JH336A — HPE 650-Watts 48V Power Supply For FlexFabric 5940 Switch
MPN: JH336A|By: HPE
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
The HPE 650-Watts 48V power Supply for FlexFabric 5940 Switch is supplied under part number JH336A. Headroom matters more than the label wattage once GPUs or a full drive bay are in the chassis. This supply is rated 650W. Tell us the configuration and we will work the draw out rather than guess at it.
Ask for the datasheet and firmware notes with the quote; we would rather you check our claim than take it.
Featuring
- Power Rating
- 650W
- Compatible Platform
- FlexFabric 5940 Switch
- Manufacturer
- HPE
Physical characteristics
- Product Type
- Power Supplies
Miscellaneous
- Input Voltage
- 48V
- 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.
Published specifications for JH336A. Anything not listed here we will confirm against the manufacturer's documentation before quoting — we would rather answer the question than let you assume.
Where the HPE JH336A is deployed
- Swapping out a failed power supply for JH336A under change control
- Re-rating power after adding accelerators or drives
- Holding a matched spare for a production chassis
Who this part is for
- Procurement sourcing a like-for-like supply outside a maintenance contract
- Engineers adding a second supply to a chassis shipped with one
- MSPs holding a matched PSU spare per chassis family
What you get ordering this from us
Ordered by part number
The order is placed against JH336A, 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 JH336A genuine and is the warranty intact?
- Yes — new and sealed, with the HPE warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will JH336A 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. Purchase orders are accepted from qualified organisations, net terms are available on approval, and tiered pricing applies at quantity. Tell us how many you need.
Compare other Power Supplies we stock
Browse all Power Supplies or everything we stock from HPE.
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.