EFRP-553: ETASIS 550-Watts Redundant Power Supply For NF290D2
MPN: EFRP-553|By: ETASIS
Starting from
$220
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
ETASIS lists EFRP-553 as a 550-Watts redundant power Supply for NF290D2. Power supplies must match the chassis, the wattage the configuration actually draws and, in a redundant pair, each other. This unit is 550W. Send us the server model and current PSU part number and we will confirm the pairing.
Ask for the datasheet and firmware notes with the quote; we would rather you check our claim than take it.
Specifications
General
- Manufacturer part number
- EFRP-553
- Product Type
- Power Supplies
- Manufacturer
- ETASIS
Technical specifications
- Power Rating
- 550W
- Redundancy
- Redundant
Compatibility & compliance
- Compatible Platform
- NF290D2
Specifications for EFRP-553 as published by ETASIS. Where a value is absent it is because we could not verify it, not because it does not exist. Ask and we will check.
Where the ETASIS EFRP-553 is deployed
- Like-for-like replacement of EFRP-553 in an existing system
- Restoring redundancy after one supply in a pair has failed
- Re-rating power after adding accelerators or drives
Who this part is for
- MSPs holding a matched PSU spare per chassis family
- Procurement sourcing a like-for-like supply outside a maintenance contract
- Teams re-rating power after adding GPUs or a full drive complement
What you get ordering this from us
Ordered by part number
EFRP-553 is what is quoted and EFRP-553 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Draw calculated, not assumed
We work out what the configuration actually pulls before recommending a wattage.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Questions buyers ask about this part
Is EFRP-553 genuine and is the warranty intact?
Yes, new and sealed, with the ETASIS warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
Will EFRP-553 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, POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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 |
| HP 460W 80 PLUS Gold Hot-Plug Server Power Supply | HP | Wattage: 460W | In Stock | $60 |
Browse all Power Supplies or everything we stock from ETASIS.
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.