Bester Energieeffizienter 24/7-Server for Deutschland
Ein dauerhaft laufender Server, optimiert auf minimale Leistungsaufnahme, der Docker und Smart-Home-Dienste ausführt. Prices and availability for Deutschland.
Übersicht · Smart build≈ €925
Anforderungen vs. dieser Build
Bedarf · genutzt| CPU-Threads | 6 | 60% | OK |
|---|---|---|---|
| RAM | 24 GB | 75% | OK |
| Speicher | 5 TB | 75% | OK |
| GPU | Nicht nötig |
Verbrauch
- Nutzung
- 24/7
- Leerlauf
- 32 W
- Typisch
- 40 W
- Spitze
- 100 W
- Energie / Jahr
- ≈ €112
- Über 3 Jahre
- ≈ €335
Score
Gesamt80
Leistung90
Effizienz76
Preis-Leistung93
Warum diese Variante
Wähle sie, wenn
Balances your priorities with a 925€ price tag and a 32W idle draw.
Was sie opfert
- Not specialized: it does not push any single dimension (value, silence, expansion) to the extreme.
Wie die Teile gewählt wurden
- Intel Core i5 14400F: 10 cores / 16 threads covers the 6 cores needed with headroom.
- Motherboard Intel B760 (LGA 1700): matches the CPU socket and case size.
- RAM: 32GB DDR5,DDR4 — meets the 24GB the workload requires.
Warum nicht die anderen
- Smart build — best all-round beats "Value build — most for your money" on performance +15, efficiency +6, expandability -24, silence +23, longevity -10 — that is why it is recommended for your priorities.
Vor dem Kauf
1 kritischKritisch
No storage redundancy
2 drive(s) with no mirror or parity for the data you plan to store.
Warnung
Review
System idles ~32W vs maxIdlePowerW=30W requested (CPU ~10W + drives/fans). Closest efficient option shown — lower the workload or raise the cap for full compliance.
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storageHitachi HGST Ultrastar 7K4000 2TB Internal Server Hard Drive HUS724020ALA640 3.5 Inch HDD SATA 6Gb/s 7200RPM 64MB Cache3.5 HDD · 2 TB · NAS-ratedAlternativen & Tausch€75Preise werden gesucht…
Idle
32W
Typisch
40W
Maximal
100W
Energie / Jahr
≈ €112
Leistung90
Wert93
Effizienz76
Erweiterbarkeit76
Lautstärke73
Langlebigkeit85
Zuverlässigkeit70
Gesamt80
Zukunftssicherheits-Score
Starke Zukunftssicherheit77/100
Strong future-proofing (77/100) — 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.
Expansion78
Expansion headroom: 2 PCIe slot(s), 1 M.2, 3 SATA, 1 drive bay(s), 2 RAM slot(s) free.
Storage growth70
Storage is 75% 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 (2 PCIe slot(s), PSU headroom 4x) to add one for AI/transcoding.
Homelab-Risiko-Score
Mäßiges Risiko37/100
Moderate risk (37/100) — 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.Lösung: Add at least a mirror (RAID 1/ZFS mirror) for irreplaceable data, or an additional parity drive for larger arrays.
low
Storage risk
1 NAS-rated hard drive(s) — rated for 24/7 operation.Lösung: Keep drives cool and monitor SMART health.
critical
Data loss risk
2 drive(s), no redundancy, hard-drive media — the worst combination for keeping data safe.Lösung: Add redundancy and an off-site/off-box backup for anything irreplaceable.
low
Power risk
PSU is 400W, peak load 100W (25%).Lösung: 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.Lösung: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.
low
Expansion risk
2 PCIe, 1 M.2, 3 SATA, 1 bays free.Lösung: Healthy room for future drives, NICs and accelerators.
low
Upgrade risk
2024 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.
Finaler Build-Audit
Audit found 1 critical and 1 warning item(s) worth fixing before you buy.
1 Kritisch1 Warnung2 Optional3 Zukunft
Kritisch
No storage redundancy
2 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.storage
Warnung
Review
System idles ~32W vs maxIdlePowerW=30W requested (CPU ~10W + drives/fans). Closest efficient option shown — lower the workload or raise the cap for full compliance.Aktion: Weigh this trade-off against your priorities.balance
Optional
Add a UPS
An always-on server holding data should survive power blips.Aktion: Add a line-interactive UPS sized for the build's peak draw (≥ 10 min at typical load for a clean shutdown).power
Optional
Keep a backup off-box
Redundancy 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.storage
Zukunft
RAM expansion available
2 RAM slot(s) free for a later upgrade.Aktion: Leave them free until the workload actually grows.memory
Zukunft
Drive bays remain
1 drive bay(s) free for future capacity.Aktion: Expand capacity in pairs (mirror/parity) when needed.storage
Zukunft
PCIe slot available
2 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.expansion
Was zum Limit wird
Storage nearly full is the most likely thing to date this build within 1-2y.
1-2y
Storage nearly full
Warum: 75% of raw capacity is already in use — media libraries and backups grow fast.Was zu tun ist: Expanding is easy: add a drive to the free bays/ports.
Was dich zuerst begrenzt
RAM is the closest to its limit (75% of capacity in use) — it will likely force the next upgrade.
- Add Microconnect MC-PCIEX4-X520-DA1 network card Internal Fiber 10000 Mbit/s
- Upgrade storage to Seagate EXOS Enterprise 16TB 3.5" HDD 7200RPM SATA 6.0 Gb/s
- Upgrade storage to Seagate IronWolf NAS 8TB HDD 3.5" 7200RPM SATA
Mission
Docker · primär · 2 NutzerHome Assistant · sekundär · 1 NutzerBackup · sekundär · 1 Nutzer
Einschränkungen- Budget
- —
- Energiepriorität
- 10/10
- Lautstärkepriorität
- 7/10
- Erweiterungspriorität
- 4/10
Empfohlene Architektur
diy · mini build on LGA 1700 + Intel B760- Rechenleistung
- Intel Core i5 14400F
- Speicher
- G.Skill Ripjaws V DDR4-2133 CL15 32GB (2x16GB)
- Speicher
- Western Digital WD Blue SN5000 4TB SSD M.2-2280 PCIe 4.0 x4 NVMe, Hitachi HGST Ultrastar 7K4000 2TB Internal Server Hard Drive HUS724020ALA640 3.5 Inch HDD SATA 6Gb/s 7200RPM 64MB Cache
- Netzwerk
- 2.5G onboard
- Kühlung
- ARCTIC Alpine 17 CO Air 77mm Black
- Netzteil
- SeaSonic Platinum Fanless ATX 400W Fully Modular 80+ Platinum
- Erweiterung
- 2× PCIe, 1× M.2, 3× SATA, 1 bay, 2× RAM
Weiter
