Are You a Data-Intensive Organization? The Storage Strategy the HDD Shortage Is Forcing You to Make
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Why HDD-Native™? The Physical Layer Matters - Bridging the Efficiency Gap
Over 80% of all world data is held on HDDs.
To unlock the true value of modern high-capacity drives, we must move beyond legacy abstractions to a hardware-aware architecture.
Every software defined storage declares being hardware agnostic, and thus performance agnostic. Only one is engineered from the physical layer up — starting with the modern HDDs and being truly HDD-Native™.
We don't just support HDDs — we engineer natively for them. Every feature is built to extract
maximum value from the physical layer.
We don't just support HDDs — we engineer natively for them. Every feature is built to extract
maximum value from the physical layer.
We don't just support HDDs — we engineer natively for them. Every feature is built to extract
maximum value from the physical layer.
Explore Our Technology Stack
SMR
Shingled Magnetic RecordingUnlock 20% density. Hyperscale efficiency now accessible.
ICE
Infinite Cold EngineEnergy saving via intelligent power-disable
CDL
Command Duration LimitsMoves the intelligence of error recovery from the disk firmware to the distributed file system layer
Head depopulation
Optimized Drive LifespanSelf-healing drive lifecycle
Our HDD-Native™ stack delivers pure total cost of ownership gains.
Our HDD-Native™ stack delivers pure total cost of ownership gains.
Our HDD-Native™ stack delivers pure total cost of ownership gains.
More on Technology
What is HDD-Native™?
Being HDD-native means the file system is engineered from the ground up for hard drive characteristics — write zone management for SMR, mechanical power-disable for energy savings, sequential optimization for rebuild speed. Storage platforms designed primarily for SSDs treat HDDs as an afterthought, losing 20-30% of potential performance and density. Leil’s HDD-native approach extracts full value from the physical storage layer.
Why is it important to be HDD-native?
Being HDD-native means the file system is engineered from the ground up for hard drive characteristics — write zone management for SMR, mechanical power-disable for energy savings, sequential optimization for rebuild speed. Storage platforms designed primarily for SSDs treat HDDs as an afterthought, losing 20-30% of potential performance and density. Leil’s HDD-native approach extracts full value from the physical storage layer.
What does HDD-native mean for the industry?
Being HDD-native means the file system is engineered from the ground up for hard drive characteristics — write zone management for SMR, mechanical power-disable for energy savings, sequential optimization for rebuild speed. Storage platforms designed primarily for SSDs treat HDDs as an afterthought, losing 20-30% of potential performance and density. Leil’s HDD-native approach extracts full value from the physical storage layer.
How does Leil differ from traditional software-defined storage?
Being HDD-native means the file system is engineered from the ground up for hard drive characteristics — write zone management for SMR, mechanical power-disable for energy savings, sequential optimization for rebuild speed. Storage platforms designed primarily for SSDs treat HDDs as an afterthought, losing 20-30% of potential performance and density. Leil’s HDD-native approach extracts full value from the physical storage layer.
How does Leil differ from traditional software-defined storage?
Traditional SDS declares itself hardware-agnostic, which means it cannot optimize for specific drive physics. Leil is the only storage platform purpose-built for modern HDD characteristics – managing write zones, power states, and error recovery at the physical layer rather than through generic abstractions.
Does Leil support both CMR and SMR drives?
Yes. Leil OS delivers 95%+ write efficiency and 99% read efficiency on both CMR (Conventional Magnetic Recording) and SMR (Shingled Magnetic Recording) drives. CMR and SMR drives can coexist in the same cluster with seamless capacity refresh across drive generations and zero downtime.ent
