Best CAD workstation
A desktop for SolidWorks, Fusion and AutoCAD — fast cores for modelling and a card for big assemblies.
Overview · Smart build€1,265
Requirements vs this build
need · used| CPU threads | 6 | 60% | OK |
|---|---|---|---|
| RAM | 32 GB | 100% | Full |
| Storage | 1 TB | 1% | OK |
| GPU | Dedicated |
Power
- Usage
- 24/7
- Idle
- 54 W
- Typical
- 79 W
- Peak
- 280 W
- Energy / year
- ≈ €174
- Over 3 years
- ≈ €522
Score
Overall80
Performance80
Efficiency56
Value87
Why this variant
Choose it if
Balances your priorities with a 1265€ price tag and a 54W idle draw.
It sacrifices
- Not specialized: it does not push any single dimension (value, silence, expansion) to the extreme.
How the parts were chosen
- 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 32GB the workload requires.
Why not the others
- All variants are close; the winner matches your priorities best.
Before you buy
3 criticalCritical
Check the balance
This build may struggle with the stated workload.
Critical
No storage redundancy
1 drive(s) with no mirror or parity for the data you plan to store.
Critical
RAM is nearly exhausted
The workload needs 100% of available RAM — swapping will hurt.
cpuIntel Core i5 14400F10C/16T · 4.7 GHz · LGA 1700 · 65 W€148
motherboardGigabyte B760 GAMING X DDR4 ATX LGA1700Intel B760 · ATX · 6× M.2€129
ramG.Skill Ripjaws V DDR4-2133 CL15 32GB (2x16GB)32 GB DDR4 · 2133 MT/s€62
caseGeometric Future Model 5 Fanless ATX Mid Tower White Tempered Glass Side PanelATX/MATX/ITX/EATX · 2× 3.5″€19
coolingARCTIC Alpine 17 CO Air 77mm Blackair low-profile · 77 mm€9
psuSeaSonic FOCUS 650W Fully Modular 80+ Platinum Certified650 W · platinum · modular€29
storageSanDisk NAS 800 NVMe SSDNVME · 92 TB · NAS-rated€728
gpuSURALLOW RX 580 8GB Graphics Card8 GB VRAM · ROCM€141
Idle
54W
Typical
79W
Peak
280W
Energy / year
≈ €174
Performance80
Value87
Efficiency56
Expandability100
Silence50
Longevity94
Reliability60
Overall80
Future-proof score
Strong future-proofing78/100
Strong future-proofing (78/100) — 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: 0 PCIe slot(s), 5 M.2, 0 SATA, 2 drive bay(s), 2 RAM slot(s) free.
Storage growth70
Storage is 1% utilized with 2 free drive bay(s) and 0 free SATA port(s).
Memory growth75
2 RAM slot(s) free; memory is 100% utilized.
Networking80
Networking is 2500 Mbps.
Replacement ease90
ATX form factor with standard, socketed components — most parts are easy to replace.
Workload change65
A 8GB GPU is present — AI and transcoding workloads are covered.
Homelab Risk Score
Moderate risk37/100
Moderate risk (37/100) — a few items are worth fixing before you commit (see checklist).
critical
Single point of failure
All data sits on a single drive with no redundancy — one failure means total loss.Fix: Add at least a mirror (RAID 1/ZFS mirror) for irreplaceable data, or an additional parity drive for larger arrays.
low
Storage risk
Solid-state storage — no moving parts, low mechanical failure risk.Fix: For an always-on system, prefer NAS/CMR-rated drives; monitor SMART and replace before the warranty ends.
high
Data loss risk
1 drive(s) with no redundancy — a single SSD/controller failure can still lose data.Fix: Add redundancy and an off-site/off-box backup for anything irreplaceable.
low
Power risk
PSU is 650W, peak load 280W (43%).Fix: 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.Fix: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.
low
Expansion risk
0 PCIe, 5 M.2, 0 SATA, 2 bays free.Fix: Healthy room for future drives, NICs and accelerators.
low
Upgrade risk
2024 platform — current generation with a forward-looking socket/feature set.Fix: Buy for the workload, not the socket — upgrade paths are a bonus, not a guarantee.
Final build audit
Audit found 3 critical and 0 warning item(s) worth fixing before you buy.
3 Critical1 Optional2 Future
Critical
Check the balance
This build may struggle with the stated workload.Action: Reconsider the config for the stated workload or budget before buying.balance
Critical
No storage redundancy
1 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.storage
Critical
RAM is nearly exhausted
The workload needs 100% of available RAM — swapping will hurt.Action: Add more RAM now, while slots are still free.memory
Optional
Keep a backup off-box
Redundancy 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.storage
Future
RAM expansion available
2 RAM slot(s) free for a later upgrade.Action: Leave them free until the workload actually grows.memory
Future
Drive bays remain
2 drive bay(s) free for future capacity.Action: Expand capacity in pairs (mirror/parity) when needed.storage
What becomes the limit
RAM is tight is the most likely thing to date this build within 1-2y.
1-2y
RAM is tight
Why: Memory is 100% utilized — a growing workload will hit the ceiling quickly.What to do: Add the remaining RAM before prices change, while slots are free.
What limits you first
RAM is the closest to its limit (100% of capacity in use) — it will likely force the next upgrade.
- Upgrade gpu to MSI GeForce RTX 5070 12G GAMING TRIO OC WHITE GDDR7
Mission
CAD / engineering · primary · 1 users
Constraints- Budget
- €1,500
- Energy priority
- 5/10
- Noise priority
- 3/10
- Expansion priority
- 5/10
Recommended architecture
diy · tower build on LGA 1700 + Intel B760- Compute
- Intel Core i5 14400F
- Memory
- G.Skill Ripjaws V DDR4-2133 CL15 32GB (2x16GB)
- Storage
- SanDisk NAS 800 NVMe SSD
- Networking
- 2.5G onboard
- Cooling
- ARCTIC Alpine 17 CO Air 77mm Black
- Power
- SeaSonic FOCUS 650W Fully Modular 80+ Platinum Certified
- Expansion
- 5× M.2, 2 bay, 2× RAM
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