Features & benefits
Feature | Benefits |
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SMT8 | Improve system performance by increasing the throughput of workloads with large or frequently changing working sets, such as database servers and Web servers by
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Java™Code Optimization w/HW Assist |
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Transactional memory |
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Efficient power management |
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PCI Gen3 |
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On-chip and In-core cryptography |
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Coherent Accelerator Processor Interface‡ |
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PowerVM® SR-IOV Adapter and POWER8 hardware support‡ |
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PowerVP™ provides real time performance monitoring to pinpoint performance bottlenecks and relate them to specific virtualized workloads |
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Specifications
System configurations | Model 8284-22A |
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Processor and Memory | |
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Microprocessors | One or two 6 core 3.89GHz POWER8 processor cards or One or two 10 core 3.42 GHz POWER8 processor cards |
Level 2 (L2) cache | 512 KB L2 cache per core |
Level 3 (L3) cache | 8 MB L3 cache per core |
Level 4 (L4) cache | 16 MB per DIMM |
Memory Min/Max | 16 GB, 32 GB and 64 GB 1600 MHz DDR3 module 16 to 512 GB (1S) 32 to 1 TB (2S) |
Processor-to-memory bandwidth | 192 GBps per socket |
Storage and I/O | |
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Standard backplane | 12 SFF HardDiskDrive/SolidStateDisk |
With dual IOA higher function backplane | 8 SFF HDD/SSD plus 6 1.8-inch bays for SSD |
Media bays | One slimline DVD |
Integrated SAS Controller | Standard RAID 0,5,6,10. optional: 7200 MB* cache & easy tier function |
Adapter slots | Included one x8 PCIe slots must contain a 4-port 1 Gb Ethernet LAN available for client use Nine PCIe Gen3 slots with concurrent maintenance: four x16 plus five PCIe Gen3 x8 1 CAPI adapter per processor card |
I/O bandwidth | 96 GBps per socket |
Power, RAS, system software, physical characteristics and warranty | |
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Power supply | 200 V to 240 V |
RAS features | Processor instruction retry Alternate processor recovery Selective dynamic firmware updates Chipkill memory ECC L2 cache, L3 cache Service processor with fault monitoring Hot-swappable disk bays Hot-plug concurrent maintenance PCIe slots Hot-plug and redundant power supplies and cooling fans Dynamic processor deallocation Extended error handling on PCI slots |
Operating systems† | AIX and Linux on POWER |
System dimensions | 427.5 W x 86.5 H x747.5 D mm |
Warranty | 3 year limited warranty, on site for selected components; CRU (customer replaceable unit) for all other units (varies by country), next business day 9x5 (excluding holidays), warranty service upgrades and maintenance are available. |