Macintosh Quadra 610
![]() A Macintosh Quadra 610 | |
Also known as | "Speedbump 610"[1] |
---|---|
Developer | Apple Computer |
Product family | Centris, Quadra, Workgroup Server |
Release date | February 10, 1993 |
Introductory price | US$2,520 (equivalent to $5,315 in 2023) |
Discontinued | July 18, 1994 |
Operating system | System 7.1 to Mac OS 8.1 Mac OS 9.1 with PowerPC upgrade |
CPU | Motorola 68LC040 or 68040 @ 20 or 25 MHz |
Memory | 4 or 8 MB, expandable to 68 MB (80 ns 72-pin SIMM) |
Dimensions | Height: 3.4 inches (8.6 cm) Width: 16.3 inches (41 cm) Depth: 15.6 inches (40 cm) |
Mass | 14 pounds (6.4 kg) |
Predecessor | Macintosh IIsi |
Successor | Macintosh Quadra 630 Macintosh Quadra 660AV Power Macintosh 6100 Workgroup Server 6150 |
Related | Macintosh Quadra 650 |
The Macintosh Quadra 610, originally sold as the Macintosh Centris 610, is a personal computer designed, manufactured and sold by Apple Computer from February 1993 to July 1994. The Centris 610 was introduced alongside the larger Centris 650 as the replacement for the Macintosh IIsi, and it was intended as the start of the new midrange Centris line of computers.[2] Later in 1993, Apple decided to follow an emerging industry trend of naming product families for their target customers – Quadra for business, LC for education, and Performa for home – and folded the Centris 610 into the Quadra family.[3]
The 610 is the second Macintosh case design (after the Macintosh LC family) to use a pizza box form factor; it was later used for the Centris / Quadra 660AV and the Power Macintosh 6100. A server variant, the Workgroup Server 60, was introduced in July 1993 with a 20 MHz processor, which received the same 25 MHz upgrade in October.
In February 1994,[1] a "DOS Compatible" version of the Quadra 610 was introduced as a way for Apple to judge whether the market would be interested in a Macintosh that could also run DOS, providing this DOS compatibility using an additional 486SX processor running at 25 MHz on a card installed in the Processor Direct Slot of the machine.[4] The product was deemed a success by Apple, selling all 25,000 units that were produced within months of its launch.[5] Having proven the demand for such capabilities, Apple developed a successor for the Power Macintosh 6100 and exhibited a "technology demonstration" of a card for the Quadra 630, although Apple indicated that follow-up products for earlier models might be delegated to third-party suppliers.[6]
The Quadra 610 was replaced with the Quadra 630 in July 1994, and the Workgroup Server 6150 replaced the Workgroup Server 60 as Apple's entry-level server offering.
Hardware
Standard equipment on all Centris 610 models includes onboard video (with VGA support via an adapter), two ADB and two serial ports, and an external SCSI connector. There are two SIMM slots that support 4, 8, 16, and 32 MB SIMMs, allowing for a 68 MB of RAM. Ethernet-capable models have an AAUI port. There are no NuBus slots; an optional expansion card was offered that plugs into the Processor Direct Slot and allows a single 7-inch NuBus card to be installed in a horizontal orientation. This arrangement initially precluded the use of the full 68040 processor as there was insufficient clearance for a heat sink, something the 68LC040 does not require.[2] This was no longer an issue by the time the Quadra 610 DOS Compatible was released, which included a full 68040 CPU.
When the Centris 610 was first introduced, only a few 7-inch NuBus cards existed; most were 12 inches. The smaller size was part of an upcoming update to the NuBus standard.
System 7.1 was included as standard, with Mac OS 8.1 being the highest supported version.[7] Versions with a full 68040 processor can also run A/UX with the appropriate Enablers.
