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Apple Macintosh Performa 466 Specs

All Macintosh Performa Models | All 1993 Models | Dynamically Compare This Mac to Others


Apple Macintosh Performa 466The Apple Macintosh Performa 466 features a 33 MHz 68030 processor, 4 MB of RAM, and an 160 MB hard drive in a compact, easy-to-upgrade "pizza box" case. The Performa 466 is identical to the Performa 460, but the 466 shipped with a 160 MB hard drive.

The educational version of the Performa 466 is the LC III+.


  • Tech Specs
  • Ports

Click on the category for related details. The most commonly needed info is "open" by default, but all info is important.


October 18, 1993 November 1, 1993
Details: The "Introduction Date" refers to the date a model was introduced via press release. The "Discontinued Date" refers to the date a model either was replaced by a subsequent system or production otherwise ended.

Also see: All Macs introduced in 1993.
33 MHz 68030
Details: This model has a 32-bit processor and a 32-bit data path.
Third-Party* 68882 (Optional)
Details: *A variety of third-party processor upgrades and accelerators were available.
33 MHz N/A
Details: N/A
Macintosh ROM 1 MB
Details: N/A
0.5k N/A
Details: N/A
72-pin SIMM 80 ns
Details: N/A
4 MB 36 MB
Details: N/A

Also see: Actual Max RAM of All G3 & Later Macs.
4 MB 1
Details: N/A
Dedicated* VRAM SIMM*
Details: *This model has 512k of onboard VRAM and a single slot that accepts a 256k 100 ns VRAM SIMM.
512k* 768k*
Details: *512k of VRAM is soldered onboard. A single VRAM slot accepts a 256k VRAM SIMM for a maximum total of 768k of VRAM.
Single Display* 512x384-832x624*
Details: *By default, this model only supports a single display, but a second one can be supported with the addition of an LC III PDS video card. With the default 512k of VRAM, this model can support a single display at 512x384 or 640x480 at 16-bit color and 832x624 at 8-bit color. Upgraded to 768k of VRAM, it can support up to 832x624 at 16-bit color.
Single Display* Variable*
Details: *This model can support a second display with the addition of an LC III PDS video card. By default, it only supports a single display.
160 MB SCSI
Details: By default, this model is configured with a 160 MB 3.5" internal SCSI hard drive.
None 1.44 MB (Auto)
Details: N/A
None None
Details: N/A
1 LC III PDS None
Details: By default, both the floppy disk and 3.5" hard drive bays are occupied.
Desktop Macintosh LC III+
Details: N/A
M1982LL/A Mac Performa 466
Details: N/A
M1254 62
Details: Please note that these identifiers commonly refer to multiple models.

Also see: All Macs with the M1254 Model Number and 62 Gestalt ID.

For more about identifiers and how to locate them on modern Macs, please refer to EveryMac.com's Mac Identification section.
3.6V Lithium N/A
Details: N/A
7.1P 7.1P-7.5.1, 7.5.3-7.6.1
Details: Earlier and later versions of the Macintosh System/Finder and Mac OS are not supported.
2.9 x 12.2 x 15.3 8.8 lbs (4 kg)
Details: In inches - height by width by depth, (7.4 cm, 31 cm, 38.9 cm).
US$1500 N/A*
Details: *As a collector's item, this model may still retain value.

Photo Credit: Apple Computer, Inc.


Click on a category for additional details. The most commonly needed info is "open" by default, but all info is important. The icons correspond with the icons for each port on the computer.


1 (DB-15) None
Details: N/A
1 1 (DB-25)
Details: N/A
2 None
Details: Serial ports are marked by printer and modem icons.
None None
Details: N/A
None None
Details: N/A
1 (Omni) None
Details: N/A
1 (8-Bit Mono) None
Details: N/A
1 None
Details: N/A
1 N/A
Details: 100V-240V AC, 47-63 Hz Frequency, 50 Max Watts.

Icon Credit: Apple Computer, Inc.

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