• Core uArch Enhancements - Increased parallelism, enhanced algorithms
• Simultaneous Multi-Threading (SMT)
• Large caches and increased memory bandwidth
• Extremely power efficient
• Intel QuickPath Interconnect - Point-to-point interconnect increased bandwidth
• Integrated DDR3 Memory controller - Decreased memory latency
  

Offerings:

• Intel Xeon E5503 (2.0 GHz) Processor Option Kit (67Y1448)
  • Processor core: Nehalem-EP
  • Frequency: 2GHz
  • Bus speed: 2.4 GHz QPI
  • Number of cores: 2
  • L3 cache: 4 MB
  • Thermal Design Power: 80 W
• Intel Xeon E5506 (2.133 GHz) Processor Option Kit (67Y1449)
  • Processor core: Nehalem-EP
  • Frequency: 2.133 GHz
  • Bus speed: 2.4 GHz QPI
  • Number of cores: 4
  • L3 cache: 4 MB
  • Thermal Design Power: 80 W
• Intel Xeon E5507 (2.267 GHz) Processor Option Kit (67Y1458)
  • Processor core: Nehalem-EP
  • Frequency: 2.267 GHz
  • Bus speed: 2.4 GHz QPI
  • Number of cores: 4
  • L3 cache: 4 MB
  • Thermal Design Power: 80 W
• Intel Xeon E5620 (2.4 GHz) Processor Option Kit (67Y1457)
  • Processor core: Westmere-EP
  • Frequency: 2.4 GHz
  • Bus speed: 2.933 GHz QPI
  • Number of cores: 4
  • L3 cache: 12 MB
  • Thermal Design Power: 80 W

• Processor
  • Approximate length: 45.07 mm (1.77 in)
  • Approximate width: 42.57 mm (1.676 in)
  • Approximate height: 4.851 mm (0.191 in)
  • Weight: 35 g (1.235 oz)
• Heat sink
  • Approximate height: 67.0 mm (2.63 in)
  • Approximate width: 88.85 mm (3.498 in)
  • Approximate length: 88.9 mm (3.50 in)
  • Approximate weight: 465 g (16.4 oz)

• Announce date: 27 Jul 2010 (country listing)
• Availability date: 27 Jul 2010 (country listing)

• Processor
• Heat Sink
• Publications