MS73-HB1 — Gigabyte Server Motherboard (LGA-4677, 5th/4th Gen Intel Xeon Scalable, E-ATX DP)
MPN: MS73-HB1|By: Gigabyte

Starting from
$1,130
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
The Gigabyte Server motherboard (LGA-4677, 5th/4th gen Intel Xeon scalable, E-ATX DP) is supplied under part number MS73-HB1. Board format decides the standoffs, the I/O shield and whether the chassis will close. This is E-ATX. Tell us the case or chassis and we will confirm the mounting before it ships.
We return an itemised quote within 48 business hours, and we say plainly when a part is constrained rather than quoting a date we cannot hold.
Featuring
- Processor Family
- Xeon Scalable
- Manufacturer
- Gigabyte
Interfaces / Ports
- CPU Socket
- LGA-4677
Physical characteristics
- Form Factor
- E-ATX
- Product Type
- Motherboards
- 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.
These are the 5 facts we can state about MS73-HB1 without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Gigabyte MS73-HB1 is deployed
- Sourcing MS73-HB1 against a build sheet that names it explicitly
- Recovering a system after a board-level fault
- Replacing a failed board and reusing the CPUs and memory
Who this part is for
- Teams rebuilding a server around the CPUs and memory they already hold
- Integrators building to a specified socket and chipset
- MSPs sourcing boards for an out-of-warranty customer platform
What you get ordering this from us
Ordered by part number
The order is placed against MS73-HB1, not against a description of it, so there is no room for a substitution you did not agree to.
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 MS73-HB1 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 MS73-HB1 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
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Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.