Models
Introduced February 10, 1993:
- Macintosh Centris 610:[8] Sold in four configurations:[2]
- 68LC040, 4 MB RAM (on board), 512 KB VRAM (on board), 80 MB HDD, no Ethernet
- 68LC040, 8 MB RAM (4 MB onboard + 4 MB SIMM), 512 KB VRAM (on board), 80 MB HDD, Ethernet
- 68LC040, 8 MB RAM (4 MB onboard + 4 MB SIMM), 512 KB VRAM (on board), 230 MB HDD, Ethernet
- 68LC040, 8 MB RAM (4 MB onboard + 4 MB SIMM), 1 MB VRAM (512 KB onboard + 512 KB SIMM), 230 MB HDD, Ethernet, AppleCD 300i and microphone
Introduced July 26, 1993:
- Workgroup Server 60: 68040 at 20 MHz, 8 MB ram (on board), 250 or 500 MB HDD.[9] The 500 MB model was sold for US$2,699 as of early 1994.[10]
Introduced October 21, 1993:
- Macintosh Quadra 610: 68LC040 or 68040 at 25 MHz, 160 or 230 MB HDD.[11]
Introduced February 28, 1994:
- Macintosh Quadra 610 DOS Compatible: 68040 at 25 MHz, 160 or 230 MB HDD; the DOS card occupies the PDS slot and includes an Intel 486SX-25 and has a 72-pin SIMM slot which supports up to 32 MB RAM.[12]
Timelines
Timeline of Macintosh Centris, LC, Performa, and Quadra models, colored by CPU type |
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<timeline>
DateFormat = mm/dd/yyyy Period = from:10/01/1990 till:12/31/1997 Define $skip = at:end # Force a blank line Define $dayunknown = 15 # what day to use if it's actually not known ImageSize= width:800 height:auto barincrement:21 TimeAxis = orientation:horizontal PlotArea = right:5 left:20 bottom:75 top:5 Legend = orientation:vertical position:bottom columns:1 Colors = id:bg value:white id:020 value:rgb(1,0.5,0.4) legend:Motorola_68020 id:0301 value:rgb(1,1,0) legend:Motorola_68030 id:0302 value:rgb(1,1,0.5) id:0401 value:rgb(0.8,1,0.8) legend:Motorola_68040 id:0402 value:rgb(0.8,1,0.95) id:LC0401 value:rgb(0.75,0.85,1) legend:Motorola_68LC040 id:LC0402 value:rgb(0.8,0.9,1) id:ppc601 value:rgb(0.8,0.6,0.9) legend:PowerPC_601 id:ppc603 value:rgb(1,0.85,0.85) legend:PowerPC_603 id:ppc603e value:rgb(1,0.6,0.6) legend:PowerPC_603e id:linem value:rgb(0.9,0.9,0.9) id:liney value:rgb(0.5,0.5,0.5) BackgroundColors = canvas:bg ScaleMajor = gridcolor:liney unit:year increment:1 start:01/01/1991 ScaleMinor = gridcolor:linem unit:month increment:3 start:10/01/1990 BarData = Barset:one Barset:two Barset:three Barset:four PlotData= width:15 textcolor:black barset:one shift:(5,-5) anchor:from fontsize:s color:020 from:10/15/1990 till:03/23/1992 text:"LC" barset:break color:0301 from:03/23/1992 till:03/15/1993 text:"LC II" color:0302 from:02/10/1993 till:02/14/1994 text:"LC III" color:ppc603 from:04/03/1995 till:04/13/1996 text:"Power Macintosh 5200 LC" barset:break color:lc0401 from:10/21/1993 till:07/15/1996 text:"LC 475" color:lc0401 from:07/18/1994 till:04/01/1995 text:"LC 630" color:0301 from:06/28/1993 till:02/02/1994 text:"LC 520" barset:break $skip color:lc0402 from:04/03/1995 till:03/02/1996 text:"LC 580" color:0302 from:02/02/1994 till:03/23/1995 text:"LC 550" barset:two color:0301 from:10/18/1993 till:02/14/1994 text:"LC III+" color:0302 from:10/25/1993 till:02/01/1994 text:"TV" barset:break color:lc0401 from:11/03/1994 till:03/02/1996 text:"LC 575" barset:break]]" $skip color:ppc603e from:08/28/1995 till:04/13/1996 text:"Power