Intel Xeon E3-1225
Fujitsu
Released: Q2 2011
Quarter-level release evidence; exact date is not on record.
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- Cores
- 4
- Threads
- 4
- Base clock
- 3.1 GHz
- Boost clock
- 3.4 GHz
- Socket
- LGA 1155 (Socket H2)
- TDP
- 95 W
- Processor line
- Intel Xeon E3
- Process node
- 32 nm
- ECC support
- Y
Overview
The Fujitsu Intel Xeon E3-1225 processor 3.1 GHz 6 MB Smart Cache Box features Intel Xeon E3 processor, 4 cores, a 3.1 GHz base clock and up to 3.4 GHz boost. Full verified specifications are listed below.
Compatibility
Socket
LGA 1155 (Socket H2)
Memory type
DDR3
Interface
PCIe 2.0
TDP
95 W
- Pairs with CPUs using the LGA 1155 (Socket H2) socket.
- Requires DDR3 memory — not interchangeable with other generations.
- Draws up to 95 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 94
All values come from this product’s catalog record.- Cores
- 4
- Threads
- 4
- Base clock
- 3.1 GHz
- Boost clock
- 3.4 GHz
- Socket
- LGA 1155 (Socket H2)
- TDP
- 95 W
- Processor line
- Intel Xeon E3
- Process node
- 32 nm
- ECC support
- Yes
- Max case temperature (Tcase)
- 72.6 °C
- Status
- Discontinued
- Bus type
- DMI
- 64-bit support
- Yes
- Stepping
- D2
- Bus speed
- 5 GT/s
- Idle power states
- Yes
- Launch date
- Q2'11
- Born on date
- Q2'11
- Product name
- Intel Xeon E3-1225 (6M Cache, 3.10 GHz)
- Product type
- Processor
- Bus bandwidth
- 5
- Compatibility
- Intel S1200BTL, S1200BTS, S1200KP, S1200BTSR, S1200KPR, S1200BTLR, R1304BTLSHBNR, R1304BTLSFANR, R1304BTSSFANR, P4304BTLSHCNR, P4304BTLSFCNR, P4304BTSSFCNR
- Intended use
- Server/Workstation
- Bus type units
- GT/s
- Market segment
- Server
- Maximum memory
- 32
- Processor code
- SR00G
- Product family
- Intel Xeon Processor E3 Family
Show all 94 specifications
- Packaging type
- Box
- Memory channels
- Dual-channel
- Model
- E3-1225
- Bus speed
- 5 GT/s
- Intel ARK ID
- 52270
- Processor series
- Intel Xeon E3-1200
- Codename
- Sandy Bridge
- Compatible chipsets
- Intel C206
- Execute Disable (NX)
- Yes
- Intel® Smart Cache
- Yes
- Intel FDI Technology
- Yes
- Processor brand name
- Intel Xeon
- Cache level
- Smart Cache
- Dedicated graphics
- No
- Integrated graphics
- Yes
- CPU brand
- Intel
- Supported memory types
- DDR3-SDRAM
- CPU configuration (max)
- 1
- Max memory
- 32 GB
- Intel Fast Memory Access
- Yes
- Intel Flex Memory Access
- Yes
- PCI Express CEM revision
- 2.0
- Intel Enhanced Halt State
- Yes
- PCI Express slots version
- 2.0
- CPU operating modes
- 64-bit
- Long-term availability
- Yes
- Instruction sets
- SSE4.1,SSE4.2,AVX
- Dedicated GPU model
- Not available
- Intel Demand Based Switching
- Yes
- Integrated GPU model
- Intel HD Graphics P3000
- Graphics max dynamic frequency
- 1.35 GHz
- Intel® InTru™ 3D Technology
- Yes
- Intel® Turbo Boost Technology
- 2.0
- CPU multiplier (bus/core ratio)
- 31
- Thermal monitoring
- Yes
- Trusted Execution (TXT)
- Yes
- SpeedStep power scaling
- Yes
- Intel® Quick Sync Video Technology
- Yes
- PCIe lanes
- 20
- Memory types supported by processor
- DDR3-SDRAM
- Intel® vPro™ Platform Eligibility
- Yes
- Intel Dual Display Capable Technology
- Yes
- On-board graphics card base frequency
- 850
- Virtualization (VT-x)
- Yes
- Intel® Wireless Display (Intel® WiDi)
- No
- Intel VT-x with Extended Page Tables (EPT)
- Yes
- Memory clock speeds supported by processor
- 1066,1333
- Export Control Classification Number (ECCN)
- 5A992C
- Intel Identity Protection Technology version
- 1.00
- Intel® Turbo Boost Technology 2.0 frequency
- 3.4
- Intel® AES New Instructions (Intel® AES-NI)
- Yes
- Memory bandwidth supported by processor (max)
- 21
- Intel® Virtualization Technology (Intel® VT)
- VT-d,VT-x
- Maximum internal memory supported by processor
- 32
- On-board graphics card dynamic frequency (max)
- 1350
- Number of displays supported (on-board graphics)
- 2
- Intel® Clear Video HD Technology (Intel® CVT HD)
- Yes
- Intel® Identity Protection Technology (Intel® IPT)
- Yes
- Directed I/O virtualization (VT-d)
- Yes
- Commodity Classification Automated Tracking System (CCATS)
- G077159
- Intel® Hyper Threading Technology (Intel® HT Technology)
- No
- Cache
- 6 MB
- Package depth
- 414 mm
- Package width
- 157 mm
- Package height
- 148 mm
- Customs (HS) code
- 8542310001
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Sources
Product lifecycle
DiscontinuedThe source explicitly marks this product as discontinued; no verified active offer overrides it.
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