Arista 7050 Series Quick Start Manual page 8

Power Input (AC Power)
Power Input (DC Power)
Note: All PSU models are not supported by all switches. Some switches described in this
guide could use power supplies that may no longer be available. Contact your local Arista
representative for more information.
Table 4: Switch Specifications (Power Draw)
Switch
DCS-7050QX-32S
DCS-7050TX-48
DCS-7050QX2-32S
DCS-7050TX-64
DCS-7050SX-64
DCS-7050TX-72
DCS-7050SX-72
DCS-7050TX-72Q
DCS-7050SX-72Q
DCS-7050TX-96
DCS-7050SX2-72Q
DCS-7050SX-96
DCS-7050CX3-32S
DCS-7050SX3-48YC12 170 W / 325 W
DCS-7050SX3-48YC8
DCS-7050CX3M-32S
DCS-7050TX3-48C8
DCS-7050SX3-48C8
4
PWR-1011-AC-RED
PWR-1011-DC-RED
Power Draw (Typical /
Maximum)
150 W / 300 W
305 W / 367 W
129 W / 283 W
315 W / 387 W
140 W / 220 W
349 W / 440 W
144 W / 276 W
340 W / 430 W
144 W / 261 W
355 W / 455 W
127 W / 251 W
159 W / 290 W
206 W / 314 W
165 W / 345 W
398 W / 751 W
212 W / 346 W
133 W / 313 W
100 - 120 / 200 - 240 VAC, 12 / 6 A, 50/60
Hz
-48 to -60 VDC, 30 A
Supported Power Supply
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-500AC, PWR-500-DC
PWR-511-AC, PWR-511-DC
PWR-1011-AC-RED, PWR-1011-DC-
RED
PWR-511-AC, PWR-511-DC
PWR-511-AC, PWR-511-DC