Extreme Networks ExtremeSwitching 5420 Series Installation Manual page 103

Technical Specifications
Table 24: 5420M family MTBF (continued)
Model
48W-4YE with 1 CRPS 2000W PSU
48W-4YE with 1 CRPS 920W and 1 CRPS 2000W PSU 304,604
48W-4YE with 2 CRPS 2000W PSUs
48T-4YE without PSU
48T-4YE with 1 CRPS 150W PSU
48T-4YE with 2 CRPS 150W PSUs
24W-4YE without PSU
24W-4YE with 1 CRPS 920W PSU
24W-4YE with 2 CRPS 920W PSUs
24T-4YE without PSU
24T-4YE with 1 CRPS 150W PSU
24T-4YE with 2 CRPS 150W PSUs
16MW-32P-4YE without PSU
16MW-32P-4YE with 1 CRPS 920W PSU
16MW-32P-4YE with 2 CRPS 920W PSUs
16MW-32P-4YE with 1 CRPS 2000W PSU
16MW-32P-4YE with 1 CRPS 920W and 1 CRPS
2000W PSU
16MW-32P-4YE with 2 CRPS 2000W PSUs
Table 25: 5420F family MTBF
Model
48P-4XE without PSU
48P-4XE with 1 OFPS 860W PSU
48P-4XE with 1 OFPS 860W and 1 CRPS 920W PSU
48P-4XL without PSU
48P-4XL with 1 OFPS 860W PSU
48P-4XL with 1 OFPS 860W and 1 CRPS 920W PSU
48T-4XE without PSU
48T-4XE with 1 OFPS 120W PSU
48T-4XE with 1 OFPS 120W and 1 CRPS 150W PSU
16MW-32P-4XE without PSU
ExtremeSwitching 5420 Series Hardware Installation Guide
Mean Time Between Failures
MTBF at 25°C
288,273
342,300
818,774
337,509
419,750
652,991
236,680
301,563
842,727
341,393
425,775
576,512
224,128
281,986
296,110
313,368
353,406
MTBF at 25°C
406,882
270,052
264,420
414,751
273,496
267,721
623,178
541,636
441,361
377,035
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