MPN:
801419-001
HP Intel Xeon E3-1231 v3 processor 3.4 GHz 8 MB Smart Cache
- Cores
- 4
- Threads
- 8
- Base clock
- 3.4 GHz
- Boost clock
- 3.8 GHz
- Socket
- LGA 1150 (Socket H3)
- TDP
- 80 W
- Processor line
- Intel Xeon E3 v3
- Cache
- 8 MB
- Process node
- 22 nm
Overview
The HP Intel Xeon E3-1231 v3 processor 3.4 GHz 8 MB Smart Cache features Intel Xeon E3 v3 processor, 4 cores, a 3.4 GHz base clock and up to 3.8 GHz boost. Full verified specifications are listed below.
Compatibility
- Pairs with CPUs using the LGA 1150 (Socket H3) socket.
- Requires DDR3 memory — not interchangeable with other generations.
- Draws up to 80 W — size your cooling and PSU headroom accordingly.
Compatibility data is automatically generated. Always verify critical specs before purchase.
Technical Specifications
Showing 28 key specifications of 63
All values come from this product’s catalog record.- Cores
- 4
- Threads
- 8
- Base clock
- 3.4 GHz
- Boost clock
- 3.8 GHz
- Socket
- LGA 1150 (Socket H3)
- TDP
- 80 W
- Processor line
- Intel Xeon E3 v3
- Cache
- 8 MB
- Process node
- 22 nm
- ECC support
- Yes
- Bus type
- DMI2
- 64-bit support
- Yes
- Stepping
- C0
- Idle power states
- Yes
- Scalability
- 1S
- Intel TSX-NI
- Yes
- Compatibility
- PROMO Z230T ZC3.4
- Intended use
- Server/Workstation
- Market segment
- Server
- Memory channels
- Dual-channel
- Model
- E3-1231V3
- Bus speed
- 5 GT/s
- Intel® OS Guard
- Yes
- Processor series
- Intel Xeon E3-1200 v3
- Intel® Secure Key
- Yes
- Execute Disable (NX)
- Yes
- Number of QPI links
- 0
- Cache level
- Smart Cache
Show all 63 specifications
- Integrated graphics
- No
- CPU configuration (max)
- 1
- Conflict-free minerals
- Yes
- Intel Fast Memory Access
- Yes
- Intel Flex Memory Access
- Yes
- PCI Express slots version
- 3.0
- CPU operating modes
- 64-bit
- Long-term availability
- No
- Graphics & IMC lithography
- 22
- PCI Express configurations
- 1x16,1x8+2x4,2x8
- Instruction sets
- AVX 2.0,SSE4.1,SSE4.2
- Intel® Turbo Boost Technology
- 2.0
- Thermal monitoring
- Yes
- Trusted Execution (TXT)
- Yes
- SpeedStep power scaling
- Yes
- PCIe lanes
- 16
- Memory types supported by processor
- DDR3-SDRAM,DDR3L-SDRAM
- Intel® vPro™ Platform Eligibility
- Yes
- Memory voltage supported by processor
- 1.5
- Virtualization (VT-x)
- Yes
- Intel® My WiFi Technology (Intel® MWT)
- No
- Intel VT-x with Extended Page Tables (EPT)
- Yes
- Intel® Anti-Theft Technology (Intel® AT)
- Yes
- Memory clock speeds supported by processor
- 1333,1600
- Intel® AES New Instructions (Intel® AES-NI)
- Yes
- Memory bandwidth supported by processor (max)
- 25.6
- Maximum internal memory supported by processor
- 32
- Intel® Identity Protection Technology (Intel® IPT)
- Yes
- Directed I/O virtualization (VT-d)
- Yes
- Intel® Hyper Threading Technology (Intel® HT Technology)
- Yes
- buildcores_verified
- 1
- buildcores_opendb_id
- 2a28256e-83fa-4e1a-9030-ffb0b824b5e2
- buildcores_category
- CPU
- socket
- LGA 1150
- tdp_watts
- 80
Market Value History
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Sources
Product lifecycle
Status uncertainAvailable catalog signals are incomplete, so current lifecycle status cannot be confirmed.
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