Flopper.io GPU Specification Sheet
September 30, 2026
flopper.io/gpu/rebellions-atom-maxRebellions ATOM-Max
ATOM PCIe 2024
Overview
—
FP32 TFLOPS
64 GB
Memory GDDR6
1.0 TB/s
Memory Bandwidth
350 W
TDP
Performance Metrics
| Precision | Peak (dense) | Bits | Type |
|---|---|---|---|
| FP64 | — | — | Standard |
| FP32 | — | — | Standard |
| TF32 | — | — | Standard |
| BF16 | — | — | Standard |
| FP16 | 128.0 | 16 | Standard |
| FP8 | — | — | Standard |
| FP6 | — | — | Standard |
| FP4 | — | — | Standard |
| INT8 | 512.0 | 8 | Standard |
| INT4 | 1024.0 | 4 | Standard |
Memory Specifications
- Capacity
- 64 GB
- Type
- GDDR6
- Bandwidth
- 1.0 TB/s
- Interface Width
- —
Power & Efficiency
- TDP
- 350 W
- Max power
- 350 W
- FP32 dense TFLOPS per W of TDP
- —
- FP16 dense TFLOPS per W of TDP
- 0.37 TFLOPS/W
Per W of TDP figures divide dense peak by accelerator TDP. Board power only: excludes host CPUs, networking, cooling and facility overhead.
Hardware Details
Vendor: Rebellions
Architecture: ATOM
Process Node: —
Form Factor: PCIe
Launch Year: 2024
Interconnect
GPU-to-GPU: MCIO
Links: 2
PCIe: 5.0 x16