A laptop bought in 2021 is 5 years old in 2026. A typical lifecycle is 4-5 years. If you do not plan EOL, in July all your laptops will fail at once and you will be in crisis mode. Asset lifecycle management is the process of planning hardware replacement BEFORE the gear gets too old.
5 phases of the asset lifecycle
Phase 1: Procurement (0-3 months) - You buy the hardware. You document: what, how many, how much it costs. Set up purchase order, tracking of quantity and serials.
Phase 2: Deployment (1 month) - The hardware reaches the user. You document: who has it, which room, asset ID, warranty start date.
Phase 3: Exploitation (18-45 months) - The hardware runs normally. You lose tracking sometimes, but this is the "nothing to do" phase.
Phase 4: Degradation (6-12 months before EOL) - The hardware is aging. Performance drops, repairs become more frequent. You start planning replacement - THIS IS THE PART TO REMEMBER.
Phase 5: End-of-Life (EOL) - The hardware fails, warranty ends, or the manufacturer no longer supports it. You document: retire (remove from inventory), sell (secondary market), recycle (destroy securely - GDPR!).
EOL planning - how to do it
Step 1: Define a lifecycle per equipment type
- Laptop: 4 years (60 months)
- Desktop: 5 years
- Server: 5-7 years
- Monitor: 5 years
- Printer: 3-5 years
Step 2: Track purchase dates - In the CMDB (ManageEngine), every asset has a purchase_date. From that you calculate when EOL will hit.
Step 3: Create an EOL report - Dashboard: how many assets will be EOL within 12 months? Build a table (illustrative example below - replace numbers and amounts with your own):
| Equipment type | Count | Avg cost | Total budget |
| Laptop (EOL Q3 2026) | 45 | 5500 PLN | 247 500 PLN |
| Desktop (EOL Q4 2026) | 30 | 3500 PLN | 105 000 PLN |
| Server (EOL Q2 2027) | 8 | 35 000 PLN | 280 000 PLN |
Step 4: Plan replacement strategy - Everything at once? No, too expensive. Spread across quarters, smooth the budget.
Step 5: Manage vendors and procurement - Open vendor conversations 3 months before EOL. Negotiate bulk discounts.
Budget forecasting - forecast model
Formula: Total budget = (Number of assets reaching EOL in a year) x (Average cost) x (inflation / price growth factor).
Illustrative example: if a company has roughly 100 laptops reaching EOL per year, you multiply that count by the average purchase price and by your assumed price growth factor - that gives you a ballpark replacement budget for laptops. The actual numbers depend on fleet size, prices and assumptions, so a serious forecast only works on real CMDB data.
Asset lifecycle management in SDP
Admin, then Asset Lifecycle Manager:
- Define lifecycle policies per asset type
- Auto-calculate the EOL date (purchase_date + 4 years)
- Create EOL alerts (6 months, 3 months, 1 month before EOL)
- Reports, then Asset Lifecycle Dashboard - all assets mapped to a phase
Pro tip: Structured lifecycle planning helps reduce procurement costs - through spreading spend over time, bulk-order discounts and better negotiation timing. The scale of savings depends on fleet size and supplier terms.
Asset lifecycle management for your organization?
Rotech Group will configure asset lifecycle tracking in SDP and run EOL planning and budgeting forecasts.
Book a consultation