Introduction Date: January 3, 1995
Discontinued Date: October 14, 1995
Original Mac OS: 7.1.2
Supported Mac OS: 7.1.2-7.5.1, 7.5.3-9.1
Apple Order/Model: N/A
Model Family: M1596
Processor Speed: 66 MHz
Processor Type: PowerPC 601
Standard RAM: 8 MB, 16 MB
Maximum RAM: 136 MB*
Processor Upgrade: Third-Party*
FPU: Integrated
System Bus Speed: 33 MHz
Cache Bus Speed: N/A
ROM Type: Macintosh ROM
ROM Size: 4 MB
L1 Cache: 32k
L2 Cache: 256k
RAM Type: 72-pin SIMM
Min. RAM Speed: 80 ns
Motherboard RAM: 8 MB
RAM Slots: 2*
Video Card: Integrated, AV Card*
VRAM Type: Integrated, AV Card*
Standard VRAM: 640k/2 MB*
Maximum VRAM: 640k/2 MB*
Display Support: Dual Displays
Resolution Support: 640x480*
2nd Display Support: Dual/Mirroring
2nd Max. Resolution: 1152x870*
Standard Hard Drive: 350 MB, 500 MB
Int. HD Interface: SCSI
Standard Optical: 2X CD-ROM (Optional)

Standard Disk: 1.44 MB (Manual)
Standard Modem: None
Standard Ethernet: AAUI-15
Expansion Slots: 1 601 PDS or 7" NuBus*
Expansion Bays: None*
Case Type: Desktop
Form Factor: Macintosh Centris 610
Apple Subfamily: Power Mac 6100
Gestalt ID: 100
Battery Type: 3.6V Lithium
Battery Life: N/A
Dimensions: 3.4 x 16.3 x 15.6
Avg. Weight: 14.0 lbs (6.4 kg)
Original Price (US): US$2700
Est. Current Retail: N/A
Video (Monitor): 1 (HDI-45), 1 (DB-15)
Floppy (Ext.): None
ADB: 1
SCSI: 1 (DB-25)
Serial (Standard): None
Serial (Geoport): 2*
Modem: None
Ethernet: 1 (AAUI-15)
S-Video Input: 1*
S-Video Output: 1*
Microphone: 1 (PlainTalk)
Sound In: None
Sound Out: 1 (16-Bit Stereo)
Headphone: 1 (Rear-Mounted)
Security (Lock): 1
Joystick (PC): None
Power: 1
Power Adapter: N/A