB DDR5-6000 (2x32GB) meets EXAONE 3.5 32B's 48 GB recommended system RAM.

在亚马逊查看价格 — 64GB DDR5-5200 Kit (2x32GB)

PSU: Corsair RM650e (ATX 3.1)

650 W 80+ Gold covers AMD Radeon RX 7900 XTX (355 W) + CPU 65 W with 30% headroom (~546 W required).

在亚马逊查看价格 — Corsair RM650e (ATX 3.1)

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FAQ

What GPU do I need to run EXAONE 3.5 32B at Q4_K_M?

AMD Radeon RX 7900 XTX's 24 GB covers EXAONE 3.5 32B at Q4_K_M (~20 GB needed), with headroom.

How much VRAM does EXAONE 3.5 32B need at Q4_K_M?

About 20 GB of VRAM plus 48 GB of system RAM.

What power supply does a AMD Radeon RX 7900 XTX build need?

650 W 80+ Gold covers AMD Radeon RX 7900 XTX (355 W) + CPU 65 W with 30% headroom (~546 W required).

How much does a EXAONE 3.5 32B PC cost?

About $1,964 for a complete build (GPU, motherboard, RAM, PSU, CPU, case, SSD), at 2026 street-price estimates.

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