SRKNU — Intel Core i5 i5-11600K 3.9GHz 6-Core LGA1200 Processor
MPN: SRKNU|By: Intel
Starting from
$280
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
The Intel Core i5 i5-11600K 3.9GHz 6-Core LGA1200 Processor is supplied under part number SRKNU. Thermal design power decides the heatsink, and the heatsink decides whether the chassis can take the processor at all. This one runs at 3.9GHz. Tell us the platform and we will quote the cooling that goes with it.
The listed price is per unit and current; tell us the quantity and we will confirm what it holds at before you raise the order.
Featuring
- Core Count
- 6
- Processor Family
- Core i5
- Manufacturer
- Intel
Interfaces / Ports
- Clock Speed
- 3.9GHz
- CPU Socket
- LGA1200
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.
Published specifications for SRKNU. 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 Intel SRKNU is deployed
- Swapping out a failed server processor for SRKNU under change control
- Replacing a processor after a board or CPU fault
- Consolidating licensed workloads onto fewer, larger cores
Who this part is for
- Teams upgrading compute inside an existing chassis rather than replacing it
- Organisations consolidating licences onto fewer, larger cores
- Procurement sourcing a like-for-like CPU replacement under fault
What you get ordering this from us
Ordered by part number
The order is placed against SRKNU, 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.
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.
Questions buyers ask about this part
- Is SRKNU genuine and is the warranty intact?
- Yes — new and sealed, with the Intel warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will SRKNU 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.
Compare other Server Processors we stock
Browse all Server Processors or everything we stock from Intel.
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.