Essentials
| ProductGroup | 3rd Generation Intel® Xeon® Scalable Processors |
| MarketSegment | Server |
| ProcessorNumber | 6338T |
| Lithography | 10 nm |
| CertifiedUseConditions | Communications Commercial Temp |
CPU Specifications
| CoreCount | 24 |
| ThreadCount | 48 |
| ClockSpeedMax | 3.40 GHz |
| ClockSpeed | 2.10 GHz |
| Cache | 36 MB |
| MaxTDP | 165 W |
| UltraPathInterconnectLinks | 3 |
| DeepLearningBoostVersion | Yes |
| IntelUPISpeed | 11.2 GT/s |
Supplemental Information
| StatusCodeText | Launched |
| BornOnDate | Q2'21 |
| ServicingStatus | Baseline Servicing |
| Embedded | Yes |
Memory Specifications
| MaxMem | 6 TB |
| MemoryTypes | DDR4-3200 |
| NumMemoryChannels | 8 |
| ECCMemory | Yes |
| MemoryMaxSpeedMhz | 3200 MHz |
| OptaneDCPersistentMemoryVersion | Yes |
Expansion Options
| ScalableSockets | 2S |
| PCIExpressRevision | 4.0 |
| NumPCIExpressPorts | 64 |
Package Specifications
| SocketsSupported | FCLGA4189 |
| TCase | 87°C |
| PackageSize | 77.5mm x 56.5mm |
Advanced Technologies
| TBTVersion | 2.0 |
| HyperThreading | Yes |
| TransactionalSynchronizationExtensionVersion | Yes |
| EM64 | Yes |
| InstructionSetExtensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| DeepLearningBoostVersion | Yes |
| SstBaseFrequencyOptionVersion | Yes |
| ResourceDirectorTechVersion | Yes |
| SpeedShiftTechVersion | Yes |
| AVX512FusedMultiplyAddUnits | 2 |
| VolumeManagementDeviceVersion | Yes |
| SpeedSelectCorePowerInd | Yes |
| SpeedSelectTurboFreqInd | Yes |
| HighPriorityCores | 8 |
| HighPriorityCoreFreq | 2.30 GHz |
| LowPriorityCores | 16 |
| LowPriorityCoreFreq | 1.90 GHz |
Security & Reliability
| AESTech | Yes |
| TXT | Yes |
| ExecuteDisable | Yes |
| VTX | Yes |
| VTD | Yes |
| ExtendedPageTables | Yes |
| RunSureTechnologyVersion | Yes |
| ModeBasedExecutionControlVersion | Yes |
| IntelCryptoAcceleration | Yes |
| IntelPlatformFWResSupport | Yes |
| IntelTotalMemoryEncryption | Yes |
| SoftwareGuardExtensions | Yes with Intel® SPS |
| MaxEncSizeSupportIntelSGX | 64 GB |
