Specifications
| Feature | Value | |
| Mechanical | Size: | Standard depth - 1.72” (H) x 16.84” (W) x 27” (D). 43.8mm (H) x 427.83mm (W) x 686.8mm (D). | 
| Short depth - 1.72'' (H) x 16.84'' (W) x 17'' (D). 43.9mm (H) x 428mm (W) x 432mm (D). | ||
| Mounting: | 19” Rack mount | |
| Weight: | 1 PSU: 10.23kg, 2 PSUs: 11.1kg | |
| Speed: | 10/25/40/50/56/100GbE per port | |
| Connector cage: | 32 QSFP28 | |
| 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: | 3050m | |
| Noise level: | 71.6 dB(A) | |
| Regulatory | Safety/ EMC: | CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC | 
| RoHS: | RoHS complaint | |
| Power Supply AC and DC | Input Voltage: | 1x/2x, -127VAC; 50/60Hz 4.5A; 200-240 50/60Hz 2.9A/ 40.5-60VDC 12A/ 192-288VDC (not certified) | 
| -48VDC, Input voltage range (-40) to (-72)VDC | ||
| Global Power Consumption: | 40GbE/100GbE Models - Typical power with passive cables (ATIS): 130W | |
| Main Devices | CPU: | Intel x86 1.40GHz Dual Core | 
| PCIe: | 4x Gen2.0 | |
| Switch: | NVIDIA Spectrum | |
| Memory: | 8GB DDR3 RAM, 32G SSD for systems based on Switch rev. B1 and earlier 8GB DDR3 RAM, 16G SSD for systems based on Switch rev. B2 and higher | |
| Throughput | 6.4Tb/s | 
| Feature | Value | |
| Mechanical | Size: | 43.9mm (H) x 438mm (W) x 394mm (D) 1.72"(H) x 17.24"(W) x 15.5"(D) | 
| Mounting: | 19” Rack mount | |
| Weight: | 1 PSU weight 6.726kg (14.8 lb) 2 PSU weight 7.526kg (16.6 lb) | |
| Speed: | 10/25GbE per port (ports 1-48), 10/25/40/50/56/100GbE per port (ports 49-56) | |
| Connector cage: | 48xSFP28 and 8xQSFP28 | |
| 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: | 3050m | |
| Noise level: | 70.9 dB(A) | |
| Regulatory | Safety/ EMC: | CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC | 
| RoHS: | RoHS complaint | |
| Power Supply AC and DC | Input Voltage: | 1x/2x, 100-127VAC; 50/60Hz 4.5A; 200-240 50/60Hz 2.9A/ 40.5-60VDC 12A/ 192-288VDC (not certified) | 
| -48VDC, Input voltage range (-40) to (-72)VDC | ||
| Global Power Consumption: | 40GbE/100GbE Models - Typical power with passive cables (ATIS): 105W | |
| Main Devices | CPU: | Intel x86 1.40GHz Dual Core | 
| PCIe: | 4x Gen2.0 | |
| Switch: | NVIDIA Spectrum | |
| Memory: | 8GB DDR3 RAM, 32G SSD for systems based on Switch rev. B1 and earlier 8GB DDR3 RAM, 16G SSD for systems based on Switch rev. B2 and higher | |
| Throughput | 4Tb/s | 
| Feature | Value | |
| Mechanical | Size: | 43.8mm (H) x 200mm (W) x 508mm (D) 1.72" (H) x 7.87" (W) x 20" (D) | 
| Mounting: | 19” Rack mount | |
| Weight: | 4.540kg | |
| Speed: | 10/25/40/50/56/100GbE per port | |
| Connector cage: | 16xQSFP28 | |
| 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: | 3050m | |
| Noise level: | 73.7 dB(A) | |
| Regulatory | Safety/ EMC: | CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC | 
| RoHS: | RoHS complaint | |
| Power | Input Voltage: | 1x/2x, 100-240Vac, 4A | 
| Global Power Consumption: | 40GbE/100GbE Models - Typical power with passive cables (ATIS): 74W | |
| Main Devices | CPU: | Intel x86 2.40GHz Quad Core | 
| PCIe: | 4x Gen2.0 | |
| Switch: | NVIDIA Spectrum | |
| Memory: | SDRAM: 8GB DDR3L 1600 MT/s SO-DIMM Storage: 16GB Dual Channel MLC M.2-SATA SSD | |
| Throughput | 3.2Tb/s | 
| Feature | Value | |
| Mechanical | Size: | 43.8mm (H) x 200mm (W) x 508mm (D) 1.72" (H) x 7.87" (W) x 20" (D) | 
| Mounting: | 19” Rack mount | |
| Weight: | 4.500kg | |
| Speed: | 10/25/40/50/56/100GbE per port | |
| Connector cage: | 18 ports of 10/25GbE and 4 splittable ports of 40/100GbE | |
| 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: | 3050m | |
| Noise level: | 73.7 dB(A) | |
| Regulatory | Safety/ EMC: | CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC | 
| RoHS: | RoHS complaint | |
| Power | Input Voltage: | 1x/2x, 100-240Vac, 4A | 
| Global Power Consumption: | Typical power with passive cables (ATIS): 66W | |
| Main Devices | CPU: | Intel x86 2.40GHz Quad Core | 
| PCIe: | 4x Gen2.0 | |
| Switch: | NVIDIA Spectrum | |
| Memory: | SDRAM: 8GB DDR3L 1600 MT/s SO-DIMM Storage: 16GB Dual Channel MLC M.2-SATA SSD | |
| Throughput | 1.7Tb/s |