Ein kleiner, immer aktiver Hub für lokale Sprachsteuerung (Whisper + Piper) angebunden an Home Assistant — keine Cloud, leise und effizient.
Empfohlener Build
Architektur: mini build on LGA 1700 + Intel B760
≈ €1,032
Gesamt
Bewertungtight_on_cpu
cpu
4C/8T · 4.7 GHz · LGA 1700 · 58 W
motherboard
Intel B760 · MATX · 2× M.2
ram
64 GB DDR4 · 4000 MT/s
case
ATX/MATX/ITX · 2× 3.5″
cooling
passive · 150 W TDP
psu
650 W · platinum · modular
storage
NVME · 8 TB
gpu
10 GB VRAM · 150 W
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Based on your goals you need roughly 8 CPU threads, 28GB RAM and 3TB of storage with dedicated GPU capability. This system runs 24/7, so energy matters. Recommended: the Value build — most for your money — 1032€ purchase, ~49W idle, ~259€/year energy (≈777€ over 3 years). Intel Core i3 14100F: 8 threads covers the 8 needed with headroom. Motherboard Intel B760 (LGA 1700): matches the CPU socket and case size. RAM: 64GB DDR4 — meets the 28GB the workload requires. ASRock Intel Arc B570 Challenger 10GB GDDR6 OC: 10GB VRAM selected for your dedicated GPU need. Chose Intel Core i3 14100F over Intel Core i5 14400F: better overall fit for your priorities. Build DNA: performance 78, value 91, efficiency 61, expandability 86, silence 95, longevity 99 — overall 86/100. Heads-up: Requested maxNoise=quiet but case Fractal Design Meshify C ATX Mid Tower Black is "standard" — silent option unavailable, falling back. Total (1032€) exceeds your budget (500€) by 532€ (106%). Ranking already prefers in-budget variants — this one is shown for comparison; check the value variant or raise the budget. This build may struggle with the stated workload. What limits you first: CPU. Alternatives: Smart build — best all-round — 1299€, DNA 89/100, balanced · Long-term build — expandable & future-proof — 1655€, DNA 90/100, balanced · Efficiency build — lowest energy — 1120€, DNA 88/100, balanced · Silent build — acoustics first — 1299€, DNA 92/100, balanced.
Das System als Ganzes – vor der Einkaufsliste.
Das System als Ganzes – vor der Einkaufsliste.
diy · mini build on LGA 1700 + Intel B760
Wir teilen deinen Build in die Leistung auf, die du brauchst, die Leistung, die du kaufst, und die Leistung, die du wahrscheinlich täglich nutzt. Wenn die Lücke groß ist, kaufst du zu viel.
The build is tight on resources for the stated workload — it may struggle under load.
| Leistung, die ich brauche | Leistung, die ich kaufe | Wahrscheinlich genutzt | |
|---|---|---|---|
| CPU-Threads | 8 | 8 | 4 |
| RAMoverbuy | 28 | 64 | 16 |
| Speicheroverbuy | 3 | 8 | 2 |
| GPU-VRAM | 8 | 10 | — |
| Netzwerk | 1.0G | 1.0G | 1.0G |
Was das bedeutet
Ein erklärbarer Zukunftssicherheits-Score, der Homelab-Risiko-Score, ein finaler Vor-Kauf-Audit und was im Laufe der Zeit zum limitierenden Faktor wird.
Ausgewogene Zukunftssicherheit
Balanced future-proofing (69/100) — it covers today's workload with some room, but one or two factors will push you to upgrade sooner.
DIY build — the CPU, motherboard and PSU can each be upgraded independently without replacing the whole system.
Expansion headroom: 1 PCIe slot(s), 1 M.2, 4 SATA, 2 drive bay(s), 0 RAM slot(s) free.
Storage is 31% utilized with 2 free drive bay(s) and 4 free SATA port(s).
