Intel Core Ultra 7 265 + GeForce RTX 5070 · Intel B860 · Fanless PSU · 128GB DDR5 · 8TB NVMe build
Value build — most for your money · tower build on LGA 1851 + Intel B860
Parts · Value build — most for your money≈ €1,633
cpuIntel Core Ultra 7 26520C/20T · 5.3 GHz · 65 W€376
motherboardAsus B860 PRIME B860M-A LGA1851 DDR5 Micro ATXIntel B860 · MATX · 2× M.2€185
ramKingston FURY Renegade Pro Registered Black DDR5-6400 CL32 128GB (4x32GB)128 GB DDR5 · 6400 MT/s≈ €425
caseChieftec APEX AIR ATX Mid Tower Black with Tempered Glass Side Panel, USB 3.2 Gen 2 Type-C, and USB 3.2 Gen 1 Type-AATX/MATX/ITX · 2× 3.5″€69
coolingThermaltake UX 210 Air ARGB Black / Silverair tower · 153 mm€46
psuThermaltake Toughpower GT 1000W White1000 W · gold · modular€151
storageRocket Q NVMe SSDNVME · 8 TB€123
gpuMSI GeForce RTX 5070 12G GAMING TRIO OC WHITE GDDR712 GB VRAM · 250 W · CUDA€258
Idle
86W
Typical
100W
Peak
373W
Energy / year
≈ €244
Performance74
Value80
Efficiency27
Expandability100
Silence73
Longevity100
Reliability75
Overall75
Future-proof score
Strong future-proofing74/100
Strong future-proofing (74/100) — 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.
Expansion76
Expansion headroom: 2 PCIe slot(s), 1 M.2, 4 SATA, 2 drive bay(s), 0 RAM slot(s) free.
Storage growth90
Storage is 38% utilized with 2 free drive bay(s) and 4 free SATA port(s).
Memory growth20
0 RAM slot(s) free; memory is 63% 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 change85
A 12GB 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 1000W, peak load 373W (37%).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
2 PCIe, 1 M.2, 4 SATA, 2 bays free.Fix: Healthy room for future drives, NICs and accelerators.
low
Upgrade risk
2025 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 Critical2 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
CPU close to the limit
The workload uses 90% of the CPU — little headroom for background tasks or growth.Action: Consider a stronger CPU or drop a secondary workload.compute
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
Optional
More VRAM for AI
Local AI/inference benefits strongly from 16GB+ VRAM.Action: Consider a higher-VRAM GPU if AI is a serious goal.ai
Future
Drive bays remain
2 drive bay(s) free for future capacity.Action: Expand capacity in pairs (mirror/parity) when needed.storage
Future
PCIe slot available
2 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.expansion
What becomes the limit
RAM is maxed out is the most likely thing to date this build within 1-2y.
1-2y
RAM is maxed out
Why: All RAM slots are used and the workload already sits at 63% — the next memory need means replacing kits or a new build.What to do: Buy a single larger kit now, or plan the RAM for the full lifecycle.
1-2y
CPU is the next bottleneck
Why: The CPU runs at 90% of capacity — new services or more users will hit the wall first.What to do: Consider a stronger CPU within the same socket generation while it is still cheap.
| Game | 1080p | 1440p | 4K |
|---|---|---|---|
 Roblox | ≈300 | ≈300 | ≈300 |
 Minecraft | ≈300 | ≈300 | ≈300 |
 Grand Theft Auto V | ≈300 | ≈300 | ≈300 |
 Fortnite | ≈300 | ≈300 | ≈280 |
 Minecraft: Java Edition | ≈205 | ≈145 | ≈60 |
 The Witcher 3: Wild Hunt | ≈115 | ≈85 | ≈35 |
 Red Dead Redemption 2 | ≈255 | ≈195 | ≈115 |
 Baldur's Gate III | ≈145 | ≈110 | ≈50 |
 Palworld | ≈100 | ≈75 | ≈30 |
 Valorant | ≈300 | ≈300 | ≈300 |
 Cyberpunk 2077 | ≈110 | ≈95 | ≈45 |
 Hollow Knight | ≈300 | ≈300 | ≈265 |
Real FPS from owners
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