05/08/2026
π‘What is the 70/30 TCO or Total Cost of Ownership Rule?
The 70/30 is a planning principle suggesting that the OUTRIGHT PURCHASE of your equipment may account for only around 30% of its total lifecycle cost.
The remaining cost comes from deploying, operating, supporting, and maintaining it throughout its useful life.
Ano ibig sabihin nito? π€
This means na just because binili mo ng cash or outright purchase ang isang device, tapos na ang gastos mo dito. HINDI GANUN.
Example:
Bumili ka ng router for β±1M. Following the 70/30 TCO principle, yang β±1M na pinambili mo ay maaaring 30% lang ng kabuuang gastos habang ginagamit mo ang device/equipment.
May mga susunod pang gastos gaya ng:
πΈ Delivery, installation, configuration, and migration
πΈ Certified engineers (taga-kalikot)
πΈ Non-certified engineers (taga-bantay)
πΈ Power, cooling, optics, and rack space
πΈ Spares and replacement
πΈ Lost revenue and business impact kapat downtime. (not to mention ang katakot-takot na reklamong aabutin mo sa subs)
πΈ Opportunity cost dahil nagamit mo na yung β±1M na magagamit mo sana sa ibang investment opportunities.
Hindi literal na laging 30% and 70%. The point is:
ANG PRESYO NG BINILI MO ANG UNANG GASTOS β PERO HINDI PA YUN ANG BUONG GASTOS
Kaya si 1WAN ay nag-ooffer ng SUBSCRIPTION-BASED INFRASTRUCTURE MODEL or mas kilala sa tawag na "RENT-TO-OWN" model para mas predictable at fixed ang binabayaran mo na monthly.
Andito na ang:
β
On-site delivery, installation, configuration, migration
β
Network assessment and proper sizing
β
Deployment, analysis, reporting
β
Troubleshooting (remote and on-site if necessary)
β
Knowledge transfer and training
β
Vendor-certified engineers
β
24/7 proactive NOC monitoring and management using AI-driven tech
β
Dedicated support (Kahit alas-tres ng madaling araw, may maghehello sayo)
β
Equipment maintenance and replacement
β
Eventual ownership of device at the end of the term
Nakatipid ka na sa gastos, naisalba mo pa ang sarili mo sa sakit ng ulo. π
The 70/30 split is a TCO rule of thumb, not a fixed formula. Actual lifecycle cost depends on the equipment, network architecture, support requirements, and operating environment.
References: IBM: Total Cost of Ownership | IDC/Cisco: Network TCO considerations