Flopper.io GPU Specification Sheet
June 16, 2026
flopper.io/gpu/biren-br100Biren BR100
Vendor claimed Biren SPC OAM 2022 TSMC 7nm
Overview
256.0
FP32 TFLOPS
64 GB
VRAM HBM2E
1.6 TB/s
Memory Bandwidth
550 W
TDP
Performance Metrics
| Precision | Peak TFLOPS | Bits | Type |
|---|---|---|---|
| INT8 | 2048.0 | 8 | Standard |
| BF16 | 1024.0 | 16 | Standard |
| TF32 | 512.0 | 32 | Standard |
| FP32 | 256.0 | 32 | Standard |
Memory Specifications
- Capacity
- 64 GB
- Type
- HBM2E
- Bandwidth
- 1.6 TB/s
- Interface Width
- —
Power & Efficiency
- TDP
- 550 W
- Est. Max Power
- 633 W
- FP32 Efficiency
- 0.47 TFLOPS/W
- FP16 Efficiency
- —
Hardware Details
Vendor: Biren
Architecture: Biren SPC
Process Node: TSMC 7nm
Form Factor: OAM
Launch Year: 2022
Interconnect
GPU-to-GPU: BLink
Bandwidth: 2.3 TB/s