JL590A — HP 250-Watts 120-230V AC Back-to-Front Power Supply
MPN: JL590A|By: HP

Starting from
$750
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
HP lists JL590A as a 250-Watts 120-230V AC back-to-front power Supply. Power supplies must match the chassis, the wattage the configuration actually draws and, in a redundant pair, each other. This unit is 250W. Send us the server model and current PSU part number and we will confirm the pairing.
The listed price is per unit and current; tell us the quantity and we will confirm what it holds at before you raise the order.
Featuring
- Power Rating
- 250W
- Airflow
- Back-to-Front
- Manufacturer
- HP
- Also Ordered As
- JL590A#ABA
Physical characteristics
- Product Type
- Power Supplies
Miscellaneous
- Input Voltage
- 120-230V
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Specifications for JL590A as published by HP. 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 HP JL590A is deployed
- Like-for-like replacement of JL590A in an existing system
- Restoring redundancy after one supply in a pair has failed
- Adding a second supply to a chassis shipped with one
Who this part is for
- Engineers adding a second supply to a chassis shipped with one
- Procurement sourcing a like-for-like supply outside a maintenance contract
- IT teams restoring redundancy after one supply in a pair has failed
What you get ordering this from us
Ordered by part number
The order is placed against JL590A, not against a description of it, so there is no room for a substitution you did not agree to.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Matched to the installed unit
Send the part number already in the chassis and we supply its pair, including the efficiency grade that stops the mismatch alert.
Questions buyers ask about this part
- Is JL590A 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 JL590A 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.
- Is JL590A the same part as JL590A#ABA?
- Yes. HP lists this part under more than one order code — JL590A, JL590A#ABA — covering the bare part, the option kit and the spare. They are the same physical item. Quote whichever code is on your paperwork and we will match it.
- 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
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.
