Power Macintosh G3 Desktop
Beige G3
Desktops1997Common
The Power Mac G3 was the machine that began Apple's recovery. Introduced in 1997 under Steve Jobs, it replaced the chaotic Performa, Centris, and Power Mac product lines with a clear professional desktop. The G3 chip's performance-per-watt was exceptional; it ran faster than Intel's Pentium II at the same clock speed. The G3 tower is the machine that stabilized Apple's product line and restored confidence in the Mac platform.
Reference →Identity
- Manufacturer
- Apple
- Model Number
- M3979
Dates & Pricing
- Introduced
- 1997-11-10
- Discontinued
- 1998-08-12
- Release Year
- 1997
- Original Price (Low)
- $2,400
- Estimated Value
- $100
Processor
- CPU
- PowerPC G3
- CPU Speed
- 233-266 MHz
- FPU
- Integrated
- Bus Speed
- 66 MHz
Memory
- RAM
- 32-768 MB
- RAM Max
- 768 MB
- RAM Slots
- 3
- RAM Type
- PC66 SDRAM
Storage & Display
- Storage
- 1.44 MB Manual-Eject Floppy , 4-6GB IDE HD , CD-ROM
- Graphics
- ATI Rage II, or ATI Rage Pro
- Screen Size
- N/A
- Display Type
- N/A
Expansion & Ports
- Expansion Slots
- 3 PCI, Personality
- Drive Bays
- 2 3.5"
- Ports
- Video (Monitor): 1 (DB-15) , ADB: 1 , SCSI: 1 (DB-25) , Serial (Standard): 2* , Serial (Geoport): 2* , Ethernet: 1* (RJ-45) , Modem: 1* (RJ-11) , Sound In: 1 , Sound Out: 1 , Security (Lock): 1
- Ethernet
- 1* (RJ-45)
Physical
- Weight
- 22.0 lbs
- Dimensions
- 3.5"
eBay Sale Prices
Sales
19
Typical Low
$91
25th %ile
Typical High
$134
75th %ile
Avg / Median
$107
$99 med
Full range: $25–$249 across 19 sales
Auction
BIN
BIN + OBO
Median
Typical range
10 most recent sales
Vintage Apple Power Macintosh G3 PowerPC G3 266 MHz 32 MB SDRAM Desktop
2026-07-20$145
Power Macintosh G3 Beige Desktop Functional PC With Monitor, Mic, Keyboard&Mouse
2026-07-14$249
Apple Power PC G3 7500/100 Vintage PC M3979
2026-07-11$95
Vintage Apple Power Macintosh G3 PowerPC G3 266 MHz 32 MB SDRAM Desktop
2026-07-05$150
Power Macintosh G3 Beige Desktop boots to chime, No HDD
2026-07-01$90
Apple Power Macintosh G3 266Mhz Vintage Desktop Computer
2026-06-30$166
Vintage Apple Power Macintosh G3 M3979 Model Computer No Hard Drive
2026-06-25$95
Vintage Apple Power Macintosh M3979 Power G3 PC Desktop Computer *Parts
2026-06-08$85
Apple Computer Power Macintosh G3 + Keyboard M2980 + Mouse
2026-06-01$99
Vintage Apple Power Macintosh M3979 Power G3 PC Desktop Computer UNTESTED
2026-05-30$100
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