Intel Core Ultra 5 245K + Arc A380 · Intel H810 · 48GB DDR5 · 92TB NVMe + 32TB HDD build

Value build — most for your money · tower build on LGA 1851 + Intel H810

Still the recommended build for:

Jellyfin media server · Brazil

Parts · Value build — most for your money€2,357

cpuIntel Core Ultra 5 245K14C/14T · 5.2 GHz · 125 W
€172
motherboardGigabyte H810M K LGA1851 DDR5 Micro ATXIntel H810 · MATX · 1× M.2
€89
ramCorsair Vengeance Black DDR5-6400 CL36 48GB (2x24GB)48 GB DDR5 · 6400 MT/s
€662
caseCooler Master Force 500 ATX Mid Tower BlackATX/MATX/ITX · 7× 3.5″
€52
coolingID-COOLING SE-903-SD V3 Air 123mm Black / Silverair tower · 123 mm
€14
psube quiet! Dark Power Pro 11 550W Semi-Modular 80+ Platinum550 W · platinum · modular
€31
storageSanDisk NAS 800 NVMe SSDNVME · 92 TB · NAS-rated
€728
storage× 4WD Red Plus Internal NAS HDD 3.5" - 8TB3.5 HDD · 8 TB · NAS-rated
€419
gpuASRock Intel Arc A380 Challenger ITX 6GB GDDR6 OC6 GB VRAM · 75 W
€190

Performance95

Value0

Efficiency53

Expandability51

Silence50

Longevity100

Reliability70

Overall34

Future-proof score

Balanced future-proofing

59/100

Balanced future-proofing (59/100) — it covers today's workload with some room, but one or two factors will push you to upgrade sooner.

Upgrade path75

DIY build — the CPU, motherboard and PSU can each be upgraded independently without replacing the whole system.

Expansion36

Expansion headroom: 1 PCIe slot(s), 0 M.2, 0 SATA, 3 drive bay(s), 0 RAM slot(s) free.

Storage growth70

Storage is 77% utilized with 3 free drive bay(s) and 0 free SATA port(s).

Memory growth20

0 RAM slot(s) free; memory is 84% utilized.

Networking55

Networking is 1000 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 change65

A 6GB GPU is present — AI and transcoding workloads are covered.

Homelab Risk Score

Low risk

13/100

Low risk (13/100) — sensible redundancy and headroom; no single point of failure is exposed.

low

Single point of failure

Storage has redundancy (mirror) — a single drive failure does not take the array down.Fix: Continue a 3-2-1 backup strategy; redundancy is not a backup.

low

Storage risk

4 NAS-rated hard drive(s) — rated for 24/7 operation.Fix: Keep drives cool and monitor SMART health.

low

Data loss risk

Redundancy protects against drive failure, though it is not a substitute for backups.Fix: Follow a 3-2-1 backup rule: at least one copy off the box.

low

Power risk

PSU is 550W, peak load 254W (46%).Fix: PSU sizing leaves healthy headroom for spikes and future parts.

medium

Network risk

Single 1000 Mbps NIC — a switch/port failure takes the box fully offline, and multi-user media can saturate 1000 Mbps.Fix: Consider a second NIC or a managed switch; for heavy media, plan for 2.5/10G before the build.

low

Expansion risk

1 PCIe, 0 M.2, 0 SATA, 3 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 1 critical and 0 warning item(s) worth fixing before you buy.

1 Critical1 Optimization2 Optional2 Future

Critical

Check the balance

Total (2357€) exceeds your budget (900€) by 1457€ (162%). Ranking already prefers in-budget variants — this one is shown for comparison; check the value variant or raise the budget.Action: Reconsider the config for the stated workload or budget before buying.balance

Optimization

Plan faster networking

1G networking is fine today but will bottleneck multi-user media or big NAS transfers at 32TB.Action: Budget for a 2.5G/10G NIC and switch later, or spec it now.network

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

Drive bays remain

3 drive bay(s) free for future capacity.Action: Expand capacity in pairs (mirror/parity) when needed.storage

Future

PCIe slot available

1 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 84% — 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: 77% 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.

3-5y

1G networking becomes the ceiling

Why: A 1000 Mbps link will cap NAS transfers and multi-user media before the CPU or disks do.What to do: Add a 2.5G/10G NIC when the switch investment makes sense.

Estimated FPS at Medium preset with a ASRock Intel Arc A380 Challenger ITX 6GB GDDR6 OC and a Intel Core Ultra 5 245K.
Game	1080p	1440p	4K
Roblox	≈270	≈190	≈110
Minecraft	~295	~205	~120
Grand Theft Auto V	~115	~80	~45
Fortnite	~80	~55	~30
Minecraft: Java Edition	~25	~12	~7
The Witcher 3: Wild Hunt	~10	~7	~4
Red Dead Redemption 2	~35	~25	~14
Baldur's Gate III	~14	~10	~6
Palworld	~9	~6	~4
Valorant	~300	~285	~195
Cyberpunk 2077	~13	~9	~5
Hollow Knight	~80	~55	~30