Keep your A100, A800, and H100 fleets alive
High-end GPUs fail at scale. Our engineering team provides board-level repair, firmware tuning, and spare-part supply for the full NVIDIA Tesla architecture family — so your training clusters stay productive instead of parked in an RMA queue.
Full-stack coverage
From the GPU die up to the full server chassis — one team, one workflow.
GPU card level
- GPU module swap and PCBA repair
- NVLink fault isolation and bridge replacement
- Power-profile tuning and throttling diagnosis
- H100 chip-level BGA reballing and reflow
Tray / chassis level
- Multi-GPU coordination fault analysis
- Firmware debug and version alignment
- Power-rail and delivery-chain remediation
- 72-hour emergency connector replacement
Server level
- Motherboard signal-level fault repair
- PCIe signal-integrity diagnostics
- Baseboard and riser qualification
- Thermal and airflow re-engineering
Spare-part ecosystem
- OEM-grade spare-part supply chain
- Full-lifecycle inventory tracking per serial
- Pre-staged components for priority customers
- Refurbished accelerators with test reports
Technical moats
Equipment, firmware, and power-engineering know-how you can't rebuild overnight.
Chip-level rework capability
Swiss SolderStar BGA rework stations, X-ray inspection, and controlled reflow profiles let us reball and re-seat GPU dies that would otherwise be scrapped.
In-house diagnostic firmware
Custom firmware surfaces latent faults — silent ECC events, NVLink margin issues, thermal hot-spots — that vendor tools miss, giving us actionable repair paths.
Power-efficiency remediation
Rebuilt power-delivery modules and tuned voltage envelopes cut abnormal power draw by up to 30%, extending useful life and reducing facility strain.
Service network
Engineers, spare parts, and logistics positioned for fast turnarounds.
How we engage
On-demand repair
Per-incident diagnosis and repair for individual cards, trays, or servers. Pay per case, with transparent test reports on return.
Maintenance contract
Fleet-level SLA with guaranteed response time, pre-staged spares, and monthly health reviews — priced per GPU under management.
Residency program
An embedded engineer assigned to your data-center for large deployments, covering day-to-day triage and firmware rollouts.
Got a dead GPU? Send us the serial number.
Share the GPU model, symptoms, and fleet size and we'll come back within one business day with a diagnostic plan, turnaround estimate, and quote.
Other services
High-Performance Compute
Elite GPU horsepower for large-scale model training.
Inference Compute
Cost-efficient GPUs tuned for production inference.
Server Colocation
Host your own GPU servers in our Tier 3+ facilities.
Private Network
Dedicated point-to-point connectivity for secure workloads.
Cluster Networking
InfiniBand and RoCE fabrics for training clusters.
Managed Operations
24/7 NOC and on-site remote hands.
Hardware & Appliances
Ready-to-deploy GPU servers and turnkey appliances.