73Y7Y — Dell OptiPlex 7090 SFF Desktop Motherboard (Socket LGA1200, Intel Q570 chipset, DDR4, supports 10th/11th Gen Core i3/i5/i7/i9)
MPN: 73Y7Y|By: Dell

Starting from
$170
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
73Y7Y is a Dell OptiPlex 7090 SFF desktop motherboard (socket LGA1200, Intel Q570 chipset, DDR4, supports 10th/11th gen Core i3/i5/i7/i9). A replacement board arrives without the service tag, licence bindings and BIOS settings of the one it replaces, and iDRAC or iLO entitlements have to be re-applied. The chipset here is Q570. We flag what has to be re-entered before you start the swap.
Tell us the deadline you are working to and we will say whether it is achievable before you commit to it internally.
Featuring
- Chipset
- Q570
- Processor Family
- Core i3
- Manufacturer
- Dell
Interfaces / Ports
- CPU Socket
- LGA1200
Physical characteristics
- Form Factor
- SFF
- Memory Type
- DDR4
- Product Type
- Motherboards
- 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 73Y7Y as published by Dell. 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 Dell 73Y7Y is deployed
- Like-for-like replacement of 73Y7Y in an existing system
- Replacing a failed board and reusing the CPUs and memory
- Standardising a build on one socket and chipset
Who this part is for
- Procurement replacing a board under a production fault
- Integrators building to a specified socket and chipset
- Teams rebuilding a server around the CPUs and memory they already hold
What you get ordering this from us
Ordered by part number
Quoted and supplied against 73Y7Y specifically, so what arrives is what your build sheet asks for.
Post-swap checklist supplied
Service tag, licence bindings and BIOS settings do not travel with the board, and we tell you what has to be re-entered.
Generation and socket confirmed
A board from an adjacent generation will not take the same CPUs; we check the pairing against your service tag.
Questions buyers ask about this part
- Is 73Y7Y genuine and is the warranty intact?
- Yes — new and sealed, with the Dell warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will 73Y7Y work in my server?
- Send the service tag and tell us which CPUs and DIMMs you are moving across. Boards are matched by generation, socket and firmware revision, and an adjacent generation will not take the same processors.
- 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.
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