Fully automated billing — every dollar goes directly to pure physical compute.
Daily CI/CD pipelines and automated testing
Medium-to-large project compilation and concurrent testing
Heavy rendering and local AI inference matrix
Device-level parallel linking via Thunderbolt 5 with up to 120Gbps bandwidth — eliminating synchronization bottlenecks.
Mount additional physical-grade high-speed storage. Approximately $15 per TB.
Clean dedicated IPv4, no shared risk-control subnets. Included.
Dedicated channel for M4.XL to handle extreme throughput workloads.
| Feature | M4.S | M4.M | M4.XL |
|---|---|---|---|
| Chip Model | Apple M4 | Apple M4 | M4 Pro |
| Delivery Time | ~ 120s | ~ 120s | ~ 120s |
| Resource Isolation | 100% Physical | 100% Physical | 100% Physical |
SLA Uptime Guarantee
Average Delivery Time
Expert Technical Support
Physical Security Isolation
At CALMVPS, every physical machine triggers a Secure Enclave hardware destruction command at the underlying level after the lease ends, combined with random-data overwrite, ensuring absolutely no possibility of asset leakage.
Can't find an answer? Contact our technical support team anytime.
After 24 hours of non-payment, the system will automatically trigger an irreversible physical erasure process (Secure Enclave hardware destruction + random-data overwrite). Be sure to fully export your code, keys, and data before the lease expires. Auto-renewal is recommended to avoid accidental loss.
The minimum billing unit is currently "day." This is to maintain the high cleanliness of each node's IP environment — high-frequency short-term reuse would degrade IP reputation scores, which is detrimental to the stable operation of your automated testing and CI/CD pipelines.
Each physical machine is delivered as a 100% independent entity with no shared storage layer between nodes. You can migrate via SSH/SCP, the Thunderbolt 5 cluster service, or a code repository (Git). For managed migration services, please contact enterprise support.