Mejor Homelab con hardware de segunda mano for Brasil
El homelab más inteligente que puedes construir con hardware usado — máximo valor por euro. Prices and availability for Brasil.
Resumen · Smart build≈ €944
Requisitos vs este build
necesario · usado| Hilos de CPU | 10 | 100% | Lleno |
|---|---|---|---|
| RAM | 48 GB | 75% | OK |
| Almacenamiento | 5 TB | 71% | OK |
| GPU | No necesaria |
Consumo
- Uso
- 24/7
- Reposo
- 36 W
- Típico
- 58 W
- Pico
- 109 W
- Energía / año
- ≈ €66
- En 3 años
- ≈ €197
Puntuación
General81
Rendimiento76
Eficiencia72
Valor93
Por qué esta variante
Elígela si
Balances your priorities with a 944€ price tag and a 36W idle draw.
Lo que sacrifica
- Not specialized: it does not push any single dimension (value, silence, expansion) to the extreme.
Cómo se eligieron las piezas
- Intel Core i5 14400F: 10 cores / 16 threads covers the 10 cores needed with headroom.
- Motherboard Intel B760 (LGA 1700): matches the CPU socket and case size.
- RAM: 64GB DDR5,DDR4 — meets the 48GB the workload requires.
Por qué no las demás
- Smart build — best all-round beats "Performance build — maximum capability" on performance -13, value +5, efficiency +6, expandability +5 — that is why it is recommended for your priorities.
Antes de comprar
4 críticosCrítico
Check the balance
No second-hand part won on value — this plan shows new hardware even though used was allowed.
Crítico
Check the balance
This build may struggle with the stated workload.
Crítico
No storage redundancy
2 drive(s) with no mirror or parity for the data you plan to store.
€172Buscando precios…
€121Buscando precios…
ramCorsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)64 GB DDR4 · 4000 MT/sAlternativas y cambio≈ €469Buscando precios…
caseGeometric Future Model 5 Fanless ATX Mid Tower White Tempered Glass Side PanelATX/MATX/ITX/EATX · 2× 3.5″Alternativas y cambio€19Buscando precios…
€9Buscando precios…
psube quiet! TFX Power 2 Black TFX 300W Non-Modular 80+ Gold Certified300 W · goldAlternativas y cambio€16Buscando precios…
€69Buscando precios…
€69Buscando precios…
Reposo
36W
Típico
58W
Pico
109W
Energía / año
≈ €66
Rendimiento76
Valor93
Eficiencia72
Ampliabilidad93
Silencio50
Longevidad80
Fiabilidad60
Global81
Puntuación de solidez futura
Solidez futura sólida80/100
Strong future-proofing (80/100) — 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: 3 PCIe slot(s), 6 M.2, 3 SATA, 1 drive bay(s), 2 RAM slot(s) free.
Storage growth70
Storage is 71% utilized with 1 free drive bay(s) and 3 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 change70
No GPU, but there is room (3 PCIe slot(s), PSU headroom 2.8x) to add one for AI/transcoding.
Homelab Risk Score
Riesgo moderado41/100
Moderate risk (41/100) — a few items are worth fixing before you commit (see checklist).
high
Single point of failure
Storage has no redundancy (2 drives, no mirror/parity) — a single drive failure exposes the array.Solución: Add at least a mirror (RAID 1/ZFS mirror) for irreplaceable data, or an additional parity drive for larger arrays.
medium
Storage risk
1 desktop hard drive(s) — not rated for 24/7 duty, vibration or heat; higher long-run failure risk.Solución: For an always-on system, prefer NAS/CMR-rated drives; monitor SMART and replace before the warranty ends.
critical
Data loss risk
2 drive(s), no redundancy, hard-drive media — the worst combination for keeping data safe.Solución: Add redundancy and an off-site/off-box backup for anything irreplaceable.
low
Power risk
PSU is 300W, peak load 109W (36%).Solución: PSU sizing leaves healthy headroom for spikes and future parts.
low
Network risk
Single 2500 Mbps NIC — a switch/port failure takes the box fully offline, and multi-user media can saturate 2500 Mbps.Solución: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.
low
Expansion risk
3 PCIe, 6 M.2, 3 SATA, 1 bays free.Solución: Healthy room for future drives, NICs and accelerators.
low
Upgrade risk
2024 platform — current generation with a forward-looking socket/feature set.Solución: Buy for the workload, not the socket — upgrade paths are a bonus, not a guarantee.
