Description
Essentials
- Product Collection Legacy Intel® Xeon® Processors
- Code Name Products formerly Harpertown
- Vertical Segment Server
- Processor Number L5420
- Status Discontinued
- Launch Date Q1’08
- Expected Discontinuance Q4’2010
- Lithography 45 nm
- Recommended Customer Price $413.00
Performance
- # of Cores 4
- Processor Base Frequency 2.50 GHz
- Cache 12 MB L2
- Bus Speed 1333 MHz FSB
- FSB Parity Yes
- TDP 50 W
- VID Voltage Range 0.850V-1.3500V
Supplemental Information
- Embedded Options Available No
- Datasheet
Package Specifications
- Sockets Supported LGA771
- TCASE 57°C
- Package Size 37.5mm x 37.5mm
- Processing Die Size 214 mm2
- # of Processing Die Transistors 820 million
Advanced Technologies
- Intel® Turbo Boost Technology ‡ No
- Intel® Hyper-Threading Technology ‡ No
- Intel® Virtualization Technology (VT-x) ‡ Yes
- Intel® VT-x with Extended Page Tables (EPT) ‡ No
- Intel® 64 ‡ Yes
- Instruction Set 64-bit
- Idle States Yes
- Enhanced Intel SpeedStep® Technology Yes
- Intel® Demand Based Switching Yes
- Thermal Monitoring Technologies Yes
English
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