IBM Power System S821LC |
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1U POWER8 Linux ¼¹ö |
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IBM Power System S821LC – 1U POWER8 Linux Server |
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Two 8-core 2.32 GHz POWER8 processor cards or two 10-core 2.09 GHz POWER8 processor cards |
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512 KB L2 cache per core |
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8 MB L3 cache per core |
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Up to 32 MB per socket |
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4 GB, 8 GB, 16 GB, 32 GB DDR4 DIMMs; 64 GB to 512 GB per system |
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57.5 GB/sec per socket, 115 GB/sec per system (Max sustained memory bandwidth to L4 cache from SCM) 85 GB/sec per socket, 170 GB/sec per system (Max peak memory bandwidth to DIMMs from L4 cache) |
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Adapter slots |
Two PCIe x16 Gen3 FHFL, CAPI enabled One PCIe x16 Gen3 HHHL, CAPI enabled One PCIe x8 Gen3 HHHL Up to one NVIDIA GPU |
I/O Bandwidth |
64 GBps (Simplex) |
Standard I/O |
4 Port 10 G BaseT Ethernet 2x USB 3.0 1x COM and 1x VGA System management IPMI dedicated 1 GE |
Internal storage capacity |
Four HDD/SSD/NVMe |
Internal storage options |
1,2,4,6,8 TB SATA, 2,4,6,8 TB SAS, 160 GB – 3.2TB SATA NVMe |
Power, RAS, ½Ã½ºÅÛ ¼ÒÇÁÆ®¿þ¾î, ¹°¸®Àû Ư¼º ¹× º¸Áõ |
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Operating systems* |
Linux on POWER RHEL 7.2 Ubuntu 16.04 |
Racks |
Industry standard |
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200-240 VAC |
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Width: 441.5 mm (17.4 in.) Depth: 822 mm (32.4 in.) Height: 86 mm (3.4 in.) |
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Three-year limited warranty; 100 percent client replaceable units (CRU) (varies by country), next business day 9 a.m. - 5 p.m. (excluding holidays), warranty service upgrades and maintenance are available |