Cache: 16/32 k data 16/32 k instruction L1, 512 k DIMM L2
System Bus: 40/45/50/45/50 MHz
Hard Drive: 1.0 GB (120 MHz)/2.0 GB (132-200 MHz)
Media: 4x or 8x CD-ROM, 1.44 MB Floppy
Weight and Dimensions (US): 36.8 lbs., 16.9" H x 7.7" W x 15.75" D
Weight and Dimensions (Metric): 16.7 kg, 42.9 cm H x 19.6 cm W x 40 cm D
Original Mac OS: System 7.5.2 (System Enabler 701 v1.0)
Maximum Mac OS: Mac OS 9.1
Logicboard RAM: None
Maximum RAM: 1.5 GB (Actual) 768 MB (Apple)
Type of RAM Slots: 12 - 168 Pin DIMMs
Minimum RAM Speed: 70ns
Graphics Card: Typically shipped with ixMicro Twin Turbo
Graphics Memory: 2 MB (Upgradeable to 4 MB)
Built-in Display: None
Display Connection: DB-15
Expansion Slots: 6 - PCI
Hard Drive Bus: SCSI
Backup Battery: 3.6V Lithium
Max Watts: 225 W
Ethernet: AAUI, 10BASE-T
Modem: None
ADB: 1
Serial: 2
SCSI: DB-25
USB: None
FireWire: None
Audio In: 16 bit stereo mini-jack
Audio Out: stereo 16 bit
History: The first second generation PowerMac, the 9500, was the first Mac to comply with the PCI industry standard. The 9500 came in a full tower case, and had 7 internal drive bays. Like the Mac II, the 9500 came with no graphics capability--a third party add-on card was required. The most innovative feature of the 9500 was that it's processor came on a daughtercard, making future upgrades much less expensive.