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Recomendações de builds prontas

Melhor NAS para 40 TB

Uma recomendação completa e explicável para o Um NAS de longo prazo com 40 TB de capacidade útil, redundância de paridade e espaço para crescer. — componentes, raciocínio, compromissos, custo energético e caminho de upgrade, gerada pelo motor de decisão WisePC.

Os teus requisitos

Threads de CPU
4
RAM
40 GB
Armazenamento
64 TB
GPU
none

Blueprint do sistema

O sistema como um todo — antes da lista de compras.

Missão

  • File storage· principal · 2 utilizadores
  • Backup· principal · 1 utilizadores
  • Photo storage· secundário · 1 utilizadores

Restrições

Orçamento
1400 €
Região
România
Armazenamento
40 TB (parity 1)
Prioridade de energia
4/10
Prioridade de ruído
3/10
Prioridade de expansão
10/10

Arquitetura recomendada

diy · tower build on LGA 1700 + Intel B760

Computação
Intel Core i3 13100T OEM/Tray
Memória
Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)
Armazenamento
Seagate Exos M 36TB 3.5" HDD 7200RPM SATA 6.0 Gb/s
Rede
1G onboard
Arrefecimento
Thermalright Le Grand Macho Air 159mm Fanless
Fonte
Silverstone NJ600 Silver Fanless ATX 600W Fully Modular 80+ Titanium Certified
Expansão
2× PCIe, 2× M.2, 4× SATA, 8 bay

Por que estou realmente a pagar?

Dividimos o teu build no desempenho de que precisas, o que compras e o que provavelmente usarás no dia a dia. Quando a diferença é grande, estás a comprar demais.

BALANCED — o build está dimensionado perto do que a carga exige.

Desempenho de que precisoDesempenho que comproProvavelmente usarei
Threads de CPUoverbuy482
RAM406424
Armazenamento647264
VRAM de GPU———
Rede2.5G1.0G1.0G

O que significa

  • You're paying for 8 CPU threads when the workload needs 4 — 2x the requirement.

Pontuação e riscos

Uma pontuação de prova de futuro explicável, o Homelab Risk Score, uma auditoria final antes de comprar e o que se tornará o fator limitante ao longo do tempo.

Pontuação de prova de futuro

Prova de futuro forte

70

Strong future-proofing (70/100) — 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.

Expansion100

Expansion headroom: 2 PCIe slot(s), 2 M.2, 4 SATA, 8 drive bay(s), 0 RAM slot(s) free.

Storage growth90

Storage is 89% utilized with 8 free drive bay(s) and 4 free SATA port(s).

Memory growth20

0 RAM slot(s) free; memory is 63% utilized.

Networking55

Networking is 1000 Mbps, and a free PCIe slot can add a faster NIC later.

Replacement ease80

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

Workload change70

No GPU, but there is room (2 PCIe slot(s), PSU headroom 7.6x) to add one for AI/transcoding.

Homelab Risk Score

Risco baixo

22

Low risk (22/100) — sensible redundancy and headroom; no single point of failure is exposed.

Single point of failure

Risco: low

Storage has redundancy (parity1) — a single drive failure does not take the array down.

Solução: Continue a 3-2-1 backup strategy; redundancy is not a backup.

Storage risk

Risco: medium

2 desktop hard drive(s) — not rated for 24/7 duty, vibration or heat; higher long-run failure risk.

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

Data loss risk

Risco: low

Redundancy protects against drive failure, though it is not a substitute for backups.

Solução: Follow a 3-2-1 backup rule: at least one copy off the box.

Power risk

Risco: low

PSU is 600W, peak load 79W (13%).

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

Network risk

Risco: critical

The workload wants 2500 Mbps but the config only provides 1000 Mbps.

Solução: Add a 2.5G NIC or upgrade the platform.

Expansion risk

Risco: low

2 PCIe, 2 M.2, 4 SATA, 8 bays free.

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

Upgrade risk

Risco: low

2023 platform — current generation with a forward-looking socket/feature set.

