570493-101: HP 2450-Watts 200-220V Redundant Power Supply
MPN: 570493-101|By: HP
Starting from
$215
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
HP lists 570493-101 as a 2450-Watts 200-220V redundant power Supply. Headroom matters more than the label wattage once GPUs or a full drive bay are in the chassis. This supply is rated 2450W. Tell us the configuration and we will work the draw out rather than guess at it.
Send the part number of the supply already fitted and we will match it rather than merely match the wattage.
Specifications
General
- Manufacturer part number
- 570493-101
- Product Type
- Power Supplies
- Manufacturer
- HP
Technical specifications
- Power Rating
- 2450W
- Input Voltage
- 200-220V
- Redundancy
- Redundant
Published specifications for 570493-101. Anything not listed here we will confirm against the manufacturer's documentation before quoting, because we would rather answer the question than let you assume.
Where the HP 570493-101 is deployed
- Swapping out a failed power supply for 570493-101 under change control
- Re-rating power after adding accelerators or drives
- Holding a matched spare for a production chassis
Who this part is for
- Engineers adding a second supply to a chassis shipped with one
- MSPs holding a matched PSU spare per chassis family
- IT teams restoring redundancy after one supply in a pair has failed
What you get ordering this from us
Ordered by part number
Quoted and supplied against 570493-101 specifically, so what arrives is what your build sheet asks for.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Draw calculated, not assumed
We work out what the configuration actually pulls before recommending a wattage.
Questions buyers ask about this part
Is 570493-101 genuine and is the warranty intact?
Yes. It ships new in HP packaging, which is what keeps the warranty and the firmware entitlement valid. Anything we cannot supply that way we tell you about before you order.
Will 570493-101 work in my server?
Send the server model and the part number of the supply already fitted. In a redundant pair both units have to match on wattage and efficiency grade, or the chassis alerts on every boot.
Do you accept purchase orders and quote at volume?
Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
Compare other Power Supplies we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Dell 495W Hot-Plug Redundant Power Supply for PowerEdge Rack Servers | Dell Technologies | Efficiency: 80 PLUS Platinum | In Stock | $175 |
| HPE 500W Flex Slot Platinum Hot-Plug Power Supply for ProLiant Servers | HPE | Efficiency: 80 PLUS Platinum | In Stock | $190 |
| Supermicro 1200W Redundant Titanium Hot-Swap Power Supply Module | Supermicro | Efficiency: 80 PLUS Titanium | In Stock | $415 |
| Lenovo 750W 80 PLUS Platinum Hot-Plug Server Power Supply | Lenovo | Wattage: 750W | In Stock | $165 |
| IBM 550W 80 PLUS Platinum Hot-Plug Server Power Supply | IBM | Wattage: 550W | In Stock | $100 |
| Delta Electronics 800W 80 PLUS Titanium Hot-Plug Server Power Supply | Delta Electronics | Wattage: 800W | In Stock | $125 |
Browse all Power Supplies or everything we stock from HP.
Specifying a system, not just the part?
An accelerated node draws far more than a general-purpose server, so power is sized with the build rather than assumed from the chassis.