A500+ Amiga Definition

A computer known as the Amiga or A1000 that was first released by Commodore in 1985. Commodore later released other models which include the A500, A500+, A600, A1200, A2000, A3000, and A4000. However, in 1994 Commodore declared bankruptcy and sold all its assets.

The Commodore Amiga A-500 Plus[1] (often A500 Plus or simply A500+) is an enhanced version of the original Amiga 500 computer. It was notable for introducing new versions of Kickstart and Workbench, and for some minor improvements in the custom chips, known as the Enhanced Chip Set (or ECS).

The A500+ was released in several markets (including many European countries), but was never sold officially in the U.S.[2]

Although officially introduced in 1992, some A500+ units had already been sold (masquerading as A500 models, and with no prior announcement) during late 1991. It has been speculated that Commodore had already sold out the remaining stocks of A500s, before the run up to the profitable Christmas sales period. In order to make enough A500s before Christmas, Commodore used stocks of the new 8A revision motherboards destined for the A500+. Many users were unaware that they were purchasing anything other than a standard A500. Although the A500+ was an improvement to the A500, it was minor, making it the shortest lived Amiga model. It was discontinued and replaced by the Amiga 600 in summer 1992.

Commodore created the A500+ for a couple of reasons. The first was cost reduction; minor changes were made to the motherboard to make it cheaper to produce. It was also so that Commodore could introduce the new version of the Amiga Operating system, 2.04.

Due to the new Kickstart, quite a few popular games (such as SWIV, Treasure Island Dizzy and Lotus Esprit Turbo Challenge) failed to work on the A500+, and a lot of people took them back to dealers demanding an original Kickstart 1.3 A500. This problem was solved by third-parties who produced Kickstart ROM switching boards, that could allow the A500+ to be downgraded to Kickstart 1.2 or 1.3. It also encouraged game developers into better programming habits, something that was essential as when the A500+ was launched, Commodore already had plans for the introduction of the next-generation A1200 computer.

Technical Specifications

• Motorola 68000 CPU running at 7.09 MHz (PAL) / 7.16 MHz (NTSC), like its predecessor.
• 1 MiB of Chip RAM (Very early versions came with 512 KiB)
• Kickstart 2.04 (v37.175)
• Workbench 37.67 (release 2.04)
• Built in battery backed RTC (Real Time Clock) (lacking in the A500)
• Full ECS Chipset including new version of the Agnus chip and Denise chip.

Footnotes

About Our Company
Network Liquidators (NWLQ) is in the business of providing their clients with a low cost solution for building and maintaining their network infrastructure. With over 20 years of experience in IT sales, we have the stock and know how to service our worldwide client base. NWLQ sells new sealed, new open box, used and refurbished networking systems. From the largest datacenters and Universities, to small to medium sized businesses, NWLQ is the industry leader.

Service
NWLQ is in business to do more than sell and buy computer network hardware. NWLQ strives to provide the best customer service to its worldwide client base. When a potential client contacts our facilities, they are assigned to one of our industry experienced Account Representatives. All of our Account Representatives have a minimum of 10 years experience in the IT field. NWLQ has Cisco certified technicians and professionals on staff to assist you in getting the right gear and to help from the RFQ process all the way through install. We are a full service hardware vendor! Call one of our account representatives at 1-800-998-9862 option 1 with any questions on our gear and service.

Quality Equipment
Every single unit of hardware that comes through NWLQ’s shipping dock is physically inspected and put through our thorough testing process by one of our Cisco or Extreme Networks certified engineers. Click here for more information on out testing process. All NWLQ gear comes with a standard 1 Year Replacement Warranty (end-user customers only)! Please inquire with your account representative for more details!

NWLQ has over $35 million in stock that can be shipped the same day if needed. NWLQ does offer payment and credit terms to qualified customers and ship worldwide on a daily basis. Whether you need Cisco, Extreme Networks, Compaq, F5, Foundry, or Nortel; you can expect the best service, fastest shipping, and quality gear in the industry - guaranteed! Give us a call and put us to the test!

We hope this definition of A500+ Amiga was what you were looking for and appreciate your visit and welcome you back anytime.