Castnet fibre packages
Uncapped, high-speed fibre for Garden Route homes. Compare the monthly price, download speed, and upload speed before you check coverage.
Prices may vary by location and fibre network. Check your address for availability.
Fibre pricing
Clear monthly prices. No layout guesswork.
SuperSaver
R540/pm Openserve
30 Mbps down / 30 Mbps up Symmetrical Openserve
- Uncapped data
- Symmetrical 30 Mbps
- Line monitoring
- Outage notifications
Essential
R730/pm Openserve
50 Mbps down / 25 Mbps up Openserve
- Uncapped data
- Dedicated bandwidth
- Line monitoring
- Outage notifications
Popular
Balanced
R870/pm Openserve
50 Mbps down / 50 Mbps up Symmetrical Openserve
- Uncapped data
- Symmetrical 50 Mbps
- Good for video calls
- Work-from-home friendly
Boost
R980/pm Openserve
100 Mbps down / 50 Mbps up Openserve
- Uncapped data
- Fast downloads
- Smooth streaming
- Gaming friendly
Ultra
R1100/pm Openserve
100 Mbps down / 100 Mbps up Symmetrical Openserve
- Uncapped data
- Symmetrical speed
- Strong upload speed
- Remote-work ready
Power
R1260/pm Openserve
200 Mbps down / 100 Mbps up Openserve
- Uncapped data
- High performance
- For larger households
- Streaming and video chat
Max
R1740/pm Openserve
500 Mbps down / 250 Mbps up Openserve
- Uncapped data
- Highest package speed
- 4K streaming and gaming
- High-capacity connectivity
No long contracts
Coverage confirmed before signup
Router rental option available
Included
What every fibre package includes.
Uncapped data
No data caps on the listed fibre packages, with package speed matched to your needs and coverage area.
Line monitoring
Advanced line monitoring and outage notifications help Castnet support your connection more effectively.
Flexible package choice
Choose a lower-cost package first, then move up when your household needs more speed.
Pricing questions
Common questions before signup.
Why are some upload and download speeds different?
Some packages are asymmetrical to keep the monthly cost down while still delivering fast downloads. Symmetrical packages are better for video calls, uploads, and remote work.
Are there hidden costs?
The monthly package price is shown upfront. Final installation or network-specific requirements should be confirmed during the coverage check before signup.
Can I upgrade or downgrade later?
Yes. Package flexibility is one of the key reasons to check coverage first and choose the speed that matches your current household needs.
Not sure which package fits?
Start with coverage. Once Castnet confirms fibre availability at your address, you can choose the right package with the correct local network context.
Wi-Fi router options
Every Castnet signup includes your choice of Wi-Fi device: rent, buy once, or connect your own. You choose your device inside the application form. Choose Managed Wi-Fi Rental and Castnet looks after your router for you: 24/7 cloud monitoring, proactive outage alerts, remote troubleshooting and automatic security updates – most Wi-Fi problems are fixed without a site visit.
Managed Wi-Fi Rental
R65/pm
Premium Dual Band WiFi 6 3000Mbps 5dBi Gigabit Mesh Router
- Managed 24/7 by Castnet from our cloud platform
- Proactive outage alerts – we often know before you do
- Remote troubleshooting – most issues fixed without a site visit
- Automatic firmware + security updates
- Free replacement + 3-year technology guarantee
- Zero upfront cost; cancel with 30-day notice
Once off – Basic Wi-Fi Router
R950once-off
Basic Dual Band WiFi 5 1300Mbps Gigabit Mesh Router
- Device + installation included
- Yours to keep – no monthly rental
Once off – Premium Wi-Fi Router
R1,600once-off
Premium Dual Band WiFi 6 3000Mbps 5dBi Gigabit Mesh Router
- Device + installation included
- Yours to keep – no monthly rental
Bring your own router
R450activation
Advanced users only
- Compatible Wi-Fi 6 router required (compatibility verification applies)
- Technical setup required
- No free replacements if your router fails
All prices include VAT. Rental equipment is maintained by Castnet and must be insured by the customer; the router (CPE) remains the customer’s responsibility. Once-off prices cover the Wi-Fi device and installation.
Not sure this fits your address?
Tell us where you are. A Castnet consultant checks your street against the Openserve footprint and comes back within one working day with real availability and the earliest install date. No contract, no obligation.
Prefer to talk? Call 044 150 0300 or WhatsApp us.