Part/Item |
Information |
| Codename |
Tangent, Clockwork |
| Model Identifier |
PowerMac 3,4 |
| Gestalt ID |
406 |
| Processor |
PowerPC G4 466, 533, Dual 533 MHz (7410), 677, 733 MHz (7450) |
| CPU Cache |
1 MB Backside Cache on 466 and 533 MHz models, 256 kB on-chip Level 2 Cache on 677 and 733 models with 1 MB of Level 3 cache |
| Front Side Bus |
133 MHz |
| Memory (Factory) |
128 MB on 466 and 533 MHz models, 256 MB on 677 and 733 MHz models |
| Memory (Expandable) |
Up to 1.5 GB |
| Memory (Type) |
PC133 SDRAM (3.3v, unbuffered, 64-bit, 168-pin, 100MHz) in 3 DIMM slots |
| Video Memory |
16 MB on ATI Rage 128 Pro, 32 MB on nVidia GeForce2 MX |
| Video Card |
ATI Rage 128 Pro on 466 MHz Model with optional ATI Radeon, nVidia GeForce2 MX on other models |
| Video Ports |
VGA and ADC on all cards |
| Drive Bays |
4 Internal 3.5", 1 External 3.5", 1 External 5.25" |
| Hard Drive |
30, 40, 60, or 80 GB Hard drive (Maximum drive size is 128 GB) |
| CD/DVD Drive |
8x/4x/32x CD-RW Drive or CD-RW/DVD-R "SuperDrive" (2x DVD-R, 6x DVD, 8x CD-R, 4x CD-RW, 24x CD) |
| Zip Drive |
Zip 250 Drive (optional) |
| Drive Interfaces |
1 Ultra ATA/66, 1 EIDE (ATA-3) |
| Expansion Slots |
1 Airport Card slot (with antenna connector), 1 AGP slot, 4 PCI slots |
| Networking |
v.90 (56k) Modem, 10/100/1000Base-T Ethernet, Apple Airport (802.11b) Card (optional) |
| Ports |
Analog Headphone Mini-Jack, Apple Pro Speakers Mini-Jack, USB 1.1 (x2), Firewire 400 (x2), Ethernet (RJ45), Modem (RJ11) |
| Supported Operating Systems |
Mac OS 9.1 - 10.4.11 (Technically possible to run Mac OS 10.5) |
| PRAM Battery |
3.6V half-AA Lithium |
| Dimensions (H x W x D) |
17.0" x 8.9" x 18.4" |