Macintosh 5300 LC" barset:three shift:(5,-5) anchor:from fontsize:s color:0302 from:09/14/1992 till:10/18/1993 text:"Performa 200" color:0302 from:09/14/1992 till:10/18/1993 text:"Performa 400" color:0302 from:09/14/1992 till:10/18/1993 text:"Performa 600" $skip $skip $skip $skip $skip color:0302 from:04/01/1993 till:03/01/1994 text:"Performa 250" color:0302 from:04/12/1993 till:11/01/1993 text:"Performa 405" color:0301 from:04/12/1993 till:11/01/1993 text:"Performa 430" color:0302 from:04/12/1993 till:11/01/1993 text:"Performa 450" color:0302 from:06/28/1993 till:02/02/1994 text:"Performa 520" color:0301 from:10/18/1993 till:11/01/1993 text:"Performa 410" color:0301 from:10/18/1993 till:11/01/1993 text:"Performa 460" color:0301 from:10/18/1993 till:11/01/1993 text:"Performa 466" color:0301 from:10/18/1993 till:11/01/1993 text:"Performa 467" $skip $skip color:ppc601 from:11/01/1994 till:07/01/1995 text:"Performa 6110" color:ppc601 from:11/01/1994 till:07/01/1995 text:"Performa 6112" color:ppc601 from:11/01/1994 till:07/01/1995 text:"Performa 6115" color:ppc601 from:11/01/1994 till:07/01/1995 text:"Performa 6117" color:ppc601 from:11/01/1994 till:07/01/1995 text:"Performa 6118" barset:break color:0301 from:10/01/1993 till:11/01/1995 text:"Performa 275" color:0301 from:10/18/1993 till:04/01/1996 text:"Performa 550" color:0301 from:01/01/1994 till:04/01/1996 text:"Performa 560" color:lc0401 from:10/18/1993 till:04/01/1996 text:"Performa 475" color:lc0401 from:10/18/1993 till:04/01/1996 text:"Performa 476" color:lc0401 from:02/01/1994 till:04/01/1996 text:"Performa 575" color:lc0401 from:02/01/1994 till:04/01/1996 text:"Performa 577" color:lc0401 from:02/01/1994 till:04/01/1996 text:"Performa 578" color:lc0401 from:07/18/1994 till:07/01/1995 text:"Performa 630" color:lc0402 from:07/18/1994 till:07/01/1995 text:"Performa 631" color:lc0402 from:07/18/1994 till:07/01/1995 text:"Performa 635" color:lc0402 from:07/18/1994 till:07/01/1995 text:"Performa 636" color:lc0402 from:07/18/1994 till:07/01/1995 text:"Performa 637" color:lc0402 from:07/18/1994 till:07/01/1995 text:"Performa 638" color:lc0402 from:04/01/1995 till:05/01/1996 text:"Performa 588CD" color:lc0402 from:05/01/1995 till:02/01/1996 text:"Performa 580CD" color:lc0401 from:05/14/1995 till:02/01/1996 text:"Performa 640CD" color:ppc603 from:05/01/1995 till:07/01/1996 text:"Performa 5200" color:ppc603 from:05/01/1995 till:07/01/1996 text:"Performa 5210" color:ppc603 from:07/14/1995 till:07/01/1996 text:"Performa 5215" color:ppc603 from:07/14/1995 till:07/01/1996 text:"Performa 5220" color:ppc601 from:07/17/1995 till:04/01/1996 text:"Performa 6116" color:ppc603 from:07/11/1995 till:04/01/1996 text:"Performa 6200" color:ppc603 from:07/11/1995 till:04/01/1996 text:"Performa 6216" color:ppc603 from:07/11/1995 till:04/01/1996 text:"Performa 6218" barset:break $skip $skip $skip $skip $skip $skip $skip $skip color:ppc603e from:10/01/1995 till:05/01/1996 text:"Performa 5300" color:ppc603e from:11/01/1995 till:08/01/1996 text:"Performa 5320" color:ppc603e from:01/27/1996 till:08/01/1996 text:"Performa 6290" color:ppc603e from:01/27/1996 till:10/01/1996 text:"Performa 6300" color:ppc603e from:01/27/1996 till:10/01/1996 