Intel Core i7-14700 + GeForce RTX 5090 · Intel B760 · 128GB DDR4 · 4TB NVMe build

Smart build — best all-round · tower build on LGA 1700 + Intel B760

Still the recommended build for:

Local LLM chat server

Parts · Smart build — best all-round≈ €5,025

cpuIntel Core i7 1470020C/28T · 5.4 GHz · 65 WAlternatives & swap
€344
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motherboardASUS B760 PRIME PLUS D4 LGA1700 DDR4 ATXIntel B760 · ATX · 7× M.2Alternatives & swap
€121
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ramG.Skill Trident Z Royal Silver DDR4-3200 CL14 128GB (4x32GB)128 GB DDR4 · 3200 MT/sAlternatives & swap
≈ €854
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caseOpen Air PC CaseATX/MATX · 0× 3.5″Alternatives & swap
€16
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coolingARCTIC Alpine 17 CO Air 77mm Blackair low-profile · 77 mmAlternatives & swap
€8
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psube quiet! Dark Power 13 Fully Modular ATX Power Supply - 1000 Watts ATX 3.1 - Black1000 W · titanium · modularAlternatives & swap
€79
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storageTEAMGROUP MP44 4TB M.2-2280 SSD PCIe 4.0 x4 NVMeNVME · 4 TBAlternatives & swap
€474
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gpuZOTAC GAMING GeForce RTX 5090 ARCTICSTORM AIO 32GB GDDR732 GB VRAM · 575 W · CUDAAlternatives & swap
≈ €3,129
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Performance100

Value19

Efficiency40

Expandability89

Silence73

Longevity82

Reliability60

Overall78

Future-proof score

Strong future-proofing

77/100

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.

Expansion100

Expansion headroom: 2 PCIe slot(s), 6 M.2, 4 SATA, 0 drive bay(s), 0 RAM slot(s) free.

Storage growth90

Storage is 100% utilized with 0 free drive bay(s) and 4 free SATA port(s).

Memory growth20

0 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 change85

A 32GB GPU is present — AI and transcoding workloads are covered.

Homelab Risk Score

Low risk

21/100

Low risk (21/100) — sensible redundancy and headroom; no single point of failure is exposed.

low

Single point of failure

No primary data stored on this system, so a drive failure has low impact.Fix: Keep backups for any data you do add later.

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 698W (70%).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, 6 M.2, 4 SATA, 0 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 passed (0 critical, 0 warning) — mostly optional and future considerations remain.

3 Optional1 Future

Optional

Back up what you keep

No data pool on this build: a drive failure costs a reinstall, not your files.Action: Keep saves, configs and projects in a cloud or external backup.storage

Optional

Add a UPS

An always-on server holding data should survive power blips.Action: 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.Action: Mirror the important data to an external drive, a second box, or cloud.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 75% — 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

Storage nearly full

Why: 100% of raw capacity is already in use — media libraries and backups grow fast.What to do: Expanding is easy: add a drive to the free bays/ports.

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.

Estimated FPS at Medium preset with a ZOTAC GAMING GeForce RTX 5090 ARCTICSTORM AIO 32GB GDDR7 and a Intel Core i7 14700.
Game	1080p	1440p	4K
Grand Theft Auto V	~300	~300	~300
Baldur's Gate III	~250	~245	~200
Red Dead Redemption 2	~255	~215	~140
Cyberpunk 2077	~155	~145	~105
Elden Ring	~140	~140	~130
Geometry Dash	≈300	≈300	≈300
Roblox	≈300	≈300	≈300
The Witcher 3: Wild Hunt	~185	~185	~185
Palworld	~135	~130	~100
Stardew Valley	≈300	≈300	≈300
Minecraft	~300	~300	~300
Clair Obscur: Expedition 33	~115	~100	~70