Check the balance
CritiqueThis build may struggle with the stated workload.
Action: Reconsider the config for the stated workload or budget before buying.
Catégorie: balance
Value build — most for your money
Build recommandé
Architecture: tower build on AM4 + AMD B550
≈ €726
Total
Évaluationunderpowered
cpu
6C/12T · 4.1 GHz · AM4 · 65 W
motherboard
AMD B550 · MATX · 2× M.2
ram
16 GB DDR4 · 3200 MT/s
case
ATX/MATX/ITX · 2× 3.5″
cooling
passive · 150 W TDP
psu
600 W · titanium · modular
storage
3.5 HDD · 16 TB
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Based on your goals you need roughly 8 CPU threads, 16GB RAM and 16TB of storage with any GPU capability. This system runs 24/7, so energy matters. Recommended: the Value build — most for your money — 726€ purchase, ~27W idle, ~120€/year energy (≈361€ over 3 years). AMD Ryzen 5 4500: 12 threads covers the 8 needed with headroom. Motherboard AMD B550 (AM4): matches the CPU socket and case size. RAM: 16GB DDR4 — meets the 16GB the workload requires. Chose AMD Ryzen 5 4500 over Intel Core i5 12400F: better overall fit for your priorities. Build DNA: performance 60, value 97, efficiency 80, expandability 100, silence 95, longevity 100 — overall 92/100. Heads-up: This build may struggle with the stated workload. What limits you first: RAM. Alternatives: Smart build — best all-round — 991€, DNA 95/100, underpowered · Long-term build — expandable & future-proof — 991€, DNA 96/100, underpowered · Silent build — acoustics first — 991€, DNA 95/100, underpowered.
Le système dans son ensemble — avant la liste de courses.
Le système dans son ensemble — avant la liste de courses.
diy · tower build on AM4 + AMD B550
Nous répartissons ton build entre la performance dont tu as besoin, celle que tu achètes et celle que tu utiliseras probablement au quotidien. Quand l'écart est grand, tu achètes trop.
UNDERPOWERED — le build pourrait peiner avec la charge de travail indiquée.
| Performance nécessaire | Performance achetée | Probablement utilisée | |
|---|---|---|---|
| Threads CPU | 8 | 12 | 4 |
| RAM | 16 | 16 | 8 |
| Stockage | 16 | 16 | 16 |
| VRAM GPU | — | — | — |
| Réseau | 1.0G | 1.0G | 1.0G |
Ce que cela signifie
Un score de pérennité explicable, le score de risque homelab, un audit final avant achat et ce qui deviendra le facteur limitant au fil du temps.
Pérennité solide
Strong future-proofing (79/100) — this build should stay relevant for years without major surgery.
DIY build — the CPU, motherboard and PSU can each be upgraded independently without replacing the whole system.
Expansion headroom: 2 PCIe slot(s), 2 M.2, 63 SATA, 1 drive bay(s), 2 RAM slot(s) free.
Storage is 100% utilized with 1 free drive bay(s) and 63 free SATA port(s).
2 RAM slot(s) free; memory is 100% utilized.
Networking is 1000 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.
No GPU, but there is room (2 PCIe slot(s), PSU headroom 6.7x) to add one for AI/transcoding.
Risque modéré
Moderate risk (49/100) — a few items are worth fixing before you commit (see checklist).
Single point of failure
Risque: criticalAll data sits on a single drive with no redundancy — one failure means total loss.
Solution: Add at least a mirror (RAID 1/ZFS mirror) for irreplaceable data, or an additional parity drive for larger arrays.
Storage risk
Risque: medium1 desktop hard drive(s) — not rated for 24/7 duty, vibration or heat; higher long-run failure risk.
Solution: For an always-on system, prefer NAS/CMR-rated drives; monitor SMART and replace before the warranty ends.
Data loss risk
Risque: critical1 drive(s), no redundancy, hard-drive media — the worst combination for keeping data safe.
Solution: Add redundancy and an off-site/off-box backup for anything irreplaceable.
Power risk
Risque: lowPSU is 600W, peak load 90W (15%).
Solution: PSU sizing leaves healthy headroom for spikes and future parts.
Network risk
Risque: mediumSingle 1000 Mbps NIC — a switch/port failure takes the box fully offline, and multi-user media can saturate 1000 Mbps.
Solution: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.
Expansion risk
Risque: low2 PCIe, 2 M.2, 63 SATA, 1 bays free.
Solution: Healthy room for future drives, NICs and accelerators.
Upgrade risk
Risque: low2022 platform — current generation with a forward-looking socket/feature set.
Solution: Buy for the workload, not the socket — upgrade paths are a bonus, not a guarantee.
Audit found 3 critical and 0 warning item(s) worth fixing before you buy.
Check the balance
CritiqueThis build may struggle with the stated workload.
Action: Reconsider the config for the stated workload or budget before buying.
Catégorie: balance
No storage redundancy
Critique1 drive(s) with no mirror or parity for the data you plan to store.
Action: Add at least a mirror for irreplaceable data before you migrate anything.
Catégorie: storage
RAM is nearly exhausted
CritiqueThe workload needs 100% of available RAM — swapping will hurt.
Action: Add more RAM now, while slots are still free.
Catégorie: memory
Use NAS-rated drives
OptimisationDesktop drives in an always-on NAS/server role have higher long-run failure rates.
Action: Prefer NAS/CMR-rated drives for 24/7 duty.
Catégorie: storage
Plan faster networking
Optimisation1G networking is fine today but will bottleneck multi-user media or big NAS transfers at 16TB.
Action: Budget for a 2.5G/10G NIC and switch later, or spec it now.
Catégorie: network
Add a UPS
OptionnelAn always-on server holding data should survive power blips.
