Weight and Dimensions (US): 14 lbs., 3.4" H x 16.3" W x 15.6" D
Weight and Dimensions (Metric): 6.4 kg, 8.6 cm H x 41.4 cm W x 39.6 cm D
Original Mac OS: System 7.1 (System Enabler 040 v1.0)
Maximum Mac OS: Mac OS 8.1
Logicboard RAM: 4 MB
Maximum RAM: 68 MB
Type of RAM Slots: 2 - 72 pin SIMMs
Minimum RAM Speed: 80 ns
Graphics Card: None
Graphics Memory: 512k or 1 MB
Built-in Display: None
Display Connection: DB-15
Expansion Slots: 1 - 7" NuBus or PDS
Hard Drive Bus: SCSI
Backup Battery: 3.6v Lithium
Max Watts: 86 Watts
Ethernet: AAUI-15
Modem: None
ADB: 2
Serial: 2
SCSI: DB-25
USB: None
FireWire: None
Audio In: Mono 8 bit (mono mic included)
Audio Out: stereo 8 bit
History: The Centris 610 was one of the first mid-range computers to include a 68040 processor and the first Mac to be housed in the now-familiar low-profile case. It was replaced in October 1993 with the Quadra 610, which had a 25 MHz full 68040 processor, but was in all other ways the same. The Centris/Quadra 610 sold for $2,520 U.S.