Solutions · Hybrid-Cloud Data Movement

Data on-prem. GPUs in the cloud. Bridge them at line rate.

Burst to the cloud when the compute is there, pull results home when the job is done — file or object, any provider. zx saturates the link both ways and skips the 30–50% penalty that drags down standard cloud paths. It's a fast, network-based AWS Snowball alternative — move data over the wire instead of shipping disks.

The problem

Hybrid cloud is easy to draw and hard to move.

How Zettar solves it

One mover for every tier, every direction.

File ↔ object

No impedance mismatch

Move file↔object natively. On-prem filesystems and cloud object stores talk directly — no custom translation layer, no staging detour.

Burst on demand

Go where the compute is

Stage data to the cloud the moment the GPUs are there. Pull results back the instant the job finishes. Stop paying for idle clusters.

Any provider

On-prem, private, public

One mover spans on-prem, private cloud, and every public cloud — so cross-provider moves stop being slow, costly, and one-way.

Saturate the link

Wire speed both ways

Drive line rate, scaling out with no software ceiling. A co-designed, DPU-embeddable data path bypasses the 30–50% cloud-stack penalty — ingest and egress alike.

Proof, not promises
"Zettar moved an actual petabyte over a 5,000-mile network loop in 29 hours — with encryption and checksumming — at 96% bandwidth utilization."
— SLAC National Accelerator Laboratory & ESnet, U.S. DOE
5.9×
faster than aws-cli — 1.2 TiB Cryo-EM, KEK → AWS N. Virginia over 10,851 km: zx ≈40 min vs aws-cli ≈235 min
KEK — High Energy Accelerator Research Organization, Japan
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FAQ

Common questions

FAQ

What is hybrid-cloud data movement?

Moving data between on-premises, hybrid, and multiple clouds so compute can run wherever it is cheapest or fastest.

FAQ

How does Zettar avoid the cloud transfer tax?

Standard cloud transfer paths lose 30-50% to stack overhead. zx is engineered to bypass that and run at wire speed.

FAQ

Does it scale as our data and sites grow?

Yes — zx is symmetric and scale-out: add servers and aggregate throughput grows, with no software ceiling, across as many sites and clouds as you run. Your environment sets the limit, not the data mover.

FAQ

How much faster is Zettar than cloud-native tools?

In a real KEK to AWS transfer (1.2 TiB over 10,851 km), zx was 5.9× faster than aws-cli — about 40 minutes versus 235.

FAQ

Does distance hurt cloud transfer performance?

No — zx is latency-insensitive, validated over 5,000- and 12,375-mile paths.

FAQ

Which clouds and storage does it work with?

Major public clouds and S3-compatible object storage, plus on-premises — file and object, in both directions.

FAQ

Does it lock us into a cloud or specific hardware?

No. zx moves data in native file and object formats across major clouds and S3-compatible storage — no proprietary wrappers — and the appliance is platform-neutral: HPE flagship today, AIC and MiTAC engineered, extensible to Supermicro, Dell, or the platform you standardize on.

Get started

Put your data where the work is.

Burst to the cloud, pull results home, move across providers — at line rate, file or object, with the cloud penalty engineered out. See it move your data.