Action: Add an online/line-interactive UPS sized to the build's idle draw.
Catégorie: power
Keep a backup off-box
OptionnelRedundancy inside the box does not survive fire, theft or a whole-array fault.
Action: Mirror the important data to an external drive, a second box, or cloud.
Catégorie: storage
RAM expansion available
Futur2 RAM slot(s) free for a later upgrade.
Action: Leave them free until the workload actually grows.
Catégorie: memory
Drive bays remain
Futur1 drive bay(s) free for future capacity.
Action: Expand capacity in pairs (mirror/parity) when needed.
Catégorie: storage
PCIe slot available
Futur2 free PCIe slot(s) for a NIC, HBA or GPU later.
Action: Use it for a 10G NIC, extra HBA, or an accelerator when the need appears.
Catégorie: expansion
RAM is tight is the most likely thing to date this build within 1-2y.
RAM is tight
Pourquoi: Memory is 100% utilized — a growing workload will hit the ceiling quickly.
Que faire: Add the remaining RAM before prices change, while slots are free.
Storage nearly full
Pourquoi: 100% of raw capacity is already in use — media libraries and backups grow fast.
Que faire: Expanding is easy: add a drive to the free bays/ports.
1G networking becomes the ceiling
Pourquoi: A 1000 Mbps link will cap NAS transfers and multi-user media before the CPU or disks do.
Que faire: Add a 2.5G/10G NIC when the switch investment makes sense.
RAM is the closest to its limit (100% of capacity in use) — it will likely force the next upgrade.
Variantes alternatives générées par le moteur pour le même scénario — touchez-en une pour voir ses pièces.
tower build on LGA 1700 + Intel Z690 · Repos 23 W · underpowered
≈ €991
| Rôle | Composant | Qté | Prix | Acheter |
|---|---|---|---|---|
| cpu | Intel Core i5 14500T OEM/Tray | 1 | ≈ €280 | … |
| motherboard | Gigabyte Z690 GAMING X DDR4 V2 | 1 | ≈ €139 | … |
| ram | ADATA XPG GAMMIX D10 Black DDR4-3200 CL16 16GB (2x8GB) | 1 | €39 | … |
| case | GAMDIAS TALOS E2 ELITE ATX Mid Tower Black Tempered Glass Side Panel | 1 | €55 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | Silverstone NJ600 Silver Fanless ATX 600W Fully Modular 80+ Titanium Certified | 1 | ≈ €91 | … |
| storage | Seagate Exos X18 16TB HDD 3.5" SAS 12.0 Gb/s | 1 | ≈ €352 | … |
| Total: | ≈ €991 | |||
tower build on AM4 + AMD B550 · Repos 27 W · underpowered
≈ €726
| Rôle | Composant | Qté | Prix | Acheter |
|---|---|---|---|---|
| cpu | AMD Ryzen 5 4500 | 1 | €76 | … |
| motherboard | Gigabyte B550M K AM4 DDR4 Micro ATX | 1 | €78 | … |
| ram | ADATA XPG GAMMIX D10 Black DDR4-3200 CL16 16GB (2x8GB) | 1 | €39 | … |
| case | GAMDIAS TALOS E2 ELITE ATX Mid Tower Black Tempered Glass Side Panel | 1 | €55 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | Silverstone NJ600 Silver Fanless ATX 600W Fully Modular 80+ Titanium Certified | 1 | ≈ €91 | … |
| storage | Seagate Exos X18 16TB HDD 3.5" SAS 12.0 Gb/s | 1 | ≈ €352 | … |
| Total: | ≈ €726 | |||
tower build on LGA 1700 + Intel Z690 · Repos 23 W · underpowered
≈ €991
| Rôle | Composant | Qté | Prix | Acheter |
|---|---|---|---|---|
| cpu | Intel Core i5 14500T OEM/Tray | 1 | ≈ €280 | … |
| motherboard | Gigabyte Z690 GAMING X DDR4 V2 | 1 | ≈ €139 | … |
| ram | ADATA XPG GAMMIX D10 Black DDR4-3200 CL16 16GB (2x8GB) | 1 | €39 | … |
| case | GAMDIAS TALOS E2 ELITE ATX Mid Tower Black Tempered Glass Side Panel | 1 | €55 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | Silverstone NJ600 Silver Fanless ATX 600W Fully Modular 80+ Titanium Certified | 1 | ≈ €91 | … |
| storage | Seagate Exos X18 16TB HDD 3.5" SAS 12.0 Gb/s | 1 | ≈ €352 | … |
| Total: | ≈ €991 | |||
tower build on LGA 1700 + Intel Z690 · Repos 23 W · underpowered
≈ €991
| Rôle | Composant | Qté | Prix | Acheter |
|---|---|---|---|---|
| cpu | Intel Core i5 14500T OEM/Tray | 1 | ≈ €280 | … |
| motherboard | Gigabyte Z690 GAMING X DDR4 V2 | 1 | ≈ €139 | … |
| ram | ADATA XPG GAMMIX D10 Black DDR4-3200 CL16 16GB (2x8GB) | 1 | €39 | … |
| case | GAMDIAS TALOS E2 ELITE ATX Mid Tower Black Tempered Glass Side Panel | 1 | €55 | … |
| cooling | Thermalright Le Grand Macho Air 159mm Fanless | 1 | ≈ €35 | … |
| psu | Silverstone NJ600 Silver Fanless ATX 600W Fully Modular 80+ Titanium Certified | 1 | ≈ €91 | … |
| storage | Seagate Exos X18 16TB HDD 3.5" SAS 12.0 Gb/s | 1 | ≈ €352 | … |
| Total: | ≈ €991 | |||
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