Server
Intel Xeon Silver 4309Y @ 2.80GHz
Multicore performance
18,887
Single-core performance
2,397
Estimated price
$849.95
Last price change 2026-08-09
Processor specifications
Normalized fields from the source detail page.
- Class
- Server
- Socket
- FCLGA4189
- Base clock
- 2.8 GHz
- Turbo clock
- 3.6 GHz
- Cores
- 8
- Threads
- 16
- Typical TDP
- 105 W
- Release / first seen
- Q3 2021
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 8 x 32 KB
- L1 Data Cache
- 8 x 48 KB
- L2 Cache
- 8 x 1280 KB
- L3 Cache
- 12 MB