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INTEL

Intel Xeon Gold 6438Y+ Tray PK8071305120701 (SRMGM)

Name: Intel Xeon Gold 6438Y+
Brand: Intel
SKU: PK8071305120701

32 Cores 64 Threads @ 4.00GHz | FCLGA4677

MPNPK8071305120701

PackageTray

CategoryServer Processors

Ordering codes

Tray	PK8071305120701 S-Spec SRMGM

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Reference price US$3,987 · request a quote for volume pricing

Price Trend

Last updated: 2026-10-29

Note: this chart shows historical reference pricing for trend insight only — it is not a live quote. To place an order or get current pricing, please contact us or your dedicated sales manager.

Technical Snapshot

The Intel Xeon Gold 6438Y+ is a server processor for the FCLGA4677 platform, based on the Products formerly Sapphire Rapids architecture (Intel 7). It features 32 cores and 64 threads, with a base frequency of 2.00GHz and boost up to 4.00GHz. The CPU has 60 MB MB of cache with a 205 W W base TDP. Memory support includes Up to DDR5 4800 MT/s 1DPC Up to DDR5 4400 MT/s 2DPC.

Use Case: Servers and data centres
Compatibility: FCLGA4677 motherboard (Xeon Scalable 4th Gen)
Category: Server Processor — Products formerly Sapphire Rapids

Full Specifications

Manufacturer-verified specifications (Manufacturer-Verified (MV-1) · Source: Intel ARK)

Processor Architecture

Codename	Products formerly Sapphire Rapids
Series	Xeon Scalable 4th Gen
Launch Date	Q1'23
Cores / Threads	32 / 64
Process	Intel 7
Socket	FCLGA4677
Spec Code	SRMGM
Stepping	S3
Intel SKU	232382

Performance

Base Clock	2.00GHz
Max Turbo Clock	4.00GHz

Cache

L3 Cache

60 MB MB

Memory

Memory Type	Up to DDR5 4800 MT/s 1DPC Up to DDR5 4400 MT/s 2DPC
Memory Speed	4800 MT/s
Memory Channels	8
Max Memory	4 TB GB
ECC Memory	Yes

Platform

Scalability

Power

Base Power (TDP)

205 W W

Connectivity

PCIe Version	5
PCIe Lanes	80

Product Information

Ordering Code	PK8071305120701
Package	Tray

Support & Downloads

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Intel Xeon Gold 6438Y+ SpecificationsProduct specifications on Intel ARK

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Frequently Asked Questions

What socket does the Intel Xeon Gold 6438Y+ use?

The Intel Xeon Gold 6438Y+ uses the FCLGA4677 socket (Xeon Scalable 4th Gen platform).

What memory does the Intel Xeon Gold 6438Y+ support?

The Intel Xeon Gold 6438Y+ supports Up to DDR5 4800 MT/s 1DPC Up to DDR5 4400 MT/s 2DPC with a maximum of 4 TB GB.

How many cores does the Intel Xeon Gold 6438Y+ have?

The Intel Xeon Gold 6438Y+ has 32 cores and 64 threads, with a max turbo frequency of 4.00GHz.

What is the TDP of the Intel Xeon Gold 6438Y+?

The Intel Xeon Gold 6438Y+ has a base power (TDP) of 205 W W.