Fetsund Data Centers: The Green Edge Near Oslo
1. Why Fetsund matters
Fetsund sits on the east bank of the Glomma River in Lillestrøm Municipality. The village is only 26–30 km from Oslo Central Station. That is less than a thirty-minute drive on the E6 or a thirty-five-minute trip combining the Vy L12 train with a short bus ride or a 2 km walk from Fetsund Station.
The short distance keeps latency low while land and power costs remain lower than downtown Oslo. That balance draws hyperscalers and enterprises that want Nordic sustainability without city-center rents.
2. Data center landscape
STACK Infrastructure – OSL03 Campus
- Three live halls (OSL03A–C) with a fourth (OSL03D) being fitted.
- 20 MW campus capacity, 6 600 m² white space.
- Two-hectare plot fed by 100 percent renewable hydro power.
- ISO 27001, PCI-DSS, and ISO Class 8 filtered fresh-air cooling.
- Diverse fiber paths to Oslo Økern, Rosenholm, and Holtskogen meet-me sites.
Tip : TYTEC Hands & Eyes technicians have badge access to OSL03 and can be at your racks in under thirty minutes from our Oslo dispatch point.
Other facilities listed for Fetsund
Industry directories count seventeen halls operated by seven providers in the Fetsund catchment. Many listings refer to OSL03’s modular blocks; others are edge shelters tied to the national power grid. We monitor all sites and can staff any of them on request.
3. Distance and connectivity
| Route | Kilometres | Typical travel time |
|---|---|---|
| Car via E6 and RV22 | 27–30 km | 25–30 min |
| Train L12 Oslo S → Fetsund | 30 km line length | 30–35 min† |
| Fiber RTD (dark) | 1 ms RTD* | <1 ms |
*RTD = round-trip delay measured between Fetsund OSL03 meet-me room and Oslo Økern NIX.
†Includes a 10–15 min local bus or a 2 km walk from Fetsund Station to the OSL03 campus.
4. Renewable power advantage
Hydroelectric plants on the Glomma River supply more than 98 percent of Viken County’s grid mix. Average wholesale power price in 2024 was 43 EUR/MWh. Combined with a naturally cool climate, operators in Fetsund achieve annualised PUE values near 1.2.
5. TYTEC AB Hands & Eyes Services in Fetsund
- Smart remote hands: Installations, migrations, cable tests, BIOS work.
- Emergency response: 24 × 7, on-site within 30 min SLA.
- Structured cabling: Fibre and copper, OTDR and Fluke certification.
- Network builds: Juniper, Cisco, Arista.
- Sustainability audits: Power monitoring and airflow tuning.
Our Oslo dispatch hub is staffed around the clock. We keep spare parts and loaner tools so that you avoid costly site trips.
6. Getting started
Need racks powered up in STACK OSL03 or elsewhere in Fetsund? Contact the TYTEC AB service desk. We quote fixed hourly blocks or project scopes in NOK, SEK, or EUR. Let us bring Nordic efficiency to your infrastructure.
