| Standard Features | 
  
    | Design | Traditional Desktop design | 
  
    | Processor
    and Cache | 486 SX2/66 Microprocessor with internal 8-KB
    cache, upgradable to 128-KB | 
  
    | Hard Drive | 420 MB, upgradeable to 525 MB | 
  
    | Diskette Drive | 3-1/2" 1.44 MB diskette drive | 
  
    | Upgradeability | Perfromance Upgradability to Pentium OverDrive
    technology | 
  
    | Memory | 4 MB of RAM standard, expandable to 100 MB | 
  
    | Power
    Supply | Steady-state 145 watts of power, EPA Energy Star
    Compliant low-power mode | 
  
    | Expansion
    Slots | Three (8/16 bit) ISA expansion slots, unoccupied | 
  
    | Expansion
    Bays | Three drive bays (populated with floppy, hard
    drive and one unoccupied) | 
  
    | Graphics | 1MB Video RAM, ISA with Local Bus Graphics | 
  
    | Compatibility | Plug & Play compatible | 
  
    | Speakerphone | Simultaneous, 2-way (full duplex) AT&T
    speakerphone capability enabled only with Presario 140 or 150 Multimedia Monitor.
    Speakerphone has speed-dialing capability. | 
  
    | Fax/Modem | Built-in 14.4K bps fax/modem | 
  
    | Caller ID | Supports Caller ID when service is activated by
    your local phone company | 
  
    | Personal Message Center | Includes telephone answering machine with 10
    individual, password-accessible, remote access voice mailboxes and electronic address book
    with speed dial (Telephone Answering Machine can be enabled with non-Presario Multimedia
    Monitor when external speakers and microphone are added.) | 
  
    | File Player | WAVE file player and recorder; MIDI file player
    and recorder | 
  
    | Security | MultiLock security features: Power-on password,
    keyboard password, diskette drive control, diskette boot control, parallel and serial
    interface control, set-up password | 
  
    | Interfaces | Parallel, serial, mouse, video, keyboard,
    gameport (Compaq mouse and keyboard included) | 
  
    | Software
    Features | MS-DOS 6.2, Microsoft Windows 3.1, TabWorks,
    MediaPilot (CD Sound System, Address Book, Phone Center, Fax Center), Welcome
    Center/Control Center/Learning Center, Quicken for Windows Special Edition, Home Survival Toolkit,) and The Even More Incredible Machine
 | 
  
    | Warranty | Covered by CompaqCare, 3-year limited warranty | 
  
    | Customer Support | Lifetime toll-free customer support 24-hours a
    day, 7 days a week by calling (800)-OKCOMPAQ | 
| Options | 
  
    | 525MB Hard Drive | 196410-001 | 
  
    | 535MB Fast SCSI-2 Hard Drive | 148193-001 | 
  
    | Compaq 6260 SCSI-2 Controller | 133857-001 | 
  
    | IDE Controller | 171163-001 | 
  
    | 4 MB Memory Module (70ns/Non-Parity) | 147522-001 | 
  
    | 8 MB Memory Module (70ns/Non-Parity) | 147523-001 | 
  
    | 16 MB Memory Module (70ns/Non-Parity) | 147524-001 | 
  
    | 32 MB Memory Module (70ns/Non-Parity) | 147525-001 | 
  
    | 128KB Cache Memory Kit | 171018-001 | 
  
    | 1MB Vdeo Memory Module Kit | 171017-001 | 
  
    | 120/250 MB Internal Tape Drive | 177040-001 | 
  
    | 120 MB Tape Cartridge | 115212-002 | 
  
    | 340/680 MB Tape Drive with Compression | 197082-002 | 
  
    | 340/680 MB Tape Cartridge | 197413-001 | 
  
    | Compaq Presario Multimedia Monitor (14") | 176850-001 | 
  
    | Compaq Presario Multimedia Monitor (15") | 176860-001 | 
  
    | 486 DX2/66 Processor Upgrade Kit | 141240-001 |