 |
 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 |
|---|
 |
| Timeline of Macintosh servers |
|---|
 |
References
- ^ a b Pogue, David; Schorr, Joseph (1999). MacWorld Mac Secrets, 5th Edition. IDG Books. pp. 478–480. ISBN 0-7645-4040-8.
- ^ a b c 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
|
|
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 |
|---|
|
| Timeline of Macintosh servers |
|---|
|
References
- ^ a b Pogue, David; Schorr, Joseph (1999). MacWorld Mac Secrets, 5th Edition. IDG Books. pp. 478–480. ISBN 0-7645-4040-8.
- ^ a b c 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