0 RAM slot(s) free; memory is 44% utilized.
Networking is 2500 Mbps, and a free PCIe slot can add a faster NIC later.
ATX form factor with standard, socketed components — most parts are easy to replace.
A 10GB GPU is present — AI and transcoding workloads are covered.
Mäßiges Risiko
Moderate risk (37/100) — a few items are worth fixing before you commit (see checklist).
Single point of failure
Risiko: criticalAll data sits on a single drive with no redundancy — one failure means total loss.
Lösung: Add at least a mirror (RAID 1/ZFS mirror) for irreplaceable data, or an additional parity drive for larger arrays.
Storage risk
Risiko: lowSolid-state storage — no moving parts, low mechanical failure risk.
Lösung: For an always-on system, prefer NAS/CMR-rated drives; monitor SMART and replace before the warranty ends.
Data loss risk
Risiko: high1 drive(s) with no redundancy — a single SSD/controller failure can still lose data.
Lösung: Add redundancy and an off-site/off-box backup for anything irreplaceable.
Power risk
Risiko: lowPSU is 650W, peak load 247W (38%).
Lösung: PSU sizing leaves healthy headroom for spikes and future parts.
Network risk
Risiko: lowSingle 2500 Mbps NIC — a switch/port failure takes the box fully offline, and multi-user media can saturate 2500 Mbps.
Lösung: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.
Expansion risk
Risiko: low1 PCIe, 1 M.2, 4 SATA, 2 bays free.
Lösung: Healthy room for future drives, NICs and accelerators.
Upgrade risk
Risiko: low2024 platform — current generation with a forward-looking socket/feature set.
Lösung: Buy for the workload, not the socket — upgrade paths are a bonus, not a guarantee.
Audit found 5 critical and 0 warning item(s) worth fixing before you buy.
Check the balance
KritischRequested maxNoise=quiet but case Fractal Design Meshify C ATX Mid Tower Black is "standard" — silent option unavailable, falling back.
Aktion: Reconsider the config for the stated workload or budget before buying.
Kategorie: balance
Check the balance
KritischTotal (1032€) exceeds your budget (500€) by 532€ (106%). Ranking already prefers in-budget variants — this one is shown for comparison; check the value variant or raise the budget.
Aktion: Reconsider the config for the stated workload or budget before buying.
Kategorie: balance
Check the balance
KritischThis build may struggle with the stated workload.
Aktion: Reconsider the config for the stated workload or budget before buying.
Kategorie: balance
No storage redundancy
Kritisch1 drive(s) with no mirror or parity for the data you plan to store.
Aktion: Add at least a mirror for irreplaceable data before you migrate anything.
Kategorie: storage
CPU close to the limit
KritischThe workload uses 100% of the CPU — little headroom for background tasks or growth.
Aktion: Consider a stronger CPU or drop a secondary workload.
Kategorie: compute
Keep a backup off-box
OptionalRedundancy inside the box does not survive fire, theft or a whole-array fault.
Aktion: Mirror the important data to an external drive, a second box, or cloud.
Kategorie: storage
Drive bays remain
Zukunft2 drive bay(s) free for future capacity.
Aktion: Expand capacity in pairs (mirror/parity) when needed.
Kategorie: storage
PCIe slot available
Zukunft1 free PCIe slot(s) for a NIC, HBA or GPU later.
Aktion: Use it for a 10G NIC, extra HBA, or an accelerator when the need appears.
Kategorie: expansion
CPU is the next bottleneck is the most likely thing to date this build within 1-2y.
CPU is the next bottleneck
Warum: The CPU runs at 100% of capacity — new services or more users will hit the wall first.
Was zu tun ist: Consider a stronger CPU within the same socket generation while it is still cheap.
CPU is the closest to its limit (100% of capacity in use) — it will likely force the next upgrade.
