503336-001: HP Socket LGA785 AMD 785G Chipset Motherboard
MPN: 503336-001|By: HP

Price
Quoted on request
Current pricing within 48 business hours.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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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
The HP socket LGA785 AMD 785G chipset motherboard is supplied under part number 503336-001. System boards are matched by generation, socket and firmware revision, and a board from an adjacent generation will not accept the same CPUs. This board is LGA785. We confirm against your service tag.
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
- 503336-001
- Product Type
- Motherboards
- Manufacturer
- HP
Technical specifications
- Chipset
- 785G
Interfaces & connectivity
- CPU Socket
- LGA785
The table below is what the server motherboard 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 HP 503336-001 is deployed
- Like-for-like replacement of 503336-001 in an existing system
- Rebuilding a server that is out of warranty
- Standardising a build on one socket and chipset
Who this part is for
- Engineers replacing a failed board without changing platform generation
- Teams rebuilding a server around the CPUs and memory they already hold
- Integrators building to a specified socket and chipset
What you get ordering this from us
Ordered by part number
503336-001 is what is quoted and 503336-001 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Generation and socket confirmed
A board from an adjacent generation will not take the same CPUs; we check the pairing against your service tag.
Post-swap checklist supplied
Service tag, licence bindings and BIOS settings do not travel with the board, and we tell you what has to be re-entered.
Questions buyers ask about this part
Is 503336-001 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 503336-001 work in my server?
Send the service tag and tell us which CPUs and DIMMs you are moving across. Boards are matched by generation, socket and firmware revision, and an adjacent generation will not take the same processors.
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 Motherboards we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Supermicro H13SSL-N Single-Socket SP5 EATX Server Motherboard for AMD EPYC 9004 | Supermicro | Socket: Socket SP5 (LGA 6096) | In Stock | $805 |
| Dell PowerEdge R650 Replacement System Board Motherboard | Dell Technologies | Form Factor: Proprietary, platform-specific | In Stock | $1,015 |
| HPE ProLiant DL360 Gen10 Replacement System Board Motherboard | HPE | Form Factor: Proprietary, platform-specific | In Stock | $935 |
| Lenovo ThinkSystem SR630 V2 Replacement System Board Motherboard | Lenovo | Form Factor: Proprietary, platform-specific | In Stock | $990 |
| ASUS Pro WS WRX80E-SAGE SE WIFI Socket sWRX8 / LGA 4677 E-ATX Server Motherboard | ASUS | Socket: Socket sWRX8 / LGA 4677 | In Stock | $1,275 |
| Gigabyte MZ33-AR0 Socket SP5 / LGA 4677 E-ATX Server Motherboard | Gigabyte | Socket: Socket SP5 / LGA 4677 | In Stock | $1,155 |
Browse all Motherboards or everything we stock from HP.
Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.
