Virtual machines for every use case
AvailablePredictable cloud servers with 99.95% SLA, simple security, and flat hourly pricing — all API-driven.
Powered by HTX Cloud
Production-grade VMs, software-defined networking, and block storage on the HTX Cloud platform — driven by an industry-standard cloud API. Terraform, Ansible, Pulumi, and the standard OpenStack-compatible tooling all work out of the box.
Capabilities
Compute (cloud servers)
Launch Linux or Windows VMs from public images, your own images, or snapshots. Resize CPU/RAM on demand. Stop, start, reboot, rebuild, evacuate — full lifecycle via API.
Block Storage (volumes)
Persistent SSD-backed volumes you can attach, detach, resize, and snapshot. Boot from volume for instant rebuilds; attach extra volumes for databases and bulky workloads.
Virtual Networking
Create VPCs, subnets, routers, and ports. Floating IPs for public ingress. Security groups for stateful firewalling. All via the HTX Cloud Network API.
Snapshots & Backups
Crash-consistent snapshots of VMs and volumes. Schedule recurring snapshots. Promote any snapshot to a new image and clone instances from it.
Image Catalog
Curated Ubuntu, Debian, AlmaLinux, Rocky, Windows Server images. Upload your own QCOW2/RAW. HTX Cloud Image API for image lifecycle and sharing.
Floating IPs
Reserve public IPv4 addresses, associate them with any VM, and move them between instances for zero-downtime failover.
Security Groups
Layer-3/4 stateful firewall rules per VM. Compose multiple groups, default-deny everywhere, allowlist only what your workload needs.
SSH Keys & Cloud-init
Inject SSH keypairs and cloud-init user-data at launch. Templates for bootstrap automation, configuration management, and golden-image workflows.
Metrics & Quotas
Per-project quotas for VMs, vCPU, RAM, volumes, snapshots, floating IPs. Live CPU/network/disk metrics on every instance.
Sample compute SKUs
cs-1
1 vCPU
2 GB RAM
40 GB SSD
300 VND/hour
cs-2
2 vCPU
4 GB RAM
80 GB SSD
600 VND/hour
cs-4
4 vCPU
8 GB RAM
160 GB SSD
1,200 VND/hour
cs-8
8 vCPU
16 GB RAM
320 GB SSD
2,400 VND/hour
Custom shapes, GPU instances, and reserved capacity available on request.
Frequently asked questions
Curated Ubuntu, Debian, AlmaLinux, Rocky Linux, and Windows Server images. You can upload your own QCOW2 or RAW image too.