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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)
RegulatorySafety:CS, cTUVus, CE, CU
EMC:CE, FCC, VCCI, ICES, RCM
RoHS:RoHS compliant
PowerInput 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
Throughput

7.2Tb/s