Image Credit:  Apple, Inc. Introduced: October 1, 1996 Terminated: October 1, 1997 Logic Board Processor:   603e Processor Speed:   160 MHz 2nd Processor:   opt. PC Compatbility Card PMMU:   Integrated FPU:   Integrated Bus Speed:   40 MHz Data Path:   64-bit ROM Size:   4 MB Level 1 Cache:   32K Level 2 Cache:   optional Expansion Slots:   PCI, comm, TV, video in/out Battery:   4.5V Alkaline Memory RAM Type:   168-pin DIMM RAM Slots:   2 Min - Max RAM:   16 MB - 136 MB Minimum RAM Speed:   70 ns Install in groups of:   1 RAM Sizes:   8, 16, 32, 64 MB Onboard RAM:   8 MB Ports ADB:   1 USB:   none FireWire:   none Video:   DB-15 Floppy:   none SCSI:   DB-25 Geoports:   2 Ethernet:   none Mic Type:   PlainTalk Other ports:   Printer, modem, speaker, headphone, remote control Note: INPUT: impedance 100 kOhm; avg. line level 100 mV rms; avg. mic. level 70 mV rms, max. input level 1.8 V rms. Video Standard DRAM:   1 MB (built-in) Maximum DRAM:   1 MB (built-in) Display Resolution: 640 x 480, 16-bit 800 x 600, 16-bit 832 x 624, 8-bit 1024 x 768, 8-bit Video in not supported at 832 x 624. 1 MB of the system RAM is dedicated to the video function. Storage Standard CD-ROM:   8x Internal Hard Drive:   IDE (1.2 GB) Floppy Disk Drive:   1.44 MB manual Image Credit:  Apple, Inc. Operating System Addressing Modes:   32-bit Original OS:   7.5.3 Original Enabler:   System Enabler 410 Compatible MacOS: 7.5.3 7.5.5 7.6 7.6.1 8.0 Miscellaneous Macintosh Counterpart:   Power Macintosh 6300/160 Form Factor:   Quadra 630 Dimensions (Inches):   4.3 H x 12.6 W x 16.5 D Average Weight (lbs):   17 Gestalt ID:   58 Original Price:   $1500 US