Lenovo
Lenovo 4P57A12649 450 W server power supply
450 W server power supply accepting 120 V or 230 V AC input with 80 Plus Platinum efficiency
- TypeConsumer Electronics
- 450 W output powers dense server builds
- 80 Plus Platinum efficiency cuts energy waste
- 120 V and 230 V AC input fits global racks
- Environmentally friendly design meets green procurement rules
Lenovo 450 W server power module
The Lenovo 4P57A12649 is a 450 W power supply designed for compatible server platforms. It accepts 120 V AC and 230 V AC input voltages for worldwide deployment. The unit carries 80 Plus Platinum certification and is marked environmentally friendly. It suits administrators replacing or expanding power capacity in supported Lenovo systems.
Practical limits of the AC input standard
The power module operates only within the stated 120 V AC and 230 V AC ranges. It delivers up to 450 W of output power and cannot support configurations that exceed this rating. The 80 Plus Platinum level guarantees efficiency at defined loads but does not extend the maximum wattage. Builders needing higher capacity or redundant configurations must select a different power solution.
Privalumai
- 450 W output powers dense server builds
- 80 Plus Platinum efficiency cuts energy waste
- 120 V and 230 V AC input fits global racks
- Environmentally friendly design meets green procurement rules
Specifikacijos
| Brand | Lenovo |
|---|---|
| Type | Consumer Electronics |
| Siuntos svoris | 1.32 kg |
| Pakuotės dydis | 203 × 114 × 102 mm |
Klausimai apie šią prekę
Should I choose the 120 V or 230 V input version for my rack?
This unit accepts both 120 V AC and 230 V AC automatically, so a single model covers either mains supply.
What does the 450 W rating deliver in daily operation?
The 450 W output is backed by 80 Plus Platinum certification, meaning at least 80 % efficiency at typical loads, reducing heat and electricity cost.
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