Home Desktops Apple iMac G3 (Summer 2001) Apple · iMac
Released July 2001
A CRT all-in-one with PowerPC G3 processors, CD writing and optional wireless networking.
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Type All-in-one
Processor PowerPC G3 500 MHz (iMac), PowerPC G3 600 MHz (iMac) or PowerPC G3 700 MHz (iMac)
Memory 128 MB – 1 GB
Storage 20 GB – 60 GB
Screen 15″
Weight 15.8 kg
Processor PowerPC G3 500 MHz (iMac), PowerPC G3 600 MHz (iMac) or PowerPC G3 700 MHz (iMac)
CPU cores 1
Graphics ATI RAGE 128 Ultra (16 MB)
Memory 128 MB, 256 MB or 1 GB
Storage 20 GB to 60 GB
CPU 500, 600 or 700 MHz PowerPC G3 with 256 KB on-chip L2 cache at processor speed; 100 MHz system bus. Clock-only chip records do not infer a silicon supplier.
GPU ATI RAGE 128 Ultra with 16 MB SDRAM in every configuration; AGP 2x.
Memory type 500 MHz: 128 MB; 600/700 MHz: 256 MB PC100 SDRAM. Two DIMM slots support up to 1 GB. The configurations preserve the base processor/drive ties at base and maximum memory.
Storage type 500 MHz: 20 GB, Indigo or Snow. 600 MHz: 40 GB, Snow or Graphite. 700 MHz Special Edition: 60 GB, Snow or Graphite. All have an 8x/4x/24x CD-RW drive; no DVD reading. Apple says 500/600 MHz available immediately on 18 July; 700 MHz expected in August. Display
Screen size 15″
Resolution 1024 × 768
Refresh rate 75 Hz
Display type 15-inch nominal shadow-mask CRT, 13.8-inch viewable diagonal and 0.28 mm dot pitch.
Display features 1024 × 768 at 75 Hz, 800 × 600 at 95 Hz and 640 × 480 at 117 Hz. Main refresh describes the highest-resolution mode. Connections
Ports 2 × USB-A, Ethernet, 2 × headphone jack
Ethernet 0.1 Gb/s
Front ports Two headphone jacks.
Back ports Two FireWire 400 ports, two USB ports at 12 Mbps each, VGA mirroring, 10/100BASE-T Ethernet, 56K V.90 modem and audio line-in/out. Keyboard USB ports are excluded from chassis counts. Optional 11 Mbps AirPort card; not built-in wireless.
External displays VGA output mirrors the built-in screen.
Speakers Odyssey stereo sound system designed with Harman Kardon; built-in microphone.
Keyboard and mouse Apple Pro Keyboard and optical Apple Pro Mouse. Design and power
Type All-in-one
Weight 15.8 kg
Width × depth × height 381 × 435 × 381 mm
Operating system macOS
Size and weight detail Maker publishes height 38.1, width 38.1 and depth 43.5 cm; weight 15.8 kg.
Power supply Maximum continuous power 150 W.
In the box Mac OS 9 and Mac OS X supplied with iTunes, iMovie 2 and Disc Burner. Later software revisions described in reviews are not launch firmware. Configurations Processor Memory Storage Storage type Graphics PowerPC G3 500 MHz (iMac) 128 MB 20 GB Hard drive ATI RAGE 128 Ultra (16 MB) PowerPC G3 500 MHz (iMac) 1 GB 20 GB Hard drive ATI RAGE 128 Ultra (16 MB) PowerPC G3 600 MHz (iMac) 256 MB 40 GB Hard drive ATI RAGE 128 Ultra (16 MB) PowerPC G3 600 MHz (iMac) 1 GB 40 GB Hard drive ATI RAGE 128 Ultra (16 MB) PowerPC G3 700 MHz (iMac) 256 MB 60 GB Hard drive ATI RAGE 128 Ultra (16 MB) PowerPC G3 700 MHz (iMac) 1 GB 60 GB Hard drive ATI RAGE 128 Ultra (16 MB)
Pros and cons Pros + Built-in stereo speakers and microphone+ FireWire and VGA mirroring+ CD-RW drive on every configurationCons − Single-core processor− 13.8-inch viewable CRT− No DVD playbackPrevious model: iMac G3 (Early 2001) . Newer model: iMac G4 (15-inch, Flat Panel) .