text:"Performa 6310" color:ppc603e from:04/22/1996 till:09/01/1996 text:"Performa 6320" barset:break color:ppc603e from:04/22/1996 till:02/01/1997 text:"Performa 5260" color:ppc603e from:04/22/1996 till:02/01/1997 text:"Performa 5270" color:ppc603e from:04/22/1996 till:02/01/1997 text:"Performa 5410" color:ppc603e from:04/22/1996 till:03/01/1997 text:"Performa 5420" color:ppc603e from:04/22/1996 till:02/01/1997 text:"Performa 5400" color:ppc603e from:06/19/1996 till:12/01/1996 text:"Performa 6260" color:ppc603e from:08/01/1996 till:12/01/1997 text:"Performa 5400/160" color:ppc603e from:08/01/1996 till:06/01/1997 text:"Performa 5400/180 (DE)" color:ppc603e from:08/07/1996 till:08/01/1997 text:"Performa 6400/180" color:ppc603e from:08/07/1996 till:08/01/1997 text:"Performa 6400/200 (VEE)" color:ppc603e from:10/01/1996 till:02/01/1997 text:"Performa 5260/120" color:ppc603e from:10/17/1996 till:10/01/1997 text:"Performa 6360/160" color:ppc603e from:11/12/1996 till:06/01/1997 text:"Performa 5280" color:ppc603e from:11/12/1996 till:12/01/1997 text:"Performa 5430" shift:(25,-5) color:ppc603e from:11/12/1996 till:09/01/1997 text:"Performa 5440" color:ppc603e from:11/12/1996 till:10/01/1997 text:"Performa 6410/180" color:ppc603e from:11/12/1996 till:08/01/1997 text:"Performa 6420/200" barset:four shift:(5,-5) anchor:from fontsize:s color:0401 from:10/21/1991 till:03/15/1993 text:"Quadra 700" color:0401 from:10/21/1991 till:05/18/1992 text:"Quadra 900" color:0402 from:07/18/1994 till:10/05/1995 text:"Quadra 630" barset:break $skip color:0402 from:05/18/1992 till:10/14/1995 text:"Quadra 950" color:lc0402 from:02/10/1993 till:10/21/1993 text:"Centris 610" color:0401 from:02/10/1993 till:10/21/1993 text:"Centris 650" color:0401 from:02/10/1993 till:03/14/1994 text:"Quadra 800" color:0402 from:07/29/1993 till:10/21/1993 text:"Centris / Quadra 660AV" barset:break color:lc0401 from:10/21/1993 till:10/17/1994 text:"Quadra 605" $skip color:0401 from:10/21/1993 till:07/18/1994 text:"Quadra 610" color:0401 from:10/21/1993 till:09/12/1994 text:"Quadra 650" $skip color:0401 from:10/21/1993 till:09/12/1994 # Quadra 660AV color:0401 from:07/29/1993 till:07/18/1994 text:"Quadra 840AV" barset:break color:ppc603 from:07/11/1995 till:04/01/1996 text:"Performa 6220" $skip $skip color:ppc603 from:07/11/1995 till:04/01/1996 text:"Performa 6230" color:ppc603 from:08/28/1995 till:07/01/1996 text:"Performa 6205" color:ppc603 from:08/28/1995 till:07/01/1996 text:"Performa 6210" color:ppc603 from:08/28/1995 till:07/01/1996 text:"Performa 6214" </timeline> |
Timeline of Macintosh servers |
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<timeline>
DateFormat=mm/dd/yyyy Define $now = 05/08/2025 Define $later = 02/08/2026 Period = from:01/01/1993 till:$later Define $skip = at:end # Force a blank line Define $dayunknown = 15 # what day to use if it's actually not known ImageSize= width:1000 height:auto barincrement:23 TimeAxis = orientation:horizontal PlotArea = right:5 left:20 bottom:80 top:5 Legend = orientation:vertical position:bottom columns:1 Colors = id:bg value:white id:classic2 value:rgb(1,0.9,0.9) id:classic value:rgb(1,0.85,0.85) legend:Macintosh_Server id:lisa