SIGMA COMPUTER
No Kidding, Just Deals since 1997

DESKTOPS PC
COMPAQ PENTIUM 4 CDROM/512MB/40GB/                            $135
COMPAQ PENTIUM 4 DVDROM/512MB/40GB                          $145
DELL PENTIUM 4 CD-BURNER/512MB/40GB                            $169
HP PENTIUM 4 DVD/CDRW/40GB/512MB                                 $179    
COMPAQ/HP PENTIUM 4 DVDRW/512MB/40GB                       $199
POWER SPEC/120GB/1GB/DVDRW                                         $225
COMPAQ/HP PENTIUM 4 DVDRW/1GB/80GB                           $219
MPC P4 3.2GHZ/DVDRW/1GB/160GB/XP                                  $249
HP CORE 2 DUO 1.86GHZ/1GB RAM/DVDRW/500GB/XP         $359

LAPTOPS PC
DELL DUO CORE 60GB/1GB/12" SCREEN/WIFI                      $249
DELL 1.6GHZ/512MB/DVD/CDRW/40GB/WIFI/14"                   $275
EMACHINE AMD64 1.8GHZ/60GB/512MB/COMBO/WIFI/15"    $285    
DELL 1.6GHZ/80GB/1GB/DVD/CDRW/WIFI/15" Lower price    $299
DELL 1.6GHZ/120GB/1GB/DVD/CDRW/WIFI/15" Lower price  $319
DELL CORE2DUO 1.67GHZ/1GB/320GB/COMBO/WIFI/14"     $350  
DELL I3 2.13GHZ/4GB/320GB/DVDRW/WIFI/15"                      $399
New Laptop
Compaq 2.2GHZ/250GB/2GB/DVDRW/WIFI/15"                       $399
Toshiba 2.2GHZ/250GB/4GB/DVDRW/WIFI/17"                       $699

MONITORS
15" LCD FLAT PANEL MONITOR                                                 $55
17" LCD FLAT PANEL MONITOR                                                 $69
19" LCD FLAT PANEL MONITOR                                                 $85
23" LCD FLAT PANEL WIDE MONITOR                                       $135

Misc
LOGITECH Wireless Keyboard & Mouse                                      $25
USED DVD-ROM IDE DRIVE                                                        $7.99
Laptop Base Cooling Pad With 3 Fan                                           $18
LOGITECH Speaker With Subwoofer                                            $35  
Canon Copier, Scanner & Printer 3-in-one                                   $59
450W Power Supply                                                                      $35
DVD-BURNER Drive                                                                      $39
CD-Burner Drive                                                                            $25  
CPU Cooling Fan Socket A/478/775/939/AM2                              $15
USB Game Pad                                                                             $10
Used CD-Rom Drive (White or Black)                                            $5
USB CABLE                                                                                   $10
IPOD CHARGER                                                                            $10
USB WIRELESS ADAPTOR                                                           $29
USB AUDIO ADAPTOR                                                                  $25
USB HUB                                                                                       $10
HP, COMPAQ, DELL, SONY, ACER LAPTOP AC ADAPTORS      $50
APPLE LAPTOP AC ADAPTORS                                                  $65  
                    
* price & availability may change without notice*
* Must mention that you see the price from the web*
All Computer system are for in-store pickup only no mail order please
Current Specials
Accepted
PC problem? Bring your computer in for a FREE ESTIMATE
30 DAYS WARRANTY ON ALL ITEMS
*Special*
Security camera   
For TV ONLY $19
Wireless         
Security Camera       
For Any TV          
ONLY $59
Web Camera
ONLY $19
Our inventory change often, please stop by our store as
many of our item are not listed on this website.
External DVD
Burner       $55.00
Last updated 8/31/10
Wireless
Optical Mouse
ONLY $6.99
Used DVD-Rom Special
ONLY $7.99
Portable External 500GB  
Hard Drive ONLY $99
Store location:
5220 S Pulaski Rd Suite 238
Chicago, IL 60632
Inside the Super Mall
Business Hour:
Mon: closed
Tues-Sat: 12pm-8pm
Sun:12pm-7pm
CALL: 773-581-9083 for all your computer needs
Same day
Computer
Repair
Available
12FT HDMI CABLE
ONLY $19