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*ES47* *ES80* *GS1280*
Number of Alpha Rack systems: 2 CPUS per Model 8: 2 to 8 CPUS
21366 (EV7) drawer Model 16: 4 to 16 CPUS
Processors Model 2: 2 Model 32: 8 to 32 CPUS
CPUS Model 64: 16 to 64 CPUS
Model 4: 4
CPUS
Tower
2 CPUS
Maximum CPU Rack systems: Four 2P drawers Model 8: One 8P drawers
drawers Model 16: Two 8P drawers
Model 2: One Model 32: Four 8P
2P drawers drawers
Model 64: Eight 8P
Model 4: Two drawers
2P drawers
Tower::
2P Tower
cabinet
Cache Size 1.75 MB 7 way set associative ECC cache per EV7 CPU
chip
CPU Board Maximum 20 RIMM slots (10 per CPU) supporting up to 64 GB of
Memory Rambus memory.
Eight RIMM slots per CPU are used for memory, the other
two slots are used to implement optional RAID memory
configurations.
System Maximum Rack systems: 8 GB per drawer Model 8: 32 GB
Memory Model 16: 64 GB
Model 2: 8 Model 32: 128 GB
GB Model 64: 256 GB
Model 4:
16GB
Tower:
8GB
I/O Interfaces Rack systems: 2 IO7 ports per 8 IO7 ports per 8P
2P drawer drawer (2 supported at
2 IO7 ports FRS)
per 2P drawer
Tower:
1 IO7
Other Interfaces One dual USB port per I/O Drawer
Operating system OpenVMS v7.3-1 (with update patch)
Tru64 UNIX v5.1b with NHD6
RedHat Linux v7.2
Graphics support Supported via AGP 4x slot
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Description
===========
The AlphaServer GS1280 and ES80 systems are high-performance server
platforms designed for enterprise-level applications. They offer a high
degree of scalability and expandability.
*GS1280*
This system is based on dual-processor modules housed in an 8P
drawer. The 8P drawer has a maximum of four dual-processor modules, or
eight microprocessors. A GS1280 Model 8 system has one 8P drawer; Model
16 has two 8P drawers, Model 32 has four 8P drawers, and the Model 64
has eight 8P drawers.
*ES80*
This system is also based on dual-processor modules but housed
in 2P drawers. An ES80 system has a maximum of four 2P drawers.
*ES47*
This system is also based on dual-processor modules and housed
in 2P drawers. An ES47 system has a maximum of two 2P drawers.
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