value:rgb(1,1,0.6) legend:Network_Server_(non-Macintosh) id:0402 value:rgb(0.9,0.9,1) id:040 value:rgb(0.85,0.85,1) legend:Workgroup_Server_(68040) id:portable value:rgb(0.7,1,0.7) legend:Workgroup_Server_(PowerPC) id:server2 value:rgb(0.8,0.9,1) id:server value:rgb(0.75,0.85,1) legend:Xserve id:portable2 value:rgb(0.8,1,0.8) id:mini value:rgb(1,0.7,0.7) legend:Mac_Mini_Server id:mini-b value:rgb(1,0.8,0.8) id:macpro value:rgb(1,0.3,0.1) legend:Mac_Pro id:macpro-b value:rgb(0.9,0.3,0.1) id:lightliney value:rgb(0.5,0.5,0.5) id:lightlinem value:rgb(0.8,0.8,0.8) id:current value:rgb(0.9,0.9,0.9) legend:Current id:process1 value:rgb(0.95,0.95,0.95) id:process2 value:rgb(0.9,0.9,0.9) legend:Processor_family BackgroundColors = canvas:bg ScaleMajor = gridcolor:lightliney unit:year increment:1 start:01/01/1993 ScaleMinor = gridcolor:lightlinem unit:month increment:6 start:01/01/1993 BarData = Barset:quadra Barset:ppc Barset:reference PlotData= width:15 textcolor:black barset:quadra shift:(5,-5) anchor:from fontsize:s color:040 from:03/22/1993 till:10/17/1995 text:"WGS 80" color:040 from:03/22/1993 till:04/03/1995 text:"WGS 95" color:040 from:07/26/1993 till:10/17/1995 text:"WGS 60" barset:break color:lisa from:02/15/1996 till:04/01/1997 text:"ANS 500" color:lisa from:02/15/1996 till:04/01/1997 text:"ANS 700/150" color:lisa from:10/16/1996 till:04/01/1997 text:"ANS 700/200" barset:break color:server from:05/14/2002 till:02/10/2003 text:"Xs" barset:break color:server2 from:02/10/2003 till:01/06/2004 text:"SL" color:server from:02/10/2003 till:01/06/2004 text:"SL CN" shift:(-2,-5) barset:break color:server from:01/06/2004 till:08/07/2006 text:"G5" color:server2 from:01/06/2004 till:08/07/2006 text:"G5 CN" barset:break color:server2 from:08/07/2006 till:01/31/2011 text:"Intel" $skip barset:ppc color:portable from:04/26/1994 till:02/26/1996 text:"WGS 6150" color:portable from:04/26/1994 till:02/26/1996 text:"WGS 8150" color:portable from:04/26/1994 till:02/26/1996 text:"WGS 9150" barset:break color:portable from:02/26/1996 till:04/21/1997 text:"7250" color:portable2 from:02/26/1996 till:03/02/1998 text:"8550" barset:break color:portable2 from:04/21/1997 till:03/02/1998 text:"7350" $skip color:portable from:04/21/1997 till:03/02/1998 text:"9650" barset:break $skip color:classic from:03/$dayunknown/1998 till:01/01/1999 text:"G3 MT" shift:(-3,-5) barset:break $skip color:classic2 from:01/01/1999 till:08/$dayunknown/1999 text:"BW" barset:break $skip color:classic from:08/31/1999 till:01/09/2001 text:"G4" barset:break $skip color:classic2 from:01/09/2001 till:09/08/2001 text:"QS" barset:break $skip color:classic from:09/08/2001 till:08/27/2002 text:"QS'02" barset:break $skip color:classic from:08/27/2002 till:01/28/2003 text:"MDD" barset:break color:mini from:10/20/2009 till:10/16/2014 text:"Mac Mini Server" $skip color:macpro-b from:11/05/2010 till:10/22/2013 text:"Mac Pro Server" barset:break color:mini-b from:10/16/2014 till:$now text:"Mac Mini (server-compatible)" $skip color:macpro from:10/22/2013 till:$now text:"Mac Pro (server-compatible)" barset:break color:current from:$now till:$later $skip color:current from:$now till:$later barset:reference color:process1 from:start till:05/01/1994 text:"68040" barset:break