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Build a PC for your AI model
Choose a model, quantization and context. RigForAI will find a compatible GPU configuration and build the lowest-current-cost validated PC around it.
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Status
Compatible build
Compatible components selected. Prices are current where available.
Workload: GLM-4.5 Air · Q4 · 8K · RAM floor 32 GB · storage floor 138 GB
GPU: 4× NVIDIA RTX A5000 24 GB (multi-GPU fit) · GPU-only $11040.00 · Multi-GPU
Your AI build
Total current component price: $12596.64
GPU cost calculated as 4 × current per-card price; stock quantity is not verified.
| Part | SKU | Price | |
|---|---|---|---|
| GPU | 4× NVIDIA RTX A5000 24 GB 4 × $2760.00 | $11040.00 | Amazon |
| cpu | Intel Intel Core i3-12100F Current Amazon price | $135.99 | Amazon |
| motherboard | GIGABYTE GIGABYTE Z790 UD Motherboard - Supports Intel Core 14th CPUs, 16+1+１ Phases Digital VRM, up to 7600MHz DDR5 (OC), 3xPCIe 4.0 M.2, 2.5GbE LAN , USB 3.2 Gen 2x2 Current Amazon price | $199.99 | Amazon |
| memory | Kingston Technology Kingston Technology FURY Beast 32GB 5600MT/s DDR5 CL36 DIMM White EXPO Current Amazon price | $419.99 | Amazon |
| storage | Kingston Technology Kingston Technology UV500 240 GB M.2 Serial ATA III 3D TLC Current Amazon price | $39.99 | Amazon |
| psu | be quiet! be quiet! Dark Power Pro 13 | 1600W power supply unit 20+4 pin ATX ATX Black Current Amazon price | $545.88 | Amazon |
| cooling | be quiet! be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s) Current Amazon price | $24.90 | Amazon |
| case | be quiet! be quiet! Silent Base 802 Black Midi Tower Current Amazon price | $189.90 | Amazon |
Why these parts?
- NVIDIA RTX A5000 24 GB: lowest-current-cost GPU configuration that fully fits this workload (4×, multi-GPU fit).
- Intel Core i3-12100F: cheapest currently priced CPU on socket lga1700.
- GIGABYTE Z790 UD Motherboard - Supports Intel Core 14th CPUs, 16+1+１ Phases Digital VRM, up to 7600MHz DDR5 (OC), 3xPCIe 4.0 M.2, 2.5GbE LAN , USB 3.2 Gen 2x2: socket lga1700, ddr5, atx, ≥4 PCIe x16 slot(s).
- Kingston Technology FURY Beast 32GB 5600MT/s DDR5 CL36 DIMM White EXPO: ddr5 kit, 1× modules, 32 GB total.
- Kingston Technology UV500 240 GB M.2 Serial ATA III 3D TLC: 240 GB sata on a board with matching interface support.
- be quiet! Dark Power Pro 13 | 1600W power supply unit 20+4 pin ATX ATX Black: 1600 W ≥ 1355 W calculated requirement; required GPU connectors present.
- be quiet! Pure Rock 3 LX Processor Air cooler 12 cm Black 1 pc(s): cooler sockets include lga1700.
- be quiet! Silent Base 802 Black Midi Tower: supports atx; GPU clearance ≥ 277 mm.