| Essentials |
| Product Collection |
5th Generation Intel® Xeon® Scalable Processors |
| Code Name |
Products formerly SAPPHIRE RAPIDS |
| Vertical Segment |
Server |
| Processor Number |
4509Y |
| Lithography |
Intel 7 |
| Use Conditions |
Server/Enterprise |
| CPU Specifications |
| Total Cores |
8 |
| Total Threads |
16 |
| Max Turbo Frequency |
4.1 GHz |
| Processor Base Frequency |
2.60 GHz |
| Cache |
22.5 MB |
| Intel® UPI Speed |
16 GT/s |
| Max # of UPI Links |
2 |
| TDP |
125 W |
| Intel® Speed Select Technology - Performance Profile (Intel® SST-PP) |
| Config |
Active Cores |
Base Frequency |
TDP |
Description |
| 4509Y (0) |
8 |
2.6 |
125 |
|
| 4509Y (1) |
8 |
1.9 |
105 |
|
| 4509Y (2) |
4 |
2.7 |
105 |
|
| Supplemental Information |
| Marketing Status |
Launched |
| Launch Date |
Q4'23 |
| Servicing Status |
Baseline Servicing |
| Embedded Options Available |
Yes |
| Memory Specifications |
| Max Memory Size (dependent on memory type) |
4 TB |
| Memory Types |
DDR5 @ 4400 MT/s (1 DPC &2DPC) |
| Max # of Memory Channels |
8 |
| ECC Memory Supported |
Yes |
| Expansion Options |
| Scalability |
2S |
| PCI Express Revision |
5.0 |
| Max # of PCI Express Lanes |
80 |
| Package Specifications |
| Sockets Supported |
FCLGA4677 |
| Package Carrier |
E1B |
| DTS Max |
100 °C |
| TCASE |
84 |
| Package Size |
77.5mm x 56.5mm |
| Intel® On Demand Available Upgrades |
| Activation Model |
QAT |
DLB |
DSA |
IAA |
SGX512 |
| Analytics Suite 1 |
|
|
|
1 |
|
| SGX 512GB |
|
|
|
|
512 |
| Advanced Technologies |
| Intel® On Demand Activation Model |
Yes |
| Intel® Data Streaming Accelerator (DSA) |
1 default devices |
| Intel® Advanced Matrix Extensions (AMX) |
Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU |
Yes |
| Intel® Resource Director Technology (Intel® RDT) |
Yes |
| Intel® Speed Shift Technology |
Yes |
| Intel® Turbo Boost Technology |
2.0 |
| Intel® Hyper-Threading Technology |
Yes |
| Intel® Transactional Synchronization Extensions |
Yes |
| Intel® 64 |
Yes |
| Instruction Set Extensions |
Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| # of AVX-512 FMA Units |
2 |
| Intel® Volume Management Device (VMD) |
Yes |
| Security & Reliability |
| Intel® Crypto Acceleration |
Yes |
| Intel® QuickAssist Software Acceleration |
Yes |
| Intel® Platform Firmware Resilience Support |
Yes |
| Intel® Control-Flow Enforcement Technology |
Yes |
| Intel® Total Memory Encryption - Multi Key |
Yes |
| Intel® Total Memory Encryption |
Yes |
| Intel® AES New Instructions |
Yes |
| Intel® Software Guard Extensions (Intel® SGX) |
Yes with Intel® SPS |
| Default Maximum Enclave Page Cache (EPC) Size for Intel® SGX |
64 GB |
| Intel® OS Guard |
Yes |
| Intel® Trusted Execution Technology |
Yes |
| Execute Disable Bit |
Yes |
| Intel® Boot Guard |
Yes |
| Mode-based Execute Control (MBEC) |
Yes |
| Intel® Virtualization Technology (VT-x) |
Yes |
| Intel® Virtualization Technology for Directed I/O (VT-d) |
Yes |
| Intel® VT-x with Extended Page Tables (EPT) |
Yes |
