IBM Power 770 server

Configuration Options Per building block System maximum
Processors 16 x 3.8 gigahertz (GHz) POWER7+ processor cores or
12 x 4.2 GHz POWER7+ processor cores
64 x 3.8 GHz POWER7+ processor cores or
48 x 4.2 GHz POWER7+ processor cores
Sockets Four Sixteen
Level 2 (L2) cache 256 kilobytes (KB) L2 cache per core 256 KB L2 cache per core
Level 3 (L3) cache 10 megabytes (MB) L3 cache per core (eDRAM) 10 MB L3 cache per core (eDRAM)
Enterprise Memory Up to 1 terabyte (TB) of 1066 MHz double data rate-3 (DDR3)
Up to 4 TB of 1066 MHz DDR3
Integrated serial attached SCSI (SAS) bays for
Solid State Drives (SSD) or
Hard Disk Drives (HDD)
Up to six small form factor (SFF) SAS drive bays Up to 24 SFF SAS drive bays
Integrated media bays One slimline for serial advanced technology attachment (SATA) Digital Video Disc-Random Access Memory (DVD-RAM) Four slimline for SATA DVD-RAMs
Integrated payment card industry (PCI) adapter slots Six peripheral component interconnect Express (PCIe) Gen2 slots 24 PCIe Gen2 slots
Integrated multifunction card Up to one per enclosure: Up to four per system:
Integrated SAS controllers Two SAS direct access storage device (DASD)/SSD controllers
One SATA media controller
Eight SAS DASD/SSD controllers
Four SATA media controllers
Other integrated ports Three universal serial bus (USB); two HMC; two SPCN Nine USB; four HMC; four system power control network (SPCN)
GX slots (12X) Two Eight
Expansion features (optional – OS dependencies)
I/O expansion Up to 4 PCIe 12X I/O drawers
Up to 8 peripheral component interconnect Extended (PCI-X) DDR 12X I/O drawers
Up to 16 PCIe 12X I/O drawers
Up to 32 PCI-X DDR 12X I/O drawers
High-bandwidth PCI adapters 6 Gb SAS
8 Gb FC
10 Gigabit Ethernet (GbE)
10 Gb FCoE
40 Gb quad data rate (QDR) InfiniBand
Other PCI adapters supported SAS, FC, Ethernet, small computer system interface (SCSI), wide area network (WAN)/Async, USB, Crypto, internet small computer system interface (iSCSI)
PowerVM virtualisation technologies
POWER Hypervisor LPAR, Dynamic LPAR; Virtual local area network (VLAN) (Memory to memory interpartition communication)
PowerVM Standard Edition (optional) Micropartitioning with up to 20 micropartitions per processor; Multiple Shared Processor Pools; VIOS; Shared Dedicated Capacity
PowerVM Enterprise Edition (optional) PowerVM Standard Edition plus Live Partition Mobility (LPM)1 and Active Memory Sharing (AMS)2
RAS features Processor Instruction Retry
Alternate Processor Recovery
Selective dynamic firmware updates
Chipkill memory
Memory DRAM sparing
ECC L2 cache, L3 cache
Redundant service processors with automatic failover3
Redundant system clocks with dynamic failover3
Hot-swappable disk bays
Hot-plug/blind-swap PCI slots
Hot-add I/O drawers
Hot-plug power supplies and cooling fans
Dynamic Processor deallocation
Dynamic deallocation of logical partitions and PCI bus slots
Extended error handling on PCI slots
Redundant power supplies and cooling fans
Active Memory Mirroring (optional)
Capacity on Demand features (optional) Processor and/or Memory CUoD
Elastic Processor and/or Memory CoD
Trial Processor and/or Memory CoD
Utility CoD
Power Enterprise Pools4
OS AIX, IBM i and Linux for Power6
Power requirements Operating voltage: 200 V ac to 240 V ac
Power consumption: 1,925 watts maximum per enclosure
System dimensions Power 770 rack drawer building block:
6.9 in. H (4U) × 19.0 in. W × 34.0 in. D (174 mm × 483 mm × 863 mm)
Weight 155 lbs. (70.3 kg)7
Warranty (limited) Nine hours per day, Monday through Friday (excluding holidays), next business day for one year at no additional cost; onsite for selected components; CRU (customer replaceable unit) for all other units (varies by country). Warranty service upgrades and maintenance are available.