WX457 — Dell 2.66GHz Socket LGA771 Xeon 5150 2-Core Processor
MPN: WX457|By: Dell
Starting from
$80
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
This is the Dell 2.66GHz socket LGA771 Xeon 5150 2-Core Processor, order code WX457. A processor upgrade is constrained by socket, chipset and BIOS revision, and a mismatched stepping will not post. This part is 2-core. We check the platform's supported-CPU list against your service tag before quoting.
Send the quantity you need and we will come back within 48 business hours with availability confirmed, not estimated.
Featuring
- Core Count
- 2
- Processor Family
- Xeon
- Manufacturer
- Dell
Interfaces / Ports
- Clock Speed
- 2.66GHz
- CPU Socket
- LGA771
Physical characteristics
- Product Type
- Server Processors
- 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 WX457 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 WX457 is deployed
- Swapping out a failed server processor for WX457 under change control
- Populating the second socket on a single-CPU server
- Consolidating licensed workloads onto fewer, larger cores
Who this part is for
- Procurement sourcing a like-for-like CPU replacement under fault
- Integrators building to a specified CPU model and stepping
- Engineers matching a second socket to the processor already fitted
What you get ordering this from us
Ordered by part number
The order is placed against WX457, not against a description of it, so there is no room for a substitution you did not agree to.
Matched pairs for dual-socket
Where both sockets have to carry the same model we quote the pair, not the single chip.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Questions buyers ask about this part
- Is WX457 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 WX457 work in my server?
- Send the service tag. We check the platform's supported-CPU list and the BIOS revision it requires, and where the board is dual-socket we confirm what is in the other socket. A stepping the firmware does not recognise will not post.
- 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.
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Specifying a system, not just the part?
On a training or inference node the host CPU is sized around the accelerators it feeds, not chosen on its own.