4Make sure that only the last device in the SCSI chain has a terminator and that no other external SCSI device has a terminator.

To ensure accurate transmission of information, a terminator must be at each end of a SCSI chain.

Some external SCSI devices from manufacturers other than Apple have a built-in terminator. (