
Technical Specifications 
Model 501d  P8337A 
Processor & Speed 
Chipset  
Motherboard  Greenland-GLAS 
RAM  128 MB SDRAM standard 
 Maximum   512 MB (2x256 MB DIMM)  
 Speed  133 MHz synchronous (runs @ 100 MHz) 
 Sockets   Two 168-pin DIMMs  
 Size  64, 128 and 256 MB DIMMs 
Free DIMM Sockets  None 
 Pairs Required  No 
 Type Supported  SDRAM, 100/133MHz, Intel® PC SDRAM 
Cache  32 KB L1, 256 KB L2 Integrated on Processor 
Hard Drive 40 GB 
CD-ROM Drive  48x maximum speed 
 Access Speed  75ms 
 Transfer Rate  7.2 MB/sec 
Diskette Drive 3.5” (1.44MB) 
Fax/Data Modem  V.90 56Kbps 
 Fax Speed   Up to 14.4Kbps 
 Data Compression   V.42 bis  
 Error Correction  V .42  
 EIA Fax Commands  Class 1  
Video Graphics  Direct AGP (Direct Video Memory 
 Controller 
 Video Memory  11MB UMA, not upgradeable  
 Feature Connector 
(game/joystick) 
MPEG-1/2  MPEG-1 for full-screen, full-motion digital 
Network Card  10/100 BaseT, Integrated 
Sound  Integrated on MB 
 Codec  Crystal CS4299 
 3D Sound Support  Direct Sound 3D, A3D 1.0 
Microphone  With select HP Pavilion Multimedia Displays 
Chassis  Turbo NP, 200HV PSU 
External Ports  4= USB, 1= serial, 1= parallel 
 Front I/O Connector  2= USB 
Expansion Slots (Total) 3=PCI 
Expansion Slots (FREE)  2=PCI 
Drive Bays (Total)  Two 5.25” external, One 3.5” external, 
Drive Bays (FREE)  One 5.25” external, One 3.5” internal 
Speakers  HP/Polk Audio® stereo speakers, Series L  
Keyboard/Mouse  One-touch Enhanced Keyboard, USB Optical 
1.3 GHz Intel® Celeron™ Processor 
Intel® 810e 
unbuffered DIMM specification, revision 1.0 
compliant 
module 
Technology) 
Intel® Integrated VGA 
Yes 
video 
 Two 3.5” internal 
scrolling mouse