Innomantra Viewpoint - Building Moonshots : May-Jun 2024.pdf
Samsung - nominiert in Kategorie I
1. Why is it important to consider the right choice of
Wh i it i t tt id th i ht h i f
memory in your next IT investment?
Massive Power Savings
Significantly Higher Efficiency
Greatly Improved Performance
Compiled by Peyman Blumstengel
Compiled by Peyman Blumstengel
Contact: peyman.b@samsung.com
2. Test Environment and Setup
• Location and testing equipment: TÜV Rheinland / Köln
• Server Systems: 2 PRIMERGY TX300 platforms from Fujitsu
• Processors:
Processors: Xeon L5640 Westmere EP from Intel
Xeon L5640 Westmere EP from Intel
• Operating System: Server OS, virtual machine app., from Microsoft
• Memory: 12 units of 8GB 1Gb, 56nm based 1,5V Samsung,
12 units of 8GB 2Gb, 35nm based 1,35V Samsung
In cooperation with:
3. Green Memory in Action: 30nm vs. 50nm
Samsung Green Memory vs. Value
Mainstream
Power savings on system level 70 W
Power savings in cooling
P i i li 37 W
37 W
Total savings in the DC (PUE=2) 177 W
(2x 70W )+ 37W
117W 47 W
Cost of Energy 1.5 Euro / Watt / Year
Lifecycle 4 Years
4 Years
85W Total Cost Savings over Lifecycle 1.000 Euro / System
85W
Cost savings for an Investment 1 M Euro over the
of 1.000 Systems entire Lifecycle
Notes:
‐based on 96GB , Xeon L5640 CPU, Windows Server and 20 virtual machines per system
‐ CRAC = Computer Room Air Conditioning; source: TUV Rheinland modeled data
‐ Virtual environment enabled, no virtual machine running