E31 CZAR
The sealed AI appliance.
One enclosure holds the models, the software stack, and the data. It runs without a network you do not own, and it is sealed before it ships.
OVERVIEW
Provisioned, sealed, then shipped.
The Czar is a single appliance that holds an entire AI system. Models, retrieval indexes, memory, and audit records all live inside the enclosure and stay there. It is provisioned before it ships, sealed before it leaves, and operates with no connection to a network outside your control.
That constraint drives every decision in the design. Compute is selected for capability within a power envelope a facility can actually supply. Cooling is conduction-based, so the sealed configuration needs no openings. Storage is encrypted, the software image is signed and read-only, and integrity is verified continuously rather than once at install. What arrives is what runs.
SPECIFICATIONS
What is in the box.
- Compute
- NVIDIA Jetson AGX Thor (T5000)
- GPU architecture
- NVIDIA Blackwell
- Unified memory
- 128 GB
- Storage
- Up to 4 TB NVMe, encrypted
- Power draw
- Under 150 W typical
- Networking
- Multi-gigabit; air-gap capable
- Cooling
- Fanless conduction (sealed configuration)
- Enclosure
- Machined aluminum, sealed, tamper-evident
- Environmental
- Ruggedized; tiered for indoor, field, and extreme deployment
- Origin
- US integration, sealing, software load, and final assembly
- Software
- E31 Substrate — preloaded and sealed
Specifications subject to configuration. Detailed engineering documentation available under NDA.
CONFIGURATION TIERS
Three builds, one architecture.
The software, the sealing discipline, and the API are identical across tiers. What changes is what the enclosure is built to survive.
Fixed Site
- ENVIRONMENT
- Conditioned indoor space — data center, secure facility, or operations room.
- SEALING
- Sealed enclosure with tamper-evident closure, on standard facility power.
- USE CASE
- Enclave deployments where the appliance stays in one accredited room.
Field
- ENVIRONMENT
- Mobile and forward locations with wide temperature swings, vibration, and dust.
- SEALING
- Sealed and fanless, with no service openings once deployed.
- USE CASE
- Vehicles, temporary sites, and units that relocate on short notice.
Extreme
- ENVIRONMENT
- Uncontrolled conditions at the limits of temperature, shock, and contamination.
- SEALING
- Fully sealed and hardened; the enclosure is not opened after final assembly.
- USE CASE
- Austere and contested deployments with no maintenance reachback.
SEALED BY DESIGN
Integrity is a property of the build, not a policy.
Sealed enclosure
The chassis closes once, at final assembly. The sealed configuration has no field-serviceable openings.
Tamper-evident construction
Physical interference with the enclosure leaves permanent, inspectable evidence. Nothing depends on trusting the shipping path.
Signed, read-only software image
The software load is signed and mounted read-only. Nothing is installed, patched, or altered in place at runtime.
Continuous integrity verification
The appliance re-checks its own image and tamper indicators while running. Deviations are written to an append-only record.
DEPLOYMENT POSTURES
How it sits on your network.
ENCLAVE
On-premise, no internet
The appliance sits on your internal network with no route to the public internet. Users reach it the way they reach any other internal system.
TACTICAL
Disconnected, syncs on reachback
The appliance operates fully disconnected for the duration of a mission. When a trusted link is available, updates and records move in one controlled exchange.
FULL AIR-GAP
Offline provisioning only
No network path exists in either direction. Provisioning and updates cross the gap as signed bundles on physical media.
Let's discuss your deployment.
We will walk the specifications, the sealing process, and the deployment posture in detail.