
115
Appendix G
IBM Power System 750 Facts and Figures
Power 750
Product Line
IBM Power 750 Express
Machine type 8233-E8B
System packaging 19" rack drawer (4U)
Microprocessor type 64-bit POWER7
# of processor sockets 1 – 4 (one per processor card)
# of processor cores per system 6 – 24 (6 cores per processor card)
8 – 32 (8 cores per processor card)
Processor core & clock rate options 8, 16, 24, 32 at 3.0 GHz or 3.3 GHz
6, 12, 18, 24 at 3.3 GHz
32 at 3.55 GHz
EnergyScale Y
Level 2 (L2) cache per core 256 KB
Level 3 (L3) cache per core 4 MB
System memory (minimum - maximum) 8 GB
a
– 512 GB (1066 MHz DDR3)
Active Memory Expansion Optional
Reliability, availability, serviceability
Chipkill memory Y
Service processor Y
Hot-swappable disks Y
Dynamic Processor Deallocation Y
Processor Instruction Retry Y
Alternate Processor Recovery Y
Dynamic deallocation: PCI bus slots Y
Hot-plug slots Y
Blind-swap slots in system unit N/A
Redundant hot-plug power Y
Redundant hot-plug cooling Y
Hot-Node Add, Hot-Node Repair, Memory Upgrade N/A
Capacity and expandability
Capacity on Demand (CoD) functions -
PowerVM Express Edition Optional
PowerVM Standard Edition Optional
PowerVM Enterprise Edition Optional
Max logical partitions/micro-partitions 160
b
(10 per core)
Maximum system unit PCI slots 2 PCI-X DDR (64-bit) + 3 PCIe 8x
Max PCI slots: system unit + PCI-X 12X I/O drwrs 50 PCI-X DDR (64-bit) + 1 PCIe 8x
Max PCI slots: system unit + PCIe 12X I/O drwrs 2 PCI-X DDR (64-bit) + 41 PCIe 8x
System Unit: Disk/SSD bays | media bays 8 SFF | 2 (1 bay optional)
Maximum disk storage in system unit 2.4 TB (with eight 300 GB disks)
Maximum I/O loops (12X) 1-socket: 1, 2- to 4-socket: 2
Maximum PCI-X 12X I/O drawers 8 (max 4 drawers per loop)
Maximum PCIe 12X I/O drawers 4 (max 2 drawers per loop)
Max disk drives (sys unit +I/O drawers) | Storage 584 | 261 TB with 450 GB drives
Performance*
AIX rPerf range (number cores) 3.0 GHz: 81.24(8), 155.99(16), 224.23(24), 292.47
(32)
3.3 GHz: 70.07(6), 134.54(12), 193.40(18),
252.26(24)
3.3 GHz: 86.99(8), 167.01(16), 240.08(24), 313.15
(32)
3.55 GHz: 331.06 (32)
Comentarios a estos manuales