Table 22: 5320 Fan Speed (continued)
Model
Fan Speed
Fan RPM (typical)
5320-48P-8XE
Maximum (53%)
9500
Low (15%)
1625
5320-24T-8XE
Maximum (58%)
10500
Low (10%)
650
5320-24P-8XE
Maximum (56%)
10000
Low (15%)
1625
5320-16P-4XE
Maximum (53%)
9500
Low (0 or 15%)
0 (fan-off), <35C
1625, >35C
5320-16P-4XE-DC
Maximum (53%)
9500
Low (0 or 15%)
0 (fan-off), <35C
1625, >35C
Mean Time Between Failures (MTBF)
Model
Current Type /
Watts
PSU Details
MTBF at 25°C
MTBF at 50°C
5320-48P-8XE
AC 950W
L-R, 4x internal
fans
826,592
346,564
5320-48T-8XE
AC 90W
L-R, 2x internal
fans
1,236,931
556,964
5320-24P-8XE
AC 550W
L-R, 3x internal
fans
1,196,258
491,595
5320-24T-8XE
AC 90W
L-R, 2x internal
fans
1,292,504
541,031
5320-16P-4XE
AC 250W
L-R, 2x internal
fans, fan-less
below 35°C
788,963
260,187
5320-16P-4XE-DC
DC
L-R, 2x internal
fans, fan-less
below 35°C
1,265,083
491,249
CPU and Memory
CPU/Memory
Trident3-X1/X2 internal ARM A72 CPU
1 GB DDR4 ECC memory
1 GB SLC NAND Flash Memory
8 MB SPI flash
Mean Time Between Failures (MTBF)
Technical Specifications
74
ExtremeSwitching 5320 Series Hardware Installation Guide