Flopper.io GPU Specification Sheet
September 30, 2026
flopper.io/gpu/sophgo-sc11-fp300SOPHGO SC11 FP300
PCIe 2024
Overview
—
FP32 TFLOPS
256 GB
Memory LPDDR5X
1.1 TB/s
Memory Bandwidth
—
TDP
Performance Metrics
| Precision | Peak (dense) | Bits | Type |
|---|---|---|---|
| FP64 | — | — | Standard |
| FP32 | — | 32 | Standard |
| TF32 | — | 32 | Standard |
| BF16 | — | 16 | Standard |
| FP16 | — | 16 | Standard |
| FP8 | — | 8 | Standard |
| FP6 | — | — | Standard |
| FP4 | — | — | Standard |
| INT8 | — | 8 | Standard |
Memory Specifications
- Capacity
- 256 GB
- Type
- LPDDR5X
- Bandwidth
- 1.1 TB/s
- Interface Width
- —
Power & Efficiency
- TDP
- —
- Max power
- 300 W
- FP32 dense TFLOPS per W of TDP
- —
- FP16 dense TFLOPS per W of TDP
- —
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: SOPHGO
Architecture: —
Process Node: —
Form Factor: PCIe
Launch Year: 2024
Interconnect
GPU-to-GPU: SG-Link
Bandwidth: 256 GB/s direction and scope not stated by vendor
PCIe: 5.0
Enterprise Features
ECC: Yes