Hardware and Technology
Our Server Hardware
Exclusively enterprise-grade components from leading manufacturers. Every system is engineered for maximum performance, reliability and data security.
Supermicro Nodes
We exclusively use 19-inch Supermicro server nodes as host systems, only branded hardware, for consistently stable performance.
AMD EPYC™ Processors
Latest AMD EPYC™ CPUs (e.g. EPYC 7763) with up to 128 cores per host system, modern architecture and PCI-Express 4.0 & 5.0 for uncompromising performance.
DDR4 & DDR5 ECC RAM
Samsung DDR4 & DDR5 registered ECC RAM clocked at 3200 MHz (3200 MT/s) or higher, maximum throughput with error-free memory operation.
NVMe SSDs in RAID
Samsung / Intel Datacenter NVMe SSDs in SoftRaid (RAID-1 / RAID-10) protect against data loss while delivering top-tier I/O performance.
Quality over Utilization
Quality over quantity: our host systems are deliberately not overbooked. Every customer receives the resources they ordered, guaranteed via KVM virtualization.
Continuous DDoS Protection by Arbor
All host systems are protected by continuous Arbor DDoS protection, always up to date, at no additional cost.
Powerful hardware, uncompromisingly focused on quality
Quality over quantity: all host systems are deliberately not overbooked. Every customer receives the resources they ordered, guaranteed by KVM virtualization.
With permanent Arbor DDoS protection, our host systems stay protected around the clock and always up to date.
Frequently Asked Questions about Server Hardware
Which processors does KernelHost use in its servers?
KernelHost exclusively uses enterprise-class server CPUs. Current host systems are equipped with AMD EPYC™ processors (e.g. AMD EPYC 7763) offering up to 128 CPU cores per system. Modern architecture, PCIe 4.0/5.0 and direct NVMe attachment deliver outstanding performance for compute-intensive workloads.
What memory (RAM) is used?
For all host systems KernelHost exclusively uses Samsung DDR4 and DDR5 Registered ECC RAM at 3200 MHz (3200 MT/s) or higher. ECC (Error Correcting Code) automatically corrects single-bit memory errors, ensuring stable, error-free operation. Particularly important for database and enterprise workloads.
How are server disks configured?
KernelHost exclusively uses Samsung and Intel Datacenter NVMe SSDs operated in SoftRAID. The RAID array protects against data loss in case of a disk failure while delivering maximum read/write performance. NVMe technology offers many times the performance of conventional SATA SSDs.