color:process2 from:05/01/1994 till:11/01/1997 text:"PPC 60x" barset:break color:process1 from:11/01/1997 till:10/01/1999 text:"PPC 7xx/G3" barset:break color:process2 from:10/01/1999 till:06/24/2003 text:"PPC 74xx/G4" barset:break color:process1 from:06/24/2003 till:01/10/2006 text:"PPC 970/G5" barset:break color:process2 from:01/10/2006 till:01/08/2008 text:"Clovertown" shift:(-5,-5) barset:break color:process1 from:01/08/2008 till:03/03/2009 text:"Harpertown" shift:(-15,-5) barset:break color:process2 from:03/03/2009 till:07/27/2010 text:"Nehalem" barset:break color:process1 from:07/27/2010 till:12/19/2013 text:"Westmere" barset:break color:process2 from:12/19/2013 till:12/10/2019 text:"Ivy Bridge" barset:break color:process1 from:12/10/2019 till:$now text:"Cascade Lake" barset:break color:process2 from:$now till:$later text:"M1" TextData = fontsize:S textcolor:lightlinem pos:(290,58) text:*Server G3 (Blue & White) **Server G4 with PowerPC 7410 </timeline> |
References
- ^ 1.0 1.1 Pogue, David; Schorr, Joseph (1999). MacWorld Mac Secrets, 5th Edition. IDG Books. pp. 478–480. ISBN 0-7645-4040-8.
- ^ 2.0 2.1 2.2 Gruman, Galen (April 1993). "Centris 610 & 650 - Two new midrange performers replace the venerable Mac II line". Macworld. Vol. 10, no. 4. pp. 106–113.
- ^ Seiter, Charles (December 1993). "New 040 Macs - We sort out the complex new lineup". Macworld. Vol. 10, no. 12. pp. 92–98.
- ^ Thompson, Tom (January 1994). "Apple Provides PC on a Mac". Byte. p. 19. Retrieved January 19, 2024.
- ^ Thompson, Tom (April 1995). "One Box, Two Computers". Byte. pp. 165–166. Retrieved January 19, 2024.
- ^ "Houdini Reappears". Byte. December 1994. p. 56. Retrieved January 18, 2024.
- ^ "Quadra 610 DOS Compatible". Low End Mac. February 14, 1994. Archived from the original on September 25, 2017. Retrieved October 1, 2017.
- ^ "Macintosh Centris 610: Technical Specifications". Apple. Archived from the original on July 29, 2012. Retrieved September 17, 2017.
- ^ "Workgroup Server 60: Technical Specifications". Apple. Archived from the original on September 26, 2022. Retrieved October 1, 2017.
- ^ "Apple advertisement: "They do more. They cost less."". InfoWorld (advertisement). Vol. 16, no. 8. February 21, 1994. pp. 74–79. Archived from the original on September 20, 2021. Retrieved September 20, 2021.
- ^ "Macintosh Quadra 610: Technical Specifications". Apple. Archived from the original on July 29, 2012. Retrieved September 17, 2017.
- ^ "Macintosh Quadra 610 DOS Compatible: Technical Specifications". Apple. Archived from the original on July 29, 2012. Retrieved October 1, 2017.
External links

- Centris 610, Quadra 610 and Quadra 610 DOS compatible at Low End Mac
- Centris 610, Quadra 610, and Workgroup Server 60 at EveryMac.com
- Short description with empty Wikidata description
- All articles lacking reliable references
- Use mdy dates from October 2013
- Articles with invalid date parameter in template
- Commons category link is locally defined
- Macintosh Quadra
- Macintosh Centris
- 68k Macintosh computers
- Macintosh desktops
- Macintosh servers
- A/UX-capable Macintoshes
- Computer-related introductions in 1993
- Products and services discontinued in 1994