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1月5日,浪潮在国内首家推出其基于IA64架构的超能2000服务器.超能2000是浪潮推出的第一代 IA64产品,它支持1～4颗安腾处理器,具有显式并行指令(EPIC)、64位体系结构、分支预测执行(Predication)、投机装载(Speculation)、寄存器轮动(RotatingRegisters)、更多的计算单元和流水线等技术,使系统的性能和效率有了提高;同时由于64位的地址空间使系统可以支持巨量内存(VLM)的体系结构,更快的系统总线使系统可以支持4路或8路 SMP 以及更大的 I/O,还有 L3 Cache 使系统总线的利用率大大提高,再配合更新、更快的服务器 I/O 技术(如 PCI-X),将使 IA-64服务器系统有非常好的数据吞吐能力和系统扩展能力.基于这个体系结构,在 Itanium 处理器中更是加入了很多可靠性特点,配合其它
Inspur was the first company in China to launch its Hyper-Threading 2000 server based on the IA64 architecture on January 5. Super 2000 is the first IA64 product launched by Inspur, which supports 1 to 4 Itanium processors with explicit parallel instructions (EPIC), 64-bit architecture, branch prediction, speculation, register rotation, more computational units and pipeline techniques to improve system performance and efficiency; at the same time, Because 64-bit address space allows the system to support a large amount of memory (VLM) architecture, a faster system bus allows the system to support 4-way or 8-way SMP and larger I / O, and L3 Cache enables the system bus Greatly improves the utilization ratio, combined with newer and faster server I / O technologies such as PCI-X, will enable the IA-64 server system to have very good data throughput and system scalability.Based on this architecture, Itanium processor is added a lot of reliability features, with other