PWR-1011-AC-BLUE — Arista 1000W AC Reverse 1RU Datacenter PSU
MPN: PWR-1011-AC-BLUE|By: Arista

Starting from
$4,010
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
This is the Arista 1000W AC reverse 1RU datacenter PSU, order code PWR-1011-AC-BLUE. Headroom matters more than the label wattage once GPUs or a full drive bay are in the chassis. This supply is rated 1000W. Tell us the configuration and we will work the draw out rather than guess at it.
Tell us the deadline you are working to and we will say whether it is achievable before you commit to it internally.
Featuring
- Power Rating
- 1000W
- Manufacturer
- Arista
Physical characteristics
- Product Type
- Power Supplies
- 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 PWR-1011-AC-BLUE. 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 Arista PWR-1011-AC-BLUE is deployed
- Swapping out a failed power supply for PWR-1011-AC-BLUE under change control
- Re-rating power after adding accelerators or drives
- Restoring redundancy after one supply in a pair has failed
Who this part is for
- Teams re-rating power after adding GPUs or a full drive complement
- Engineers adding a second supply to a chassis shipped with one
- Procurement sourcing a like-for-like supply outside a maintenance contract
What you get ordering this from us
Ordered by part number
The order is placed against PWR-1011-AC-BLUE, not against a description of it, so there is no room for a substitution you did not agree to.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
- Is PWR-1011-AC-BLUE genuine and is the warranty intact?
- Yes — new and sealed, with the Arista warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will PWR-1011-AC-BLUE 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
Browse all Power Supplies or everything we stock from Arista.
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.
