BladeCenter JS12
Product characteristics | |
---|---|
Form factor | Single-wide blade server for BladeCenter E, BladeCenter S, BladeCenter H, BladeCenter HT, or BladeCenter T chassis |
Processor cores | Two 64-bit 3.8 GHz POWER6 with AltiVec Single Instruction Multiple Data (SIMD) and Hardware Decimal Floating-Point acceleration |
Level 2 (L2) cache | 4 MB per processor core; 4-way set associative |
Memory (std/max) | Base/Express offering: 4 GB (2 x 2 GB); Up to 64 GB maximum per blade, eight Dual Inline Memory Module (DIMM) slots, Error Checking and Correction (ECC) Chipkill Double Data Rate (DDR)2 Synchronous Dynamic Random Access Memory (SDRAM) running at 667 MHz (2, 4 GB DIMMs) 400 MHz (8 GB DIMMs) |
Internal disk storage | Zero to two 73, 146 or 300 GB 2.5" Serial Attached SCSI (SAS) 10K revolutions per minute (rpm) disk drives Integrated Redundant Array of Independent Disk (RAID)-0 or -1 standard on blade server with support for disk mirroring |
Networking | Integrated Virtual Ethernet adapter (IVE) Dual Gigabit and support for optional dual Gigabit Ethernet (GbE) daughter card |
Input/output (I/O) upgrade | Integrated PCI Express connector for high-speed expansion cards, integrated connector for legacy expansion cards |
Optional connectivity | 1 Gigabits per second (Gbps) Ethernet Expansion Card, 4 Gbps Fibre Channel (FC), 4X InfiniBand, SCSI over IP (iSCSI) Expansion Card, SAS Expansion Card |
PowerVM Standard Edition (built-in) | Virtual Local Area Network (VLAN), POWER Hypervisor, Micro-Partitioning, Virtual I/O Server (VIOS) with Integrated Virtualisation Manager, Shared Dedicated Capacity, Shared Processor Pool, PowerVM Lx86 |
PowerVM Enterprise Edition (optional) | All the features of PowerVM Standard Edition plus Live Partition Mobility (LPM) and Active Memory Sharing |
Systems management | Integrated systems management processor, IBM Systems Director Active Energy Manager, light path diagnostics, Predictive Failure Analysis, Cluster Systems Management (CSM), Serial Over LAN, IPMI-compliant |
RAS features | IBM Chipkill ECC, bit-steering memory and cache Processor Instruction Retry (PIR) Service processor with fault monitoring Hot-swappable disk bays (in BladeCenter S chassis) Hot-plug power supplies and cooling fans (on chassis) Dynamic Processor Deallocation Dynamic deallocation of logical partitions (LPARs) and PCI bus slots Extended error handling on PCI-X slots Redundant power supplies and cooling fans (on chassis) |
Operating systems | AIX V5.3 or later IBM i 6.1 or later SUSE Linux Enterprise Server 10 for POWER (SLES10 SP2) or later; Red Hat Enterprise Linux 4.6 for POWER (RHEL4.6) or later; RHEL5.1 or later |
High availability | IBM PowerHA family |
System dimensions | JS12 Express blade: 9.65 in (245 mm) H x 1.14 in (29 mm) W x 17.55 in (445 mm) D; weight: 9.6 lb (4.35 kg)2 BladeCenter H chassis: 15.75 in (400 mm) H x 17.5 in (444 mm) W x 28.0 in (711 mm) D; weight: 350 lb (159 kg)2 BladeCenter S chassis: 12.0 in (306 mm) H x 17.5 in (444 mm) W x 28.3 in (733 mm) D; weight: 240 lb (108.9 kg)2 |
Warranty (limited) | Nine hours per day, Monday through Friday (excluding holidays), next-business-day for three years at no additional cost; on-site for selected components; Customer Replaceable Unit (CRU) for all other units (varies by country). Warranty service upgrades and maintenance are available. |
1 Some of the IBM BladeCenter functions may not be supported by the IBM i operating system. These are identified at ibm.com/systems/i/os/i5os/v6r1/blades/index.html (US)
2 Weight will vary when disks, adapters and peripherals are added.
All products within the Bladecenter category
- BladeCenter E Chassis
- BladeCenter H Chassis
- BladeCenter HT Chassis
- BladeCenter S Chassis
- BladeCenter T Chassis
- BladeCenter HS12
- BladeCenter HS22