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1、NMB-tech,深圳恩兆科技有限公司,Contents,Problems of HDD SSD Market Trend SSD vs. HDD Why is Ramaxel,HDD Has Become a Performance Bottleneck,HDD has become the performance bottleneck of the computer system Over the past 20 years, CPU performance increased by 570 times. Network performance increased by 1000 time
2、s HDD performance only increased by 20 times,1988,1993,1998,2003,2008,386 Times,Pentium Times,Mutlti-Core Times,1 MB,10 MB,100 MB,1000 MB,Storage system,PC,Server,HDD Has Been a Big Power Consumption of Data Center,Data center power consumption accounts for 40% of the cost of maintenance About HDD p
3、ower consumption HDD power consumption HDD brought about by the cooling rack power HDD brought Air-conditioning power consumption,TrendEnergy Conservation,HDD Cannot Meet the Requirements of Special Circumstances,High-temperature Low-temperature Vibration environment High altitude Depression ,HDD Te
4、chnological Revolution,Mechanical limitations,Form limitations,Hugh semiconductor technology development,Mechanical properties of restrictions on the development of performance.,Forms can not be fixed to meet the special needs of the environment.,High-speed semiconductor memory technology developmen
5、t, performance and reliability have been on more than HDD.,Solid-state device (SSD) will become the next generation of mainstream media.,Contents,Problems of HDD SSD Market Trend SSD vs. HDD Why is Ramaxel,SSD Market Forecast,Market forecast IDC: The worldwide solid state drive (SSD) market is for r
6、eal and generated nearly $400 million in revenues in 2007. SSD revenue will increase at a 70% compound annual growth rate (CAGR) from 20072012 and unit shipments at a slightly faster rate of 76%. Gartner: The SSD market (including low-cost PC solutions) will witness substantial unit shipment growth
7、over the next five years as the market grows from 1.2 million units to over 82 million units in 2012, representing a 133% five-year growth rate. iSuppli : The SSD market will grow at an annual average of 124% during the four year from 2008 to 2012.,Source: Gartner/IDC/Others,Laptop Market Analysis a
8、nd Forecast,Global Laptop Market,IDC: Global laptop sales forecasts,2008 H1 Global market share,2008 H1 Chinese market share,Isuppli: Proportion of laptop with SSD,SSD Typical Applications,Low-Cost,Features: wide operating temperature and shock resistance Objects: energy exploration and aerospace Fo
9、rm: standard and custom,Special Applications,Features: light weight and shock resistance Objects: business laptop and high-end laptop Form: standard,Features: high-performance, stable, reliable, and low-power Objects: servers, storage system, streaming media system, and NSP server Form: standard and
10、 custom,Enterprise,Features: small-capacity and low-cost Objects: low cost PC, POS, and thin-client Form: model and custom,Consumer,Contents,Problems of HDD SSD Market Trend SSD vs. HDD Why is Ramaxel,SSD vs. HDD,VS.,Performance,Capacity,Weight,Power consumption,Reliability,Life Expectancy,SLC: Read
11、 100 MB/s Write 110 MB/s MLC: Read 90 MB/s Write 60 MB/s,SLC: 128 GB MLC: 256 GB,85 g,2 W,Operating vibration: 20 G Shock resistance: 1500 G,SLC: MTBF 2 M Hours MLC: MTBF 1 M Hours,Read: 60 MB/s/Write: 60 MB/s,160 GB/250 GB,350 g,4 W,Operating vibration: 0.5 G Shock resistance: 1500 G, 700 k Hours,S
12、SD vs. HDDPerformance,X4,X100,X50,SSD vs. HDDCapacity,SSD is not a development of the capacity of resistance,SSD vs. HDDLow Power Consumption,The data center can dramatically cut down its power consumption by adopting SSDs that is optimized for frequently input/output operations.,Power consumption c
13、omparison per unit,Power consumption comparison (100 k IOPS ),Contents,Problems of HDD SSD Market Trend SSD vs. HDD Why is NBM-tech,Overall Advantages,Providing total data security solutions by convergence storage and data security technology,Powerful service capability for global clients,NBM-tech S
14、SD,Global delivering capability,Professional storage system vendor, devoted in storage technologies Mastering the SSD controller technology,Great R&D investment Powerful service capability for global clients Global delivering capability Data security solution,Flash Modules for Netbook,PATA flash mod
15、ules High/Low Cost PC/IPC,AFM Embedded solutions (POS/Thin Client/IPC),BGA91 PATA NAND Disk MID/UMPC/Mobile device,BGA Form Factor 24 x 12 x 1.4mm 4-die stack maximum SLC: up to 4GB MLC: up to 8GB 30/15 MB/s ES: 11/E (EV board ready),All in one solution: MCP (Multi-chip Package) NAND + PS3006 Contro
16、ller in one package Advantage: Small in size to save PCB dimension More robust and lower in weight SLC/MLC compatible Low power, low heat and noiseless Sufficient capacity for Windows XP and Linux,IDE/Parallel ATA/CF Controllers,PS3006 0.162u, QFP-100 Program RAM (F/W Upgradeable) Ultra DMA Mode 6 C
17、F 3.0 6/12 Bit BCH ECC Supported NAND: 50+nm, 4KB/Page SLC: 40/30 MB/s * MLC: 35/20 MB/s * MP Now,PS3007 0.162u, QFP Program RAM (F/W Upgradeable) Ultra DMA Mode 6 CF 4.1 28/32/48 Bit BCH ECC Supported NAND: 50+/40+/30+nm 8KB/Page 3 Bit Per Cell 4-Channel Operation ES Sep MP Nov,2008,* TestMetrix Data,Q2 Q3 Q4,