IBM Power 755 server

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Configuration options
Processor modules	8-core 3.6 GHz POWER7 processors with AltiVec SIMD acceleration
Sockets	4¹
Level 2 (L2) cache	256 KB per core
Level 3 (L3) cache	4 MB per core
Memory	128 GB to 256 GB of 1066 MHz DDR3
Solid State Drives (SSD)	Up to eight SFF drives
Disk drives	Up to eight SFF SAS drives
Disk capacity	Up to 2.4 TB
Media bays	One slimline for DVD-RAM
PCI Adapter slots	Two PCI-X 2.0; Three PCI Express 8x
Integrated Virtual Ethernet	Four Ethernet 10/100/1000 Mbps ports or Two 10 Gigabit Ethernet ports
Integrated SAS controller	One controller for SAS DASD/SSD and DVD-RAM
Other integrated ports	Three USB, two HMC, two system ports
GX slots (12X)	One²

Expansion features (optional)
High-performance PCI adapters	8 Gigabit Fibre Channel, 10 Gigabit Ethernet, 10 Gigabit Fibre Channel over Ethernet
Other PCI adapters supported include	SAS, SCSI, WAN/Async, USB, Crypto, iSCSI

RAS features	IBM Chipkill ECC detection and correction Processor Instruction Retry Alternate Processor Recovery Service processor with fault monitoring Hot-plug disk bays Hot-plug and redundant power supplies and cooling fans Dynamic component Deallocation

Operating systems³	AIX Linux® for POWER®

Power requirements	200 V to 240 V ac, single phase

System dimensions	Rack Drawer: 6.9" H x 17.3" W x 28.7" D (175 mm x 440 mm x 730 mm); weight: 120.0 lb (54.4 kg)⁴

Warranty (limited)	9 hours per day, Monday through Friday (excluding holidays), next business day for one year at no additional cost; on-site for selected components; CRU (customer replaceable unit) for all other units (varies by country). Warranty service upgrades and maintenance are available.

¹ All four sockets must be populated

² Shares space with and replaces one PCI Express 8x slot

³ See facts and features document for detailed OS level support

⁴ Weight will vary when disks, adapters and peripherals are added

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