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TEMPEST product descriptions are provided by the vendor without modification by the U.S. Government. NSA is not responsible for the accuracy or content of the product descriptions.

Last Revised: 04/19/2007

Title: TEMPEST Level I
Status: No longer produced
Category: Computer, Personal
Manufacturer: HETRA Secure Solutions Corporation
Model: 270TXA
Description: Hetra Secure Solution®s Model 270TXA is a Tempest Desktop Personal Computer with a platform based on the Intel 815E Solano Chipset. Intel®s Pentium III CPU®s are the heart of the system supporting operating speeds at frequencies up to 1.33GHz. All CPU®s incorporate 256kB L2 Advance Transfer on-die Cache with 133MHz front side bus technology. Integrated into the system board is support for up to four Ultra DMA/100 IDE devices. The base unit is configured with 128MB of SDRAM expandable to 512MB via 3 DIMM slots, a AGP 4X video controller with 16MB SDRAM, 1.44MB 3.5" floppy disk drive, 10GB removable IDE hard drive, 48X CD-ROM drive, AC97 2.1 compliant audio codec with 16bit soundblaster compatible sound and an internal speakers, 2 serial RS-232 ports, 1 parallel port, a PS-2 Mouse port with 2 button scroll mouse, and a 104 key Windows compatible keyboard. A 17" high resolution color monitor is standard with the base system. Other options include 105 key international windows compatible keyboards, Audio I/O with headphones, 10base-FL and 100Base-FX NIC I/O®s. Power is supplied to the system by conventional 110/220 volt switch selectable power. BASE UNIT: The Base Unit is equipped with: 733MHz Pentium III MIcroprocessor with 256kB on-die L2 ATC 128MB Memory AGP 4X Video Adapter w/16MB SDRAM 17" Color Display Removable 10GB IDE Drive 1.44MB Floppy Drive 48X CD-ROM Device Internal 16bit stereo sound 1-25 Pin Centronics Compatible Parallel Port 2-9 Pin RS-232C Compatible Serial Ports PS-2 Mouse Port with 2 Button Scroll Mouse 104 Key Windows Compatible Keyboard 250 Watt 110/220V Switch Selectable Power Supply OPTIONS: In addition to the base configuration, the following optional components are available: Pentium III Microprocessor®s up to 1.33GHz Memory Expansion via 3 DIMM Expansion slots up to 512MB in 64MB, 128MB and 256MB 105 Key International Windows Compatible Keyboard 10Base-FL NIC LAN I/O 100Base-FX NIC LAN I/O Audio I/O with External Headphones 220V version with Italian Power plug 220V version with Danish Power plug 220V version with Australian Power plug 220V version with United Kingdom Power plug 220V version with Continental European Power plug

Date Posted: Jan 15, 2009 | Last Modified: Jun 11, 2009 | Last Reviewed: Jun 11, 2009