42
Specifications
Feature
Value
Mechanical
Size:
Short: 1.7” (H) x 16.85” (W) x17” (D), 43.6mm
(H) x 428mm (W) x 431.8mm (D)
Standard: 1.7” (H) x 16.85” (W) x27” (D),
43.6mm (H) x 428mm (W) x 685.8mm (D)
Mounting:
19” Rack mount
Weight:
Long: 1 PSU: 11.11, 2 PSUs: 11.978
Short: 1 PSU: 7.85, 2 PSUs: 8.63kg
Speed:
40, 56, 100 Gb/s per port
Connector cage:
36 QSFP28
Environmental
Temperature:
Operational: 0° to 45°C
Non-Operational: -40° to 70°C
Humidity:
Operational: 10%-85% non-condensing
Non-Operational: 10%-90% non-condensing
Altitude:
Operational: 3050m
Non-Operational: 3050m
Noise level:
70.3 dB(A)
Regulatory
Safety:
CS, cTUVus, CE, CU
EMC:
CE, FCC, VCCI, ICES, RCM
RoHS:
RoHS compliant
Power
Input Voltage:
100-127VAC 50/60Hz 4.5A; 200-240 50/60Hz
2.9A
Global Power Consumption:
SB7700/SB7800/SB7780:
Typical power with passive cables (ATIS):
136.08W
Max power with passive cables: 203.5W
Max power with optical cables (assuming 3.5W
per port): 374W
SB7790/SB7890:
Typical power with passive cables (ATIS):
122.32W
Max power with passive cables: 162W
Max power with optical cables (assuming 3.5W
per port): 332W
Main Devices
CPU:
ICPU (in SB7700/SB7800/SB7780 only): Intel
Celeron Dual Core 1047UE (x86)
Switch IC:
SB7700, SB7790, SB7780: NVIDIA
Switch-IB™
SB7800, SB7890: NVIDIA Switch-IB™ 2
PCIe (in SB7700/SB7800/
SB7780 only)
4XPCIe Gen2.0
Memory
4GB RAM DDR3
16GB SSD
