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- Description
- Specifications
Input for the 437573-B21 runs from 36 to 72 V DC, and the rated output is 1200 W at 36, 48 and 72 V. At 48 V the nominal input current is 28 A, the maximum input is 1350 W and efficiency is 89%. The 36 V figures are 38 A, 1380 W and 87%, and the 72 V figures are 19 A, 1365 W and 88%.
ProLiant DL360 G6, DL360 G7, DL380 G6 and DL380 G7 option lists all carry this 1200W -48V DC Common Slot power supply. Inrush current is 20 A peak for 1 ms at 36 V, 25 A for 1 ms at 48 V and 35 A for 3 ms at 72 V, and heat output at 48 V is 4610 BTU per hour.
On the DL360 G6 list the same group holds the AC kits 503296-B21 460W Common Slot Gold power supply and 512327-B21 750W Common Slot Gold power supply, plus the 1200W 12V AC 500172-B21. Further server power and accessory options are in HPE misc server parts.
| Part number | 437573-B21 |
| Name | HP 1200W -48V DC Common Slot Power Supply |
| Input | DC |
| Input voltage range | 36-72 V |
| Rated output | 1200 W at 36 V, 48 V and 72 V |
| Input current | 38 A at 36 V, 28 A at 48 V, 19 A at 72 V |
| Maximum input power | 1380 W at 36 V, 1350 W at 48 V, 1365 W at 72 V |
| Efficiency | 87% at 36 V, 89% at 48 V, 88% at 72 V |
| Inrush current | 20 A/1 ms at 36 V, 25 A/1 ms at 48 V, 35 A/3 ms at 72 V |
| Heat output | 4713, 4610 and 4662 BTU/hr at 36, 48 and 72 V |
| Related AC kits | 503296-B21, 512327-B21, 500172-B21 |
| Compatible with | ProLiant DL360 G6, DL360 G7, DL380 G6, DL380 G7 |