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Bedste Llama-70B-hjemmeserver

En hukommelsesstærk build til lokale 70B-LLM'er — multi-GPU-territorium, ærligt dimensioneret.

Anbefalet build

Value build — most for your money

Arkitektur: tower build on LGA 1700 + Intel Z790

≈ €7,587

I alt

  • CPU-tråde12
  • RAM48 GB
  • Opbevaring2 TB
  • GPUai
Ydeevne
89
Værdi
0
Effektivitet
16
Udvidelsesmuligheder
100
Støj
95
Levetid
100
Pålidelighed
75
Samlet
38
Tomgang
98 W
Typisk
310 W
Spids
704 W
Energi / år
≈ €680

Vurderingbalanced

Dele & priser

  • cpu

    Intel Core i5 14400F

    10C/16T · 4.7 GHz · LGA 1700 · 65 W

    €187
  • motherboard

    Gigabyte Z790 AORUS ELITE AX DDR4 ATX

    Intel Z790 · ATX · 3× M.2

    ≈ €139est.
  • ram

    Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)

    64 GB DDR4 · 4000 MT/s

    ≈ €137est.
  • case

    Fractal Design Meshify C ATX Mid Tower Black

    ATX/MATX/ITX · 2× 3.5″

    €94
  • cooling

    Thermalright Le Grand Macho Air 159mm Fanless

    passive · 150 W TDP

    ≈ €35est.
  • psu

    be quiet! Dark Power 13 Fully Modular ATX Power Supply - 1000 Watts ATX 3.1 - Black

    1000 W · titanium · modular

    €33
  • storage

    Rocket Q NVMe SSD

    NVME · 8 TB

    €122
  • gpu

    NVIDIA RTX PRO 6000 Blackwell Workstation Edition 96GB GDDR7

    96 GB VRAM · 600 W · CUDA

    ≈ €6,840est.
I alt≈ €7,587

WisePC kan modtage provision fra disse links. Det ændrer aldrig anbefalingen.

The verdict

Based on your goals you need roughly 12 CPU threads, 48GB RAM and 2TB of storage with ai GPU capability. This system runs 24/7, so energy matters. Recommended: the Value build — most for your money — 7587€ purchase, ~98W idle, ~680€/year energy (≈2039€ over 3 years). Intel Core i5 14400F: 16 threads covers the 12 needed with headroom. Motherboard Intel Z790 (LGA 1700): matches the CPU socket and case size. RAM: 64GB DDR4 — meets the 48GB the workload requires. NVIDIA RTX PRO 6000 Blackwell Workstation Edition 96GB GDDR7: 96GB VRAM selected for your ai GPU need. Chose Intel Core i5 14400F over AMD Ryzen 5 5600T OEM/Tray: better overall fit for your priorities. Build DNA: performance 89, value 0, efficiency 16, expandability 100, silence 95, longevity 100 — overall 38/100. Heads-up: Total (7587€) exceeds your budget (4500€) by 3087€ (69%). Ranking already prefers in-budget variants — this one is shown for comparison; check the value variant or raise the budget. What limits you first: RAM. Alternatives: Smart build — best all-round — 8109€, DNA 79/100, balanced · Long-term build — expandable & future-proof — 7790€, DNA 80/100, balanced · Performance build — maximum capability — 8109€, DNA 78/100, balanced.

Hvorfor dette build

  • Intel Core i5 14400F: 16 threads covers the 12 needed with headroom.
  • Motherboard Intel Z790 (LGA 1700): matches the CPU socket and case size.
  • RAM: 64GB DDR4 — meets the 48GB the workload requires.
  • NVIDIA RTX PRO 6000 Blackwell Workstation Edition 96GB GDDR7: 96GB VRAM selected for your ai GPU need.
  • Chose Intel Core i5 14400F over AMD Ryzen 5 5600T OEM/Tray: better overall fit for your priorities.

Hvem bør vælge det

  • The lowest total price (7587€) that still covers this workload properly — best price/quality ratio.

Hvorfor ikke alternativet

  • Value build — most for your money beats "Smart build — best all-round" on performance -11, efficiency +8 — that is why it is recommended for your priorities.
  • Value build — most for your money beats "Long-term build — expandable & future-proof" on efficiency +10 — that is why it is recommended for your priorities.

Hvad det ofrer

  • No ECC memory — fine for home use, less ideal for bit-rot-sensitive archives.
  • Expansion headroom is trimmed: parts are chosen for price per capability.

