IBM POWER8 处理器技术

事务型内存的支持内核增加了 50%，每核同步线程数是之前的 2 倍，使得数据库、事务型和其他多线程应用的速度和效率得以升级。

统一加速器处理器接口 (CAPI)

搭载适用于关键工作负载智能加速器等技术的 CAPI，以及用于降低延迟和缩小占地空间的 CAPI Flash。IBM® POWER8® 专有的 CAPI 支持定制的计算解决方案和产品，例如 IBM Data Engine for NoSQL.

开放式技术平台

OpenPOWER Foundation 是一种开放式技术平台，位于 IBM Power Systems™ 核心部位，呈现了由创新、应用和技术组件创建的社区，旨在帮助快速交付更广泛的应用集和新技术。利用开放式标准，Power Systems 为开发人员提供为平台而调优的工具，能够消除商用架构所带来的约束，从而促进提升生产力和性能。

Power S814 system features 

This summary describes the standard features of the Power S814: 

Tower or 19-inch rack-mount (4U) chassis.

 Configuration with one of the following POWER8 processor modules: – 4-core 3.02 GHz. – 6-core 3.02 GHz. – 8-core 3.72 GHz (only available with the rack configuration). 

High-performance 1600 MHz DDR3 error-correcting code (ECC) memory with 16 GB, 32 GB, 64 GB, or 128 B memory features options.

 Up to 1 TB memory with one processor DCM. C.

Power S824 system features 

This summary describes the standard features of the Power S824: 

 19-inch rack-mount (4U) chassis 

Configuration with one or two of the following POWER8 processor modules: – 6-core or 12-core 3.89 GHz – 8-core or 16-core 4.15 GHz – 24-core 3.52 GHz 

High-performance 1600 MHz DDR3 ECC memory with 16 GB, 32 GB, 64 GB, or 128 GB memory features options 

Up to 1 TB memory with one POWER8 processor DCM 

Up to 2 TB memory with two POWER8 processor DCMs Choice of two storage features: –

 Choice one: • Twelve SFF bays, one DVD bay, one integrated SAS controller without cache, and JBOD, RAID 0, 5, 6, or 10. • Optionally, split the twelve SFF bays and add a second integrated SAS controller without cache. – Choice two: • Eighteen SFF bays; one DVD bay, a pair of integrated SAS controllers with cache, RAID 0, 5, 6, 10, 5T2, 6T2, and 10T2, and an 8-bay 1.8-inch SSD cage. • Optionally, attach an EXP24S SAS HDD/SSD Expansion Drawer to the dual IOA.

 Hot swap PCIe Gen3 Slots: – Eleven slots with two Power System processor DCMs: Four x16 slots and seven x8 slots – Seven slots with one Power System processor DCM: Two x16 slots and five x8 slots Inte.