Apple power mac g4 price

Storage Dimensions: Can officially support two 3. Officially, drives larger than GB are not supported. However, third-parties have discovered that this system will natively support hard drives larger than GB, when running MacOS X Standard Optical: Standard Modem: Standard AirPort: USB Ports: USB 1.

The Power Mac G4 Line

Expansion Slots: It also has an open AirPort It has five 3. With a single hard drive and no Zip drive installed, three internal 3. The system also has an external 5. Apple Pro Keyboard Incl. Apple Pro Mouse. Case Type: Tower Form Factor: Power Mac G4 Quicksilver. Apple Order No: The Apple order number should be unique to this system. Apple Model No: Please note that these identifiers refer to more than one model. For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.


  • QuickSilver.
  • Apple Delivers New Power Mac G4 with MHz PowerPC G4 Processors - Apple!
  • best mac products for contouring;
  • Apple Footer?
  • turbocad mac designer v6 review.
  • insert comment in word 2010 mac.

Battery Type: Pre-Installed MacOS: This system cannot run versions of MacOS X more recent than MacOS 9 Support: Emulation Only. In inches - height by width by depth, Production stopped on June 27, and the remaining inventory was liquidated, ending the year legacy of Classic Mac OS support with its discontinuation. A limited range of serial numbers of this model was noted for a noisy fan, earning them the unofficial designation " Windtunnel G4" in some communities. Noise complaints became such a problem that Apple later replaced the machine's power supply PSU and primary cooling fan with quieter versions, and initiated a voluntary do-it-yourself DIY replacement scheme for all previously sold machines.

Покупки по категориям

It is believed [7] that the reason for the problem is a bug in the CPU with handling cache coherency in dual cpu setups when switching the CPU to low power states. In a low power state, each CPU would have only consumed about 5 Watts [9] or even less when switching to even lower power states , making for 10 Watts needing to be cooled. But when run in full power mode as to circumvent the cache problem , each CPU does consume about 50 Watts making for a total of Watts [10] —essentially the upper limit for which the cooling system was designed, making the fans run at full speed, even when the machine is mostly idle.

Soon after suggesting that hack to Apple, a new firmware was released, [15] disabling the API for switching between single and dual CPU modes. At least some MDD models also have a design flaw resulting in noise in the audio-out, picking up interference from the mouse, graphics card, hard drive and other hardware. According to Apple, this is a ground loop issue, and only occurs when used with professional balanced signal audio equipment, [17] however some audio experts contended it is due to shielding defects on the motherboard and affects all equipment.

From Wikipedia, the free encyclopedia.

Вы находитесь здесь

This article has multiple issues. Please help improve it or discuss these issues on the talk page. Learn how and when to remove these template messages. This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources.

Unsourced material may be challenged and removed. Find sources: This article may be too technical for most readers to understand. Please help improve it to make it understandable to non-experts , without removing the technical details. October Learn how and when to remove this template message.

Apple PowerMac PowerPC G4 все в одном настольных компьютеров | eBay

See also: Timeline of Macintosh models. With much faster components than previous G4s, the Mirror Drive Doors came with variable speed fans. This was an attempt on Apple's part to keep the noise down, but the machine still gained a reputation for being too loud for some customers. A quick look at the back of the three case styles shows how much more air Apple was trying to move through the Mirror Drive Doors case:. Above it were dual 1.

The new connector came with much faster data rates than FireWire This was a big deal for video and graphics professionals working with large files. While offering so many new features, Apple was able to drop the price this time around. The entry-level, dual 1.

Navigation menu

The high-end dual 1. The FW was meant to be the latest and greatest, and it delivered on that promise, but it wasn't the final Power Mac G4. That goes to a machine that, as Thomas Brand wrote on Pixels, was somewhat unusual: It came in two CPU configurations, single or dual 1. This last G4 tower was the final life raft for those clinging to Mac OS 9. The dual 1. The PowerMac G4 oversaw an amazing amount of change. The impressive increase in power Apple packed into the machines over their five years on the market is breath-taking in our time of most modest CPU gains.

It's hard to believe that the first Graphite machines and the last Mirror Drive Doors models are even related, if you're just looking at the raw specs.