Apple Power Macintosh 7300/166

Apple · Power Mac

Power Macintosh 7300/166

Released 1997

A 166 MHz PowerPC 604e desktop for Europe and Japan with three PCI slots, built-in Ethernet and a removable processor card.

Type
Compact
Processor
PowerPC 604e 166 MHz (Power Macintosh 7300/166)
Memory
16 MB
Storage
2 GB
Screen
–
Weight
10 kg

Performance

Processor
PowerPC 604e 166 MHz (Power Macintosh 7300/166)
CPU cores
1
Memory
16 MB
Storage
2 GB
CPU
One 166 MHz PowerPC 604e with integrated floating-point unit, 64 KB level-one cache, 50 MHz processor bus and 256 KB level-two cache; processor is on a removable card
GPU
Built-in video with 2 MB VRAM, expandable to 4 MB. Exact support table gives 24-bit colour through 832 × 624, 16-bit at 1024 × 768 and 1152 × 870, and 8-bit at 1280 × 1024 with standard VRAM; 4 MB permits 24-bit through 1152 × 870 and 16-bit at 1280 × 1024
Memory type
16 MB standard and 512 MB supported maximum using eight 168-pin 64-bit 5 V DIMM sockets, 70 ns or faster. EDO modules are treated as fast-page memory by the controller; matching DIMMs in corresponding sockets enable interleaving. Apple says 128 MB DIMMs can be used but were not tested. 4 MB ROM. Shared Service Source specifies 60 ns or faster EDO DIMMs for the 7300 series, while the exact Japanese page and English support specify 70 ns or faster; this difference remains explicit.
Storage type
2 GB internal Fast SCSI hard disk, manual-inject 1.44 MB Apple SuperDrive floppy and AppleCD 1800i 12× CD-ROM. One additional internal 3.5-inch storage bay; internal SCSI transfers up to 10 MB/s
Expansion slots
Three PCI 2.0 slots; processor on a replaceable card. The 7300 does not include the analogue AV module supplied with the 7500 and 7600

Display

Screen
None built in

Connections

Ports
Ethernet, headphone jack
Ethernet
0.01 Gb/s
Back ports
DB-15 display output, one ADB connector, external DB-25 SCSI, two GeoPort/LocalTalk-compatible serial connectors, AAUI and 10BASE-T Ethernet, 16-bit stereo sound input and output. Both Ethernet connectors share one interface; 10BASE-T takes priority if both are connected
External displays
One external display through built-in video, up to 1280 × 1024; colour depth depends on installed VRAM and compatible monitor
Speakers
Built-in speaker and 16-bit stereo sound input/output
Microphones
Supports an external Apple PlainTalk microphone
Keyboard and mouse
Original KanjiTalk 7.5 version 7.5.5 in Japan, ADB Mouse II, PlainTalk microphone, power cable, system CD, Internet Starter Kit and manuals. Keyboard and monitor sold separately. Optional PC Compatibility Card is separate from this Macintosh configuration.

Design and power

Type
Compact
Weight
10 kg
Width × depth × height
365 × 430 × 156 mm
Operating system
macOS
Size and weight detail
Apple’s exact Japanese specification gives 156 mm high, 365 mm wide and 430 mm deep, 10 kg; weight varies with installed devices. Shared Service Source gives the corresponding 22 lb (9.97 kg).
Power supply
Exact Japanese maker page specifies 100–130/220–270 V AC, single phase, manually switched, 50–60 Hz, and claims 298 W continuous/453 W peak excluding monitor. Shared Service Source instead specifies automatically configured 100–240 V AC and 150 W maximum, while English support lists 150 W and 100–130/200–270 V. These unresolved differences are retained without an unqualified consumption figure.
In the box
Exact Apple support lists 13 February 1997 as introduction and says this model was not sold in the US. Contemporary PC Watch retail rankings report Japanese sales beginning March 1997; first worldwide sale month/day remains unconfirmed, so release is kept at 1997 year precision.

Configurations

ProcessorMemoryStorageStorage type
PowerPC 604e 166 MHz (Power Macintosh 7300/166)16 MB2 GBHard drive

Pros and cons

Pros

  • Replaceable processor card
  • Three PCI slots and eight memory sockets
  • Built-in 10BASE-T Ethernet

Cons

  • No USB ports
  • Internal hard disk uses SCSI
  • No built-in analogue video capture

Closest rivals

Model
TypeProcessorMemoryStorageScreenWeightReleased
CompactPowerPC 604e 180 MHz (Power Macintosh 7300/180)16 MB2 GB–10 kg1997
CompactPowerPC 603e 160 MHz (Macintosh Performa 6360)16 MB1.2 GB––1996
CompactPowerPC 603e 160 MHz (Power Macintosh 4400/160)16 MB1.2 GB–9.5 kgNov 1996

Sources

  1. apple.com/jp/support/datasheet/desktop/pm7300_166.html
  2. support.apple.com/en-us/112075
  3. support.apple.com/ja-jp/112075
  4. macdat.net/files/pdf/apple/user_manuals/power_macintosh_7300.pdf
  5. macdat.net/files/pdf/apple/servicesource/powermac_7300-7500-7600-ws7350.pdf
  6. pc.watch.impress.co.jp/docs/article/970416/rankdtop.htm

Photo: Apple; original Service Source photograph labelled as the shared 7300/7500/7600 and Workgroup Server 7350 housing. Guide explicitly includes the 7300/166; native monochrome photograph, not an exact CPU-clock-specific render.

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