Alternative Varianten, die die Engine für dasselbe Szenario erzeugt hat — aufklappen, um die Komponenten zu sehen.
mini build on LGA 1700 + Intel Z790 · Idle 35 W · balanced
≈ €1,299
| Rolle | Komponente | Anz. | Preis | Kaufen |
|---|---|---|---|---|
| cpu | Intel Core i5 14400F | 1 | €187 | … |
| motherboard | Gigabyte Z790 AORUS ELITE AX DDR4 ATX | 1 | ≈ €139 | … |
| ram | Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB) | 1 | ≈ €137 | … |
| case | Fractal Design Meshify C ATX Mid Tower Black | 1 | €94 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | SeaSonic PRIME Fanless Black 700W Fully Modular 80+ Titanium Certified | 1 | €281 | … |
| storage | Rocket Q NVMe SSD | 1 | €122 | … |
| gpu | XFX Speedster SWFT 210 AMD Radeon™ RX 6650 XT Core Gaming Graphics Card with 8GB GDDR6, AMD RDNA™ 2 | 1 | ≈ €304 | … |
| Gesamt: | ≈ €1,299 | |||
mini build on LGA 1700 + Intel Z790 · Idle 42 W · balanced
≈ €1,655
| Rolle | Komponente | Anz. | Preis | Kaufen |
|---|---|---|---|---|
| cpu | Intel Core i5 14400F | 1 | €187 | … |
| motherboard | Gigabyte Z790 AORUS ELITE AX DDR4 ATX | 1 | ≈ €139 | … |
| ram | Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB) | 1 | ≈ €137 | … |
| case | Fractal Design Meshify C ATX Mid Tower Black | 1 | €94 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | SeaSonic PRIME Fanless Black 700W Fully Modular 80+ Titanium Certified | 1 | €281 | … |
| storage | Rocket Q NVMe SSD | 1 | €122 | … |
| gpu | Intel Arc Pro B50 16GB | 1 | ≈ €660 | … |
| Gesamt: | ≈ €1,655 | |||
mini build on LGA 1700 + Intel Z790 · Idle 35 W · balanced
≈ €1,120
| Rolle | Komponente | Anz. | Preis | Kaufen |
|---|---|---|---|---|
| cpu | Intel Core i5 14400F | 1 | €187 | … |
| motherboard | Gigabyte Z790 AORUS ELITE AX DDR4 ATX | 1 | ≈ €139 | … |
| ram | Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB) | 1 | ≈ €137 | … |
| case | Fractal Design Meshify C ATX Mid Tower Black | 1 | €94 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | Silverstone NJ700 Silver Fanless ATX 700W Fully Modular 80+ Titanium Certified | 1 | ≈ €102 | … |
| storage | Rocket Q NVMe SSD | 1 | €122 | … |
| gpu | XFX Speedster SWFT 210 AMD Radeon™ RX 6650 XT Core Gaming Graphics Card with 8GB GDDR6, AMD RDNA™ 2 | 1 | ≈ €304 | … |
| Gesamt: | ≈ €1,120 | |||
mini build on LGA 1700 + Intel Z790 · Idle 35 W · balanced
≈ €1,299
| Rolle | Komponente | Anz. | Preis | Kaufen |
|---|---|---|---|---|
| cpu | Intel Core i5 14400F | 1 | €187 | … |
| motherboard | Gigabyte Z790 AORUS ELITE AX DDR4 ATX | 1 | ≈ €139 | … |
| ram | Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB) | 1 | ≈ €137 | … |
| case | Fractal Design Meshify C ATX Mid Tower Black | 1 | €94 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | SeaSonic PRIME Fanless Black 700W Fully Modular 80+ Titanium Certified | 1 | €281 | … |
| storage | Rocket Q NVMe SSD | 1 | €122 | … |
| gpu | XFX Speedster SWFT 210 AMD Radeon™ RX 6650 XT Core Gaming Graphics Card with 8GB GDDR6, AMD RDNA™ 2 | 1 | ≈ €304 | … |
| Gesamt: | ≈ €1,299 | |||
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