100-000000020WOF: AMD EPYC 7B12 2.25GHz 64 Core Socket SP3 Server CPU
MPN: 100-000000020WOF|By: AMD

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
Part number 100-000000020WOF identifies this AMD EPYC 7B12 2.25GHz 64 Core socket SP3 Server CPU. In a dual-socket board both sockets have to carry the same model, and the BIOS has to be new enough to recognise it. This is the 64-core part. Send the service tag and we will confirm the firmware revision as well as the chip.
Quotes are itemised down to the accessories, so nothing that is needed to make the part work is left off and discovered later.
Specifications
General
- Manufacturer part number
- 100-000000020WOF
- Processor Family
- EPYC
- Product Type
- Server Processors
- Manufacturer
- AMD
Technical specifications
- Core Count
- 64
- Clock Speed
- 2.25GHz
Interfaces & connectivity
- CPU Socket
- Socket SP3
These are the 6 facts we can state about 100-000000020WOF without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the AMD 100-000000020WOF is deployed
- Swapping out a failed server processor for 100-000000020WOF under change control
- Upgrading compute in place rather than replacing the chassis
- Consolidating licensed workloads onto fewer, larger cores
Who this part is for
- Procurement sourcing a like-for-like CPU replacement under fault
- Teams upgrading compute inside an existing chassis rather than replacing it
- Integrators building to a specified CPU model and stepping
What you get ordering this from us
Ordered by part number
100-000000020WOF is what is quoted and 100-000000020WOF is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
Is 100-000000020WOF genuine and is the warranty intact?
Yes. It ships new in AMD 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 100-000000020WOF 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, POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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 |
| 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 |
| Noctua NH-U14S TR5-SP6 140mm CPU Cooler | Noctua | CPU Socket: SP6 | In Stock | Request quote |
Browse all Server Processors or everything we stock from AMD.
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.