Systemblueprint

Systemet som helhed — før indkøbslisten.

diy · tower build on LGA 1700 + Intel Z790

Systemblueprint

Systemet som helhed — før indkøbslisten.

Mission

  • Local AI inference· primær · 1 brugere
  • Code assistant (local LLM)· sekundær · 1 brugere

Begrænsninger

Budget
€4,500
Energiprioritet
3/10
Støjprioritet
2/10
Udvidelsesprioritet
5/10

Anbefalet arkitektur

diy · tower build on LGA 1700 + Intel Z790

Beregning
Intel Core i5 14400F
Hukommelse
Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)
Opbevaring
Rocket Q NVMe SSD
Netværk
2.5G onboard
Køling
Thermalright Le Grand Macho Air 159mm Fanless
Strømforsyning
be quiet! Dark Power 13 Fully Modular ATX Power Supply - 1000 Watts ATX 3.1 - Black
Udvidelse
1× PCIe, 2× M.2, 4× SATA, 2 bay, 2× RAM

Hvad betaler jeg egentlig for?

Vi deler dit build op i den ydeevne, du har brug for, den ydeevne, du køber, og den ydeevne, du sandsynligvis bruger til dagligt. Når afstanden er stor, køber du for meget.

BALANCED — build'et er dimensioneret tæt på, hvad arbejdsbyrden kræver.

BALANCED — build'et er dimensioneret tæt på, hvad arbejdsbyrden kræver.

Ydeevne jeg har brug forYdeevne jeg køberSandsynligvis brugt
CPU-tråde12168
RAM486432
Opbevaringoverbuy282
GPU-VRAM809680
Netværk2.5G1.0G1.0G

Hvad dette betyder

  • The build is sized close to what the workload requires.

Scoring og risiko

En forklarlig fremtidssikkerhedsscore, Homelab Risk Score, en endelig købsaudit og hvad der bliver den begrænsende faktor over tid.

84Moderat risiko2

Fremtidssikkerhedsscore

Stærk fremtidssikkerhed

84

Strong future-proofing (84/100) — this build should stay relevant for years without major surgery.

Upgrade path75

DIY build — the CPU, motherboard and PSU can each be upgraded independently without replacing the whole system.

Expansion92

Expansion headroom: 1 PCIe slot(s), 2 M.2, 4 SATA, 2 drive bay(s), 2 RAM slot(s) free.

Storage growth90

Storage is 25% utilized with 2 free drive bay(s) and 4 free SATA port(s).

Memory growth75

2 RAM slot(s) free; memory is 75% utilized.

Networking80

Networking is 2500 Mbps, and a free PCIe slot can add a faster NIC later.

Replacement ease90

ATX form factor with standard, socketed components — most parts are easy to replace.

Workload change85

A 96GB GPU is present — AI and transcoding workloads are covered.

Homelab Risk Score

Moderat risiko

37

Moderate risk (37/100) — a few items are worth fixing before you commit (see checklist).

Single point of failure

Risiko: critical

All data sits on a single drive with no redundancy — one failure means total loss.

Løsning: Add at least a mirror (RAID 1/ZFS mirror) for irreplaceable data, or an additional parity drive for larger arrays.

Storage risk

Risiko: low

Solid-state storage — no moving parts, low mechanical failure risk.

Løsning: For an always-on system, prefer NAS/CMR-rated drives; monitor SMART and replace before the warranty ends.

Data loss risk

Risiko: high

1 drive(s) with no redundancy — a single SSD/controller failure can still lose data.

Løsning: Add redundancy and an off-site/off-box backup for anything irreplaceable.

Power risk

Risiko: low

PSU is 1000W, peak load 704W (70%).

Løsning: PSU sizing leaves healthy headroom for spikes and future parts.

Network risk

Risiko: low

Single 2500 Mbps NIC — a switch/port failure takes the box fully offline, and multi-user media can saturate 2500 Mbps.

Løsning: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.

Expansion risk

Risiko: low

1 PCIe, 2 M.2, 4 SATA, 2 bays free.

Løsning: Healthy room for future drives, NICs and accelerators.

Upgrade risk

Risiko: low

2024 platform — current generation with a forward-looking socket/feature set.

Løsning: Buy for the workload, not the socket — upgrade paths are a bonus, not a guarantee.

Endelig build-audit

Audit found 2 critical and 0 warning item(s) worth fixing before you buy.

2 Kritisk0 Advarsel0 Optimering1 Valgfrit3 Fremtid

Check the balance

Kritisk

Total (7587€) exceeds your budget (4500€) by 3087€ (69%). Ranking already prefers in-budget variants — this one is shown for comparison; check the value variant or raise the budget.

Handling: Reconsider the config for the stated workload or budget before buying.

Kategori: balance

No storage redundancy

Kritisk

1 drive(s) with no mirror or parity for the data you plan to store.

Handling: Add at least a mirror for irreplaceable data before you migrate anything.

Kategori: storage

Keep a backup off-box

Valgfrit

Redundancy inside the box does not survive fire, theft or a whole-array fault.

Handling: Mirror the important data to an external drive, a second box, or cloud.

Kategori: storage

RAM expansion available

Fremtid

2 RAM slot(s) free for a later upgrade.

Handling: Leave them free until the workload actually grows.

Kategori: memory

Drive bays remain

Fremtid

2 drive bay(s) free for future capacity.

Handling: Expand capacity in pairs (mirror/parity) when needed.

Kategori: storage

PCIe slot available

Fremtid

1 free PCIe slot(s) for a NIC, HBA or GPU later.

Handling: Use it for a 10G NIC, extra HBA, or an accelerator when the need appears.

Kategori: expansion

Hvad bliver grænsen

Nothing obvious becomes a limiting factor in the near term — this build should age well.

Hvad begrænser dig først

RAM is the closest to its limit (75% of capacity in use) — it will likely force the next upgrade.

Næste smarte opgraderinger

  1. 1Upgrade ram to G.Skill Trident Z Royal Silver DDR4-3200 CL14 128GB (4x32GB)
  2. 2Upgrade cpu to Intel Core i7 13700K
  3. 3Upgrade storage to Western Digital Purple Pro 12TB HDD 3.5" SATA

Andre builds at overveje

Alternative varianter, som motoren har genereret til samme scenarie — tryk for at se delene.

Smart build — best all-round

tower build on LGA 1851 + Intel B860 · Tomgang 107 W · balanced

≈ €8,109

Tomgang
107 W
Typisk
337 W
Energi / år
≈ €739
RolleKomponentAntalPrisKøb
cpuIntel Core Ultra 7 270K Plus1€474
motherboardAsus B860 PRIME B860M-A LGA1851 DDR5 Micro ATX1€189
ramKingston FURY White DDR5-5600 CL40 64GB (2x32GB)1≈ €220
caseFractal Design Meshify C ATX Mid Tower Black1€94
coolingThermalright Le Grand Macho Air 159mm Fanless1≈ €35
psube quiet! DARK POWER 14 1000W1≈ €135
storageRocket Q NVMe SSD1€122
gpuNVIDIA RTX PRO 6000 Blackwell Workstation Edition 96GB GDDR71≈ €6,840
I alt:≈ €8,109

Long-term build — expandable & future-proof

tower build on LGA 2066 + Intel X299 · Tomgang 110 W · balanced

≈ €7,790

Tomgang
110 W
Typisk
344 W
Energi / år
≈ €753
RolleKomponentAntalPrisKøb
cpuIntel Core i7 7820X1≈ €224
motherboardGigabyte X299 AORUS Gaming 3 Pro LGA2066 DDR4 ATX1≈ €203
ramCorsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)1≈ €137
caseFractal Design Meshify C ATX Mid Tower Black1€94
coolingThermalright Le Grand Macho Air 159mm Fanless1≈ €35
psube quiet! DARK POWER 14 1000W1≈ €135
storageRocket Q NVMe SSD1€122
gpuNVIDIA RTX PRO 6000 Blackwell Workstation Edition 96GB GDDR71≈ €6,840
I alt:≈ €7,790

Performance build — maximum capability

tower build on LGA 1851 + Intel B860 · Tomgang 107 W · balanced

≈ €8,109

Tomgang
107 W
Typisk
337 W
Energi / år
≈ €739
RolleKomponentAntalPrisKøb
cpuIntel Core Ultra 7 270K Plus1€474
motherboardAsus B860 PRIME B860M-A LGA1851 DDR5 Micro ATX1€189
ramKingston FURY White DDR5-5600 CL40 64GB (2x32GB)1≈ €220
caseFractal Design Meshify C ATX Mid Tower Black1€94
coolingThermalright Le Grand Macho Air 159mm Fanless1≈ €35
psube quiet! DARK POWER 14 1000W1≈ €135
storageRocket Q NVMe SSD1€122
gpuNVIDIA RTX PRO 6000 Blackwell Workstation Edition 96GB GDDR71≈ €6,840
I alt:≈ €8,109

Fællesskab

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