configuration and options guide - IBM Quicklinks

Chapter 26. BladeCenter HS20BladeCenter HS20 At-A-GlancePart Number 1Processor/FSB Speed (GHz/MHz) 2Number of Processors (Std/Max)CacheMemory (Std/Max) 3, 4Storage ControllerHDD Bays (Total/Avail) 5, 6Onboard Ethernet 7Integrated System Mgmt Processor 8Expansion Cards (Std/Max) 98832-9TX 2.4/533 1/2 512KB L2 1GB/8GB Dual ATA-100 2/2 2 x1Gb Y 0/18832-LTX 2.8/533 1/2 512KB L2 512MB/8GB Dual ATA-100 2/2 2 x1Gb Y 0/18832-M1X 3.06/533 1/2 512KB L2 512MB/8GB Dual ATA-100 2/2 2 x1Gb Y 0/110, 118832-N1X103.06/533 2/2 1MB L2 2GB/8GB Dual ATA-100 2/2 2 x 1Gb Y 0/18832-G1X 3.2/533 1/2 1MB L3 1GB/8GB Dual ATA-100 2/2 2 x1Gb Y 0/18832-GTX 3.2/533 1/2 1MB L3 1GB/8GB Dual ATA-100 2/2 2 x1Gb Y 0/18832-J1X 3.2/533 1/2 2MB L3 1GB/8GB Dual ATA-100 2/2 2 x1Gb Y 0/11. Blade server models xTx are designed to support the telecommunications industry.2. Intel Xeon processor with advanced transfer ECC L2 cache and 533MHz (quad-pumped) Front Side Bus (FSB). Some processors have anadditional L3 cache as noted in the table above.3. Memory is two-way interleaved, PC2100 ECC DDR RDIMMs.4. HS20 models LxX and MxX ship with non-Chipkill 256MB DIMMs whereas the other 512MB models ship with Chipkill 256MB DIMMs.5. Integrated mirroring is supported using IDE HDDs. However, when two IDE HDDs are installed, no I/O expansion cards can be installed.6. An optional SCSI expansion unit is available that attaches directly to the blade server adding two SCSI HDD bays. See HDD section formore information.7. Broadcom 5703 dual integrated copper gigabit Ethernet controller.8. System management functionality, interconnect network connectivity and console connectivity are managed through the standard managementmodule. The standard integrated service processor monitors HS20 system management activity, communicating with the managementmodule in the BladeCenter.9. Each installed expansion card will physically prevent installation of one IDE HDD and vice versa.10. Intel Xeon processor with Extended Memory 64 Technology (EM64T), L2 cache and a 533MHz (quad-pumped) Front Side Bus (FSB).11. This blade requires the BladeCenter Chassis to have the 2000w power supplies installed.HS20 Processor OptionsSBBNumberOptionNumberProcessor UpgradesSMPSupport 190P3835 13N0744 2.4GHz/533MHz-512KB L2 Cache Xeon Processor 29TX71P8835 73P9073 2.8GHz/533MHz-512KB L2 Cache Xeon Processor L1X, LTX71P8836 73P9074 3.06GHz/533MHz-512KB L2 Cache Xeon Processor 31X, M1X25K9518 13N0650 3.2GHz/533MHz-1MB L3 Cache Xeon Processor G1X, GTX25K9598 13N0743 3.2GHz/533MHz-2MB L3 Cache Xeon Processor J1X1. One additional processor may be installed, providing a maximum of two. All processors must be identical in type,speed and cache size.2. This processor is NEBS compliant for the telecommunications industry.231