Essentials
Product Collection: Intel Xeon Processor E3 v3 FamilyCode Name: Products formerly HaswellVertical Segment: ServerProcessor Number: E3-1280 v3Status: DiscontinuedLaunch Date: Q2'13Lithography: 22 nm
Performance
Number of Cores: 4Number of Threads: 8Processor Base Frequency: 3.60 GHzMax Turbo Frequency: 4.00 GHzCache: 8 MB SmartCacheBus Speed: 5 GT/s DMINumber of QPI Links: 0TDP: 82 W
Memory Specifications
Max Memory Size (dependent on memory type): 32 GBMemory Types: DDR3 and DDR3L 1333/1600 at 1.5VMax Number of Memory Channels: 2Max Memory Bandwidth: 25.6 GB/sECC Memory Supported: Yes
Expansion Options
Scalability: 1S OnlyPCI Express Revision: 3.0PCI Express Configurations: 1x16, 2x8, 1x8/2x4Max Number of PCI Express Lanes: 16
Package Specifications
Sockets Supported: FCLGA1150Max CPU Configuration: 1Thermal Solution Specification: PCG 2013DPackage Size: 37.5mm x 37.5mmLow Halogen Options Available: See MDDS
Advanced Technologies
Intel Turbo Boost Technology: 2.0Intel vPro Platform Eligibility: YesIntel Hyper-Threading Technology: YesIntel Virtualization Technology (VT-x): YesIntel Virtualization Technology for Directed I/O (VT-d): YesIntel VT-x with Extended Page Tables (EPT): YesIntel TSX-NI: YesIntel 64: YesInstruction Set: 64-bitInstruction Set Extensions: Intel SSE4.1, Intel SSE4.2, Intel AVX2Idle States: YesEnhanced Intel SpeedStep Technology: YesThermal Monitoring Technologies: YesIntel Fast Memory Access: YesIntel Flex Memory Access: YesIntel Identity Protection Technology: YesIntel Stable Image Platform Program (SIPP): Yes
Security & Reliability
Intel AES New Instructions: YesSecure Key: YesIntel OS Guard: YesIntel Trusted Execution Technology: YesExecute Disable Bit: YesAnti-Theft Technology: Yes
