QM8700 and QM8790 Technical Specifications
| Feature | Value | |
|---|---|---|
| Mechanical | Size: | 1.7” (H) x 17” (W) x23.2” (D), |
| Mounting: | 19” rack mount | |
| Weight: | 1 PSU: 11.4 kg | |
| Speed: | 40, 56, 100, 200 Gb/s per port | |
| Connector cage: | 40 QSFP56 | |
| Environmental | Temperature: | Operational: 0° to 40°C Non-Operational: -40° to 70°C |
| Humidity: | Operational: 10%-85% non-condensing Non-Operational: 10%-90% non-condensing | |
| Altitude: | Operational: 3050m | |
| Noise level: | 71.9 dB(A) | |
| Regulatory | Safety: | CB, cTUVus, CE, CU |
| EMC: | EMC: CE, FCC, VCCI, ICES, RCM | |
| RoHS: | RoHS compliant | |
| Power | Input Voltage: | 100-127VAC 50/60Hz 4.5A; 200-240 50/60Hz 4.4A |
| Global Power Consumption: | Full power specifications are provided in NVIDIA QM87XX Full Technical Specifications document, which is available in the NVOnline portal following login. | |
| Main Devices | CPU (in QM8700 only): | x86 ComEx Broadwell D-1508 |
| Switch: | NVIDIA Quantum™ IC | |
| Throughput | Switching: | 16Tb/s |
*Measured with the following cables when running a stress test over all system ports:
MCP1650-H00AE30 - NVIDIA Passive Copper cable, IB HDR, up to 200Gb/s, QSFP56, LSZH, 0.5m, black pulltab, 30AWG
MCP1650-H001E30 - NVIDIA Passive Copper cable, IB HDR, up to 200Gb/s, QSFP56, LSZH, 1m, black pulltab, 30AWG
MCP1650-H002E26 - NVIDIA Passive Copper cable, IB HDR, up to 200Gb/s, QSFP56, LSZH, 2m, black pulltab, 26AWG
