Difference between revisions of "Vote to buy a new UPS"
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Line 11: | Line 11: | ||
Our UPS is failing. | Our UPS is failing. | ||
− | === | + | === Rack Utilization === |
Anthony measured the power consumption of existing rack infrastructure. | Anthony measured the power consumption of existing rack infrastructure. | ||
Line 46: | Line 46: | ||
|Serial Console | |Serial Console | ||
|20W | |20W | ||
+ | |- | ||
+ | | Total | ||
+ | | 2141 watts | ||
+ | |- | ||
+ | | Total + 20% buffer | ||
+ | | 2569 watts | ||
|} | |} | ||
Revision as of 00:17, 8 September 2014
This may not come to a vote, It may be purchased under a "maintaining infrastructure" clause in the budget/bylaws.
That said, it is a lot of relatively expensive equipment being discussed.
Sponsors
History
Background
Our UPS is failing.
Rack Utilization
Anthony measured the power consumption of existing rack infrastructure.
Device | Wattage |
---|---|
KVM | 10W |
Motorola SURFboard | 20W |
Dell Power Edge | 331 W, (Rated for 670 Watts) |
Dell Power Edge | 331 W, (Rated for 670 Watts) |
Dell Power Edge | 331 W, (Rated for 670 Watts) |
Dell Power Edge | 331 W, (Rated for 670 Watts) |
SAN | 427W |
HP Procurve | 340W |
Serial Console | 20W |
Total | 2141 watts |
Total + 20% buffer | 2569 watts |
Desired Feature Set
- Number of Outlets: 7-8
- There are 2 power runs in the rack, fewer may be ok
- Interface Port Type: USB
- Backup Time: ??
- Cost: ??
Options
Device | VA/Watt | Price |
---|---|---|
APC Smart-UPS RM SMT3000RM2U | 3000VA/2700W | $1,151.99 |
CyberPower PR3000LCDRT2U | 3000VA/2250W | $760.99 |