D750E-S1 — Dell 750-Watts Redundant Power Supply For PowerEdge R520
MPN: D750E-S1|By: Dell
Starting from
$55
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Product overview
This is the Dell 750-Watts redundant power Supply for PowerEdge R520, order code D750E-S1. The input side has to suit the rack: voltage, connector and whether the circuit can carry another unit at all. Tell us what the PDU presents and we will confirm the variant.
Quotes are itemised down to the accessories, so nothing that is needed to make the part work is left off and discovered later.
Featuring
- Power Rating
- 750W
- Redundancy
- Redundant
- Compatible Platform
- PowerEdge R520
- Manufacturer
- Dell
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.
The table below is what the power supply is documented as, not what we have inferred from the part number. If the figure you need is missing, ask and we will source it from the manufacturer.
Where the Dell D750E-S1 is deployed
- Sourcing D750E-S1 against a build sheet that names it explicitly
- Holding a matched spare for a production chassis
- Re-rating power after adding accelerators or drives
Who this part is for
- Teams re-rating power after adding GPUs or a full drive complement
- MSPs holding a matched PSU spare per chassis family
- Engineers adding a second supply to a chassis shipped with one
What you get ordering this from us
Ordered by part number
D750E-S1 is what is quoted and D750E-S1 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
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 D750E-S1 genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will D750E-S1 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 Dell.
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.