Sun Fire E20K Server

Alta Technologies buys & sells new, used, and refurbished Sun Fire E20K Servers and upgrades. Whether you need a fully configured system or simply require a feature or part, we carry a broad array of Sun Microsystems & Oracle hardware, including the Sun E20K.

With over 1.5 million products IN STOCK, Alta Technologies is one of the leading used Oracle Sun server resellers in the area. We also buy your excess server & storage equipment.

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Sun Fire E20K Server Information:

The Sun Fire E20K server stands out as a powerhouse solution for enterprise consolidation and mainframe migration, offering unparalleled scalability and performance. With up to 36 processors and 72 threads, alongside a staggering 288GB memory capacity, it caters to the most demanding workloads. Notably, its flexibility allows for seamless integration of different processor generations, empowering users with in-chassis upgrades to faster processors.

Enhanced reliability, availability, and security (RAS) features ensure maximum uptime, while Uniboard technology enables dynamic resource provisioning. This server achieves an impressive balance between processing power and I/O bandwidth, thanks to its integration of CPU/Memory Uniboards with a robust PCI subsystem. With its robust features and support for leading-edge Solaris operating systems, the Sun Fire E20K sets the standard for high-performance computing in enterprise environments.

The Sun Fire E20K Server and Sun SPARC Enterprise M8000 Server share striking similarities in their architectural prowess and performance capabilities. Both servers offer advanced virtualization features, enhancing resource utilization and facilitating efficient management of computing resources. Their modular designs allow for flexible configuration options to accommodate diverse business needs while ensuring seamless scalability for future growth.

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SUN FIRE SERVER MODELS:

Sun Fire E20K Server Specifcations:

Processor

Number: 4 to 36
Architecture:
- UltraSPARC[tm] III Cu: 900MHz, 1050MHz or 1200MHz
- UltraSPARC IV: 1050MHz, 1200MHz or 1350MHz, superscalar SPARC V9, ECC protected
- UltraSPARC IV+: 1500MHz, 1800MHz, 1950MHz superscalar SPARC V9, ECC protected
System Interconnect: 150 MHz Sun[tm] Fireplane redundant 18X18 data, address, and response crossbar interconnect

System Boards

CPU/Memory Boards: Up to nine Uniboard CPU/Memory Boards, with four processors each, and up to 32 GB per board; maximum 288 GB per domain
I/O: Up to 36 hot-swappable PCI+ I/O slots: 27 slots are 66 MHz, 9 slots are 33 MHz.
System Controller (SC): 2 redundant system controllers

Main Memory

4GB to 288GB memory capacity per system, up to 288 DIMMs total per system
1GB, 2GB, and 4GB memory expansion options (each a group of 4 DIMMs)
Up to eight memory expansion options per CPU/Memory board

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