Defense Supply Service-Washington, 5200 Army Pentagon, Rm. 1D245, Washington, DC 20310-5200

70 -- ADP EQUIPMENT AND SOFTWARE SOL DASW01-97-Q-0669 DUE 091897 POC James H. Willard, (703) 693-2139 CORRECTION: This action previously published in the Commerce Business Daily is hereby corrected. Delete description for Item #1 and replace as follows: (1)Intel Penium 200Mhz Tower PC upgradeable to next generation processor with the following salient characteristics: -- Intel 82430TX PCIset -- UltraDMA/33 hard drive protocol -- 512KB pipelined burst L2 cache, 3 PCI and 3 ISA slots, USB connectors -- 2 serial ports with high speed UART controlled chipset. Hi performance bi-directional Parallel port, PS/2 Mouse Port, PS/2 Keyboard Port -- Minimum of two DIMM or SIMM banks supporting up to 256MB if Synchronous or EDO main memory (32MB mem per bank allowing second bank to be available for future expansion) -- Minimum of six expansion slots (3- 32 bitPCI local bus slots and three 16 bit ISA slots -- Two PCMCIA slots (latest technology) -- Internal 3.5", 1.44MB floppy disk drive -- Internal 3.5 GB IDE hard drive, 2.5 GB DMA and block mode support, 16.6 MB/s mode 4 PIO, 16.6 MB/s Mode 2 Multiword DMA, Logical Block addressing, 128KB Cacheflow4 buffer, Sub 12 ms Access Time, 300,000 Power On Hours MTBF, ISA, VESA VL, or PCI local bus -- Multimedia System- internal IDE CD-ROM 8x or better, w/16 bit or better Sound Blaster compatible sound card Plug and Play compatible with WIN 95. two speakers that can be attached to sides of 17" monitor or be installed on a desk top. -- PCI Ethernet Combo network card, WIN 95 Plug and Play compatible with AUI/10BaseT connectors. -- High performance 64-bit PCI graphics accelerator card, Minimum 1MB video RAM, expandable to 2MB -- Ergonomic Microsoft Mouse with extra long cable (6ft or better) -- 104 Keyboard with extra long cable (Win 95 Specific) w/IBM PS2 connector -- Windows 95 installed -- Compliant with Windows NT 4.0 Client standards for hardware and software -- Minimum 230 Watt switchable power supply -- Above Hardware and Software must be vendor-installed, operational, tested and have at least a 1 year on-site parts and labor warranty. The quantity of 15/EA remains unchanged. The description and quantity for Items #2 and #3 remain unchanged. ADD the following Item #'s: (4) HP-5 Laser Printer, Qty- 5/EA. (5) Cheyenne Backup Agent for MS Exchange Server, Qty- 1/EA. The closing date for this requirement is extended to COB, 18 Sept '97. (0255)

Loren Data Corp. http://www.ld.com (SYN# 0343 19970916\70-0018.SOL)