Dette er ifølge
http://www-1.ibm.com/servlet/support/manager?rt=0&rs=0&org=psg&doc=0CEB2AB082554F7D852568970056A776dine specs. for din maskine:     
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Aptiva 2178-850 - System technical specifications 
Reference #: 852568970056A776 
Modified on: 2000/07/13 
Product Information Brand: IBM Aptiva 
Product Family: Aptiva 
Machine Type: 2178 
Model: 850 
TypeModel:  
Machine Type/Model  2178-850  
Processor/Speed  Intel Coppermine PIII 800MHz  
System board chipset  Via Core 
North Bridge VT82C694X 
South Bridge VT82C596B  
System board form factor  MicroATX  
Front-side bus speed  133 MHz  
Mechanical package  Microtower  
Slots (ISA/PCI/shared/AGP)  0/3/0/1  
Open slots (ISA/PCI/shared/AGP)  0/1/0/0  
AGP  4X  
Bays (Total/Open)  4/0  
3.5\" bays (Ext Total/Open, Int Total/Open)  1/0, 1/0  
5.25\" bays (Ext Total/Open, Int Total/Open)  2/0, 0/0  
Memory  PC-133 SDRAM DIMM  
Std/Max (MB)  128MB/512MB  
Sockets (Total/Open)  2/1  
Cache (L2)  256KB  
Hard disk drive  20GB  
Hard disk drive size  3.5 in  
Floppy diskette media  1.44MB  
Diskette drive size  3.5 in  
Removable storage  CD-RW
see Note below  
Power supply (w)  145 watts  
3D graphics enabled  Yes  
Video chip  NV10 VGA TVOut  
Video memory  32(std) / 32(max), DDRAM  
Maximum resolution  
640 x 480 @ 16M colors
800 x 600 @ 16M colors
1024 x 768 @ 16M colors
1280 x 1024 @ 16M colors
1600 x 1200 @ 16M colors 
MPEG  SW1  
Monitor  Not included  
Keyboard  IBM Rapid Access (TM) II  
Mouse  IBM ScrollPoint (TM) II  
Gamepad  None  
Joystick  None  
Network adapter  None  
Communications  V.90 and K56 Flex (no voice)  
Modem included  Conexant Winmodem  
CD-ROM  DVD 8X  
Audio  ESS Allegro integrated  
Wavetable  Yes (Software)  
Speakers  Infinity (Active)  
Microphone  None  
Operating system  Windows 98 SE  
Announce date  03/21/2000  
Notes
The modem is designed to be capable of receiving data at up to 56 Kbps from either a V.90 or a K56 Flex compatible service provider and transmitting data at up to about 28.8 Kbps. Public networks currently limit maximum download speeds to about 53 Kbps. Actual speeds depend upon many factors and are often less than the maximum possible. 
1. The CD-Rewritable (CD-RW) drive reads from CD media at 32x Max (1,500 KB/sec to 4,800 KB/sec). The drive writes to CD-R media at 4x Max (600KB/sec) and to CD-RW media at 4x Max (600 KB/sec).
2.
Du kan sikkert smide en IDE/100 disk i maskinen, men er ikke sikker, da IBM laver deres egne Mobo\'s. 
Anyway, ellers skal du have fat i en hurtig IDE/66 disk, vil anbefale: 
1. IBM  DeskStar 75GXP 30GB
eller
2. IBM  DeskStar 75GXP 45GB