42D3788: IBM 2.33GHz LGA771 Xeon LV 5148 2-Core Processor
MPN: 42D3788|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
42D3788 is an IBM 2.33GHz LGA771 Xeon LV 5148 2-Core Processor. Licensing is often counted per core, so the cheapest chip that fits the socket is not always the cheapest chip to run. This part is 2-core. Tell us what the host is licensed for and we will factor that into the recommendation.
If the part is wrong for your platform we will say so and suggest the one that is, which is cheaper for both of us than a return.
Specifications
General
- Manufacturer part number
- 42D3788
- Processor Family
- Xeon
- Product Type
- Server Processors
- Manufacturer
- IBM
Technical specifications
- Core Count
- 2
- Clock Speed
- 2.33GHz
Interfaces & connectivity
- CPU Socket
- LGA771
The table below is what the server processor 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 IBM 42D3788 is deployed
- Like-for-like replacement of 42D3788 in an existing system
- Consolidating licensed workloads onto fewer, larger cores
- Upgrading compute in place rather than replacing the chassis
Who this part is for
- Procurement sourcing a like-for-like CPU replacement under fault
- Organisations consolidating licences onto fewer, larger cores
- Teams upgrading compute inside an existing chassis rather than replacing it
What you get ordering this from us
Ordered by part number
Quoted and supplied against 42D3788 specifically, so what arrives is what your build sheet asks for.
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.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Questions buyers ask about this part
Is 42D3788 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 42D3788 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. 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 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.