Intel Xeon Gold 6348
The Intel Xeon Gold 6348 is a 28-core, 56-thread processor from the 3rd Gen Intel Xeon Scalable (Ice Lake) family for two-socket servers. It runs at 2.60 GHz base and 3.50 GHz turbo with 42 MB of cache and a 235 W TDP. Intel lists eight channels of DDR4-3200, up to 6 TB, and 64 PCIe 4.0 lanes. Buyers use it in dense virtualization nodes where the cooling can handle 235 W per socket.
Also written as: Xeon Gold 6348, Intel 6348, Gold 6348 28-Core
Specifications
| Brand | Intel |
|---|---|
| Family | Xeon Scalable |
| Form factor | Socket LGA 4189 (Socket P+) |
| Released | 2021 |
| Cores | 28 |
| Base clock (GHz) | 2.6 |
| Tdp (W) | 235 |
Generations
- Previous generation: Intel Xeon Gold 6248R
Check compatibility with Intel
Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that Intel has tested with the Intel Xeon Gold 6348.
- Specifications Intel Product Specifications (ARK)
- Support Intel Support
Equivalent models from other brands
Buying a used Xeon Gold 6348: what to check
Inspect the LGA 4189 pads for scratches or pin marks and confirm the server heatsinks and fans are rated for 235 W, as many 1U chassis only support lower TDP parts. Use two matched CPUs in a dual-socket server.
FAQ
How many cores does the Xeon Gold 6348 have?
It has 28 cores and 56 threads at a 2.60 GHz base clock, up to 3.50 GHz turbo, with 42 MB of cache and a 235 W TDP.
What memory and PCIe does the Gold 6348 support?
Eight channels of DDR4-3200, up to 6 TB depending on memory type, and 64 lanes of PCIe 4.0. It supports up to two sockets.
Can the Gold 6348 go in a 1U server?
Only if the chassis is rated for 235 W per socket. Many 1U servers support lower TDP processors only, so check the server maker's supported processor list before buying.
Buying or selling Xeon Gold 6348?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Intel Xeon Gold 6348 Processor (42M Cache, 2.60 GHz) Product Specifications, checked 2026-10-27