INTEL Xeon 6438Y+ 2.00GHz CPU
The Intel Xeon Gold 6438Y+ is a 32-core, 64-thread processor from the 4th Gen Intel Xeon Scalable family (Sapphire Rapids microarchitecture), aimed at enterprise buyers building or refreshing dual-socket servers for virtualization, general compute, and storage workloads. With 8 channels of DDR5-4800, PCIe 5.0 connectivity, and a 205W TDP, it suits data-center deployments where memory bandwidth and I/O expansion matter. Note that it requires the FCLGA4677 socket, so verify motherboard and platform compatibility before ordering.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Processor model | Intel Xeon Gold 6438Y+ |
| Product family | 4th Gen Intel Xeon Scalable |
| Microarchitecture | Sapphire Rapids |
| Total cores | 32 Cores |
| Total threads | 64 Threads (with Hyper-Threading) |
| Base clock speed | 2.50 GHz |
| Max turbo frequency | 3.80 GHz (workload dependent) |
| Cache (L3) | 60 MB Intel Smart Cache |
| Thermal Design Power (TDP) | 205W (ensure adequate platform cooling) |
| Socket compatibility | FCLGA4677 |
| Memory type | DDR5 |
| Memory channels | 8-Channel |
| Max memory speed | DDR5-4800 MT/s (configuration dependent) |
| Max memory capacity | Up to 4 TB (server platform) |
| PCI Express version | PCIe Gen 5.0 |
| PCIe lanes | 80 Lanes |
| Intel UPI speed | 16 GT/s (for multi-socket linking) |
| Launch year | 2023 |
| Advanced technologies | Turbo Boost, Hyper-Threading, AVX-512, DL Boost, Virtualization Technologies |
Good to know
- Requires an FCLGA4677 socket motherboard with appropriate BIOS support for 4th Gen Xeon Scalable processors; verify your chassis and power supply can handle the 205W TDP.
- Within the 4th Gen Xeon Scalable (Sapphire Rapids) family, the Gold series positions itself as the mainstream enterprise tier, and the 32-core/64-thread configuration with 60 MB L3 targets balanced virtualization and compute workloads.
- Buying tip: confirm DDR5 RDIMM availability and platform firmware revisions with your system vendor, as memory speed support of DDR5-4800 MT/s and maximum capacity depend on the server platform configuration.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
The Intel Xeon Gold 6438Y+ is a 32-core, 64-thread processor from the 4th Gen Intel Xeon Scalable family (Sapphire Rapids microarchitecture), aimed at enterprise buyers building or refreshing dual-socket servers for virtualization, general compute, and storage workloads. With 8 channels of DDR5-4800, PCIe 5.0 connectivity, and a 205W TDP, it suits data-center deployments where memory bandwidth and I/O expansion matter. Note that it requires the FCLGA4677 socket, so verify motherboard and platform compatibility before ordering.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Processor model | Intel Xeon Gold 6438Y+ |
| Product family | 4th Gen Intel Xeon Scalable |
| Microarchitecture | Sapphire Rapids |
| Total cores | 32 Cores |
| Total threads | 64 Threads (with Hyper-Threading) |
| Base clock speed | 2.50 GHz |
| Max turbo frequency | 3.80 GHz (workload dependent) |
| Cache (L3) | 60 MB Intel Smart Cache |
| Thermal Design Power (TDP) | 205W (ensure adequate platform cooling) |
| Socket compatibility | FCLGA4677 |
| Memory type | DDR5 |
| Memory channels | 8-Channel |
| Max memory speed | DDR5-4800 MT/s (configuration dependent) |
| Max memory capacity | Up to 4 TB (server platform) |
| PCI Express version | PCIe Gen 5.0 |
| PCIe lanes | 80 Lanes |
| Intel UPI speed | 16 GT/s (for multi-socket linking) |
| Launch year | 2023 |
| Advanced technologies | Turbo Boost, Hyper-Threading, AVX-512, DL Boost, Virtualization Technologies |
Good to know
- Requires an FCLGA4677 socket motherboard with appropriate BIOS support for 4th Gen Xeon Scalable processors; verify your chassis and power supply can handle the 205W TDP.
- Within the 4th Gen Xeon Scalable (Sapphire Rapids) family, the Gold series positions itself as the mainstream enterprise tier, and the 32-core/64-thread configuration with 60 MB L3 targets balanced virtualization and compute workloads.
- Buying tip: confirm DDR5 RDIMM availability and platform firmware revisions with your system vendor, as memory speed support of DDR5-4800 MT/s and maximum capacity depend on the server platform configuration.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