Auditoría final del build
Audit found 4 critical and 0 warning item(s) worth fixing before you buy.
4 Crítico1 Optimización2 Opcional3 Futuro
Crítico
Check the balance
No second-hand part won on value — this plan shows new hardware even though used was allowed.Acción: Reconsider the config for the stated workload or budget before buying.balance
Crítico
Check the balance
This build may struggle with the stated workload.Acción: Reconsider the config for the stated workload or budget before buying.balance
Crítico
No storage redundancy
2 drive(s) with no mirror or parity for the data you plan to store.Acción: Add at least a mirror for irreplaceable data before you migrate anything.storage
Crítico
CPU close to the limit
The workload uses 100% of the CPU — little headroom for background tasks or growth.Acción: Consider a stronger CPU or drop a secondary workload.compute
Optimización
Use NAS-rated drives
Desktop drives in an always-on NAS/server role have higher long-run failure rates.Acción: Prefer NAS/CMR-rated drives for 24/7 duty.storage
Opcional
Add a UPS
An always-on server holding data should survive power blips.Acción: Add a line-interactive UPS sized for the build's peak draw (≥ 10 min at typical load for a clean shutdown).power
Opcional
Keep a backup off-box
Redundancy inside the box does not survive fire, theft or a whole-array fault.Acción: Mirror the important data to an external drive, a second box, or cloud.storage
Futuro
RAM expansion available
2 RAM slot(s) free for a later upgrade.Acción: Leave them free until the workload actually grows.memory
Futuro
Drive bays remain
1 drive bay(s) free for future capacity.Acción: Expand capacity in pairs (mirror/parity) when needed.storage
Futuro
PCIe slot available
3 free PCIe slot(s) for a NIC, HBA or GPU later.Acción: Use it for a 10G NIC, extra HBA, or an accelerator when the need appears.expansion
Qué se convierte en el límite
CPU is the next bottleneck is the most likely thing to date this build within 1-2y.
1-2y
CPU is the next bottleneck
Por qué: The CPU runs at 100% of capacity — new services or more users will hit the wall first.Qué hacer: Consider a stronger CPU within the same socket generation while it is still cheap.
3-5y
Storage growing
Por qué: 71% of capacity in use — comfortable today, tighter over a few years.Qué hacer: Plan the growth curve; keep at least one bay free for the next drive.
Lo que te limitará primero
CPU is the closest to its limit (100% of capacity in use) — it will likely force the next upgrade.
- Add AMD Radeon Pro WX 3200 Pro WX 3200 4GB GDDR5 Blue / Black
- Add Microconnect MC-PCIEX4-X520-DA1 network card Internal Fiber 10000 Mbit/s
- Upgrade storage to Toshiba MG09 512e 18TB 3.5" HDD 7200RPM SATA
- Upgrade storage to Seagate IronWolf NAS 8TB HDD 3.5" 7200RPM SATA
Misión
Virtual machines · principal · 1 usuariosDocker · secundario · 1 usuariosBackup · secundario · 1 usuarios
Restricciones- Presupuesto
- —
- Prioridad de energía
- 5/10
- Prioridad de ruido
- 3/10
- Prioridad de expansión
- 3/10
Arquitectura recomendada
diy · tower build on LGA 1700 + Intel B760- Cómputo
- Intel Core i5 14400F
- Memoria
- Corsair Vengeance LPX Black DDR4-4000 CL18 64GB (2x32GB)
- Almacenamiento
- ADATA XPG SX8100 4TB SSD M.2-2280 PCIe 3.0 X4 NVME, Seagate BarraCuda 3TB HDD 3.5" SATA
- Red
- 2.5G onboard
- Refrigeración
- ARCTIC Alpine 17 CO Air 77mm Black
- Fuente
- be quiet! TFX Power 2 Black TFX 300W Non-Modular 80+ Gold Certified
- Expansión
- 3× PCIe, 6× M.2, 3× SATA, 1 bay, 2× RAM
Sigue explorando
