Quickspecs Compaq AlphaServer DS20E Compaq AlphaStation DS20E

This document, "Quickspecs Compaq AlphaServer DS20E Compaq AlphaStation DS20E," provides a comprehensive overview and detailed specifications for the Compaq AlphaServer DS20E and AlphaStation DS20E systems. It outlines the "At a Glance" features, including processor capabilities (Alpha 21264 500-MHz or 667-MHz), cache memory, ECC-protected memory, RAM options (256-MB to 4 GB), expansion slots, hot-swap hard drive bays, mass storage capacity, environmental management, redundant power supplies, and included CD-ROM/floppy drive. The document also details standard features, such as upgradability to dual processing, network controllers, storage options, expansion ports, form factors (rackmount or tower), and manageability with Compaq Insight Manager.

The "Options" section provides a step-by-step guide to configuring these systems, covering mandatory selections like bezel kits and disk drive cages, as well as optional components such as additional CPU modules, memory, power supplies, internal and external storage, M-series cabinets, graphics adapters, monitors, keyboards, and network/communication adapters. It also lists operating system support, including Tru64 UNIX and OpenVMS, along with their respective media and documentation. Furthermore, the document details hardware and software supplemental support services, including warranty options and installation services.

Finally, the "Technical Specifications" section provides physical dimensions, weight, environmental operating conditions (temperature, humidity), heat dissipation, acoustics, vibration, and electrical specifications (voltage, frequency, current) for both pedestal and rackmount configurations, as well as for the M-series cabinets. It also lists regulatory approvals.