00KA890: IBM Xeon E5-2637 v3 3.50GHz 4 Core Socket LGA2011-3 Server CPU
MPN: 00KA890|By: IBM
Price
Quoted on request
Current pricing within 48 business hours.
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
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
IBM lists 00KA890 as an Xeon E5-2637 v3 3.50GHz 4 Core socket LGA2011-3 Server CPU. A processor upgrade is constrained by socket, chipset and BIOS revision, and a mismatched stepping will not post. This part is 4-core. We check the platform's supported-CPU list against your service tag before quoting.
This part is quoted rather than listed, because the price moves with availability. Send the quantity and we will come back with a number we can stand behind.
Specifications
General
- Manufacturer part number
- 00KA890
- Processor Family
- Xeon
- Product Type
- Server Processors
- Manufacturer
- IBM
Technical specifications
- Core Count
- 4
- Clock Speed
- 3.50GHz
Interfaces & connectivity
- CPU Socket
- LGA2011-3
Specifications for 00KA890 as published by IBM. 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 IBM 00KA890 is deployed
- Swapping out a failed server processor for 00KA890 under change control
- Replacing a processor after a board or CPU fault
- Populating the second socket on a single-CPU server
Who this part is for
- Procurement sourcing a like-for-like CPU replacement under fault
- Engineers matching a second socket to the processor already fitted
- Organisations consolidating licences onto fewer, larger cores
What you get ordering this from us
Ordered by part number
00KA890 is what is quoted and 00KA890 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
BIOS revision checked
We confirm the firmware level the platform needs to recognise this processor, because a chip the BIOS does not know will not post.
Questions buyers ask about this part
Is 00KA890 genuine and is the warranty intact?
Yes. It ships new in IBM packaging, which is what keeps the warranty and the firmware entitlement valid. Anything we cannot supply that way we tell you about before you order.
Will 00KA890 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
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Intel Xeon Silver 4410Y 12-Core Server Processor LGA 4677 Sapphire Rapids | Intel | Cores / Threads: 12C / 24T | In Stock | $715 |
| AMD EPYC 9124 16-Core Server Processor Socket SP5 Genoa | AMD | Cores / Threads: 16C / 32T | In Stock | $1,430 |
| Dell Xeon Silver 4310 12-Core Processor Kit with Heatsink for PowerEdge Servers | Dell Technologies | Cores / Threads: 12C / 24T | In Stock | $545 |
| HPE Xeon Silver 4310 12-Core Processor Kit with Heatsink for ProLiant Servers | HPE | Cores / Threads: 12C / 24T | In Stock | $560 |
| HP Xeon E5-2620 v2 6-Core Processor Kit with Heatsink for ProLiant Gen8 Servers | HP | Cores / Threads: 6C / 12T | In Stock | $55 |
| Lenovo ThinkSystem Xeon Silver 4310 12-Core Processor Option Kit with Heatsink | Lenovo | Cores / Threads: 12C / 24T | In Stock | $540 |
Browse all Server Processors or everything we stock from IBM.
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.