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

Auditoria final do build

Audit found 1 critical and 0 warning item(s) worth fixing before you buy.

1 Crítico0 Aviso2 Otimização2 Opcional2 Futuro

Check the balance

Crítico

Total (2324€) exceeds your budget (1400€).

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

Categoria: balance

Use NAS-rated drives

Otimização

Desktop drives in an always-on NAS/server role have higher long-run failure rates.

Ação: Prefer NAS/CMR-rated drives for 24/7 duty.

Categoria: storage

Plan faster networking

Otimização

1G networking is fine today but will bottleneck multi-user media or big NAS transfers at 64TB.

Ação: Budget for a 2.5G/10G NIC and switch later, or spec it now.

Categoria: network

Add a UPS

Opcional

An always-on server holding data should survive power blips.

Ação: Add an online/line-interactive UPS sized to the build's idle draw.

Categoria: power

Keep a backup off-box

Opcional

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

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

Categoria: storage

Drive bays remain

Futuro

8 drive bay(s) free for future capacity.

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

Categoria: storage

PCIe slot available

Futuro

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

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

Categoria: expansion

O que se torna o limite

RAM is maxed out is the most likely thing to date this build within 1-2y.

Horizonte: 1-2y

RAM is maxed out

Porquê: All RAM slots are used and the workload already sits at 63% — the next memory need means replacing kits or a new build.

O que fazer: Buy a single larger kit now, or plan the RAM for the full lifecycle.

Horizonte: 1-2y

Storage nearly full

Porquê: 89% of raw capacity is already in use — media libraries and backups grow fast.

O que fazer: Expanding is easy: add a drive to the free bays/ports.

Horizonte: 3-5y

1G networking becomes the ceiling

Porquê: A 1000 Mbps link will cap NAS transfers and multi-user media before the CPU or disks do.

O que fazer: Add a 2.5G/10G NIC when the switch investment makes sense.

Build recomendado

Value build — most for your money

Arquitetura: tower build on LGA 1700 + Intel B760

≈ 2,324 €

Total

Desempenho
100
Valor
68
Eficiência
77
Expandibilidade
100
Silêncio
95
Longevidade
93
Fiabilidade
60
Global
80
Em repouso
31 W
Típico
48 W
Pico
79 W
Energia / ano
≈96 €
Avaliação

balanced

PapelComponenteQtd.PreçoComprar
cpuIntel Core i3 13100T OEM/Tray1≈ 121 €…
motherboardASUS PRIME B760M-F D4-CSM1≈ 116 €…
ramCorsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)1≈ 148 €…
caseDARKROCK CLASSICO MAX192 €…
coolingThermalright Le Grand Macho Air 159mm Fanless1≈ 38 €…
psuSilverstone NJ600 Silver Fanless ATX 600W Fully Modular 80+ Titanium Certified1≈ 98 €…
storageSeagate Exos M 36TB 3.5" HDD 7200RPM SATA 6.0 Gb/s2≈ 1,711 €…
Total:≈ 2,324 €

O WisePC pode receber uma comissão destes links. Isso nunca muda a recomendação.

Porquê este build

  • Intel Core i3 13100T OEM/Tray: 8 threads covers the 4 needed with headroom.
  • Motherboard Intel B760 (LGA 1700): matches the CPU socket and case size.
  • RAM: 64GB DDR4 — meets the 40GB the workload requires.
  • Chose Intel Core i3 13100T OEM/Tray over Intel Core i3 14100F: better overall fit for your priorities.

Quem o deve escolher

  • The lowest total price (2324€) that still covers this workload properly — best price/quality ratio.

Porquê não a alternativa

  • All variants are close; the winner matches your priorities best.

O que sacrifica

  • 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.

O que te limita primeiro

storage is the closest to its limit (89% of capacity in use) — it will likely force the next upgrade.

Próximos upgrades

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