Intel Core ThinkStation E20 Intel® Core™ i5 i5-650 2 GB DDR3-SDRAM Windows 7 Professional Tower Workstation
- ECC support
- Y
- Depth
- 430.8 mm
- Max case temperature (Tcase)
- 72.6 °C
- Width
- 175 mm
- Height
- 425.19 mm
- Weight
- 11200 g
- Bus type
- DMI
- 64-bit support
- Y
- Stepping
- C2
Overview
The Lenovo ThinkStation E20 Intel® Core™ i5 i5-650 2 GB DDR3-SDRAM Windows 7 Professional Tower Workstation features Intel Core i5 processor, 2 cores, up to 3.46 GHz boost and 2 GB of memory. Full verified specifications are listed below.
Compatibility
- Pairs with CPUs using the LGA 1156 (Socket H) socket.
- Requires DDR3 memory — not interchangeable with other generations.
- Draws up to 73 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 103
All values come from this product’s catalog record.- ECC support
- Yes
- Depth
- 430.8 mm
- Max case temperature (Tcase)
- 72.6 °C
- Width
- 175 mm
- Height
- 425.19 mm
- Weight
- 11200 g
- Bus type
- DMI
- 64-bit support
- Yes
- Stepping
- C2
- Spindle speed
- 7200 rpm
- FSB Parity
- No
- Idle power states
- Yes
- Chassis type
- Tower
- Capacity
- 500 GB
- Power supply
- 280
- Product type
- Workstation
- Drive interface
- SATA
- Microphone input
- Yes
- Capacity
- 2 GB
- Memory channels
- Dual-channel
- Cache
- 4 MB
- Cores
- 2
- Model
- i5-650
- Bus speed
- 2.5 GT/s
- Display included
- No
- Intel ARK ID
- 43546
- Processor line
- Intel Core i5
- Processor series
- Intel Core i5-600 Desktop series
Show all 103 specifications
- Audio system
- High Definition Audio
- Socket
- LGA 1156 (Socket H)
- Headphone outputs
- 1
- Threads
- 4
- Intel® Insider™
- No
- Memory clock
- 1333 MHz
- Optical drive type
- DVD-RW
- Codename
- Clarkdale
- Execute Disable (NX)
- Yes
- Chipset
- Intel 3450
- Networking features
- Gigabit Ethernet (10/100/1000)
- PS/2 ports
- 2
- Die size
- 81 mm²
- Clock speed
- 3.2 GHz
- Intel FDI Technology
- Yes
- Memory type
- DDR3-SDRAM
- Cache level
- Smart Cache
- Generation
- Intel Core i5-xxx
- Process node
- 32 nm
- Serial ports
- 1
- Card reader
- Yes
- Integrated graphics
- Yes
- CPU brand
- Intel
- Processor package size
- 37.5 x 37.5
- USB 2.0 ports
- 8
- CPU configuration (max)
- 1
- Conflict-free minerals
- No
- Max memory
- 16 GB
- Intel Fast Memory Access
- No
- Intel Flex Memory Access
- No
- Number of HDDs installed
- 1
- Intel Enhanced Halt State
- Yes
- PCI Express slots version
- 2.0
- Boost clock
- 3.46 GHz
- CPU operating modes
- 64-bit
- ECC memory support
- No
- Long-term availability
- No
- Ethernet ports
- 1
- Graphics & IMC lithography
- 45
- Operating system
- Windows 7 Professional
- PCI Express configurations
- 1x16,2x8
- Instruction sets
- SSE4.2
- TDP
- 73 W
- Intel Clear Video Technology
- No
- Intel Demand Based Switching
- No
- Integrated GPU model
- Intel HD Graphics
- On-board graphics card family
- Intel HD Graphics
- Intel Rapid Storage Technology
- No
- Intel® InTru™ 3D Technology
- No
- Intel® Turbo Boost Technology
- 1.0
- Number of processors installed
- 1
- CPU multiplier (bus/core ratio)
- 24
- Thermal monitoring
- No
- Physical Address Extension (PAE)
- 36
- Trusted Execution (TXT)
- Yes
- SpeedStep power scaling
- Yes
- Intel® Quick Sync Video Technology
- No
- PCIe lanes
- 16
- Memory types supported by processor
- DDR3 1066/1333
- Transistor count
- 382
- Intel Dual Display Capable Technology
- Yes
- On-board graphics card base frequency
- 733
- Virtualization (VT-x)
- Yes
- Intel® Wireless Display (Intel® WiDi)
- No
- Intel® My WiFi Technology (Intel® MWT)
- No
- Intel VT-x with Extended Page Tables (EPT)
- Yes
- Intel® Anti-Theft Technology (Intel® AT)
- No
- Intel® AES New Instructions (Intel® AES-NI)
- Yes
- Memory bandwidth supported by processor (max)
- 21
- Maximum internal memory supported by processor
- 16
- Number of displays supported (on-board graphics)
- 2
- Intel® Clear Video HD Technology (Intel® CVT HD)
- Yes
- Directed I/O virtualization (VT-d)
- Yes
- Intel® Hyper Threading Technology (Intel® HT Technology)
- Yes
- Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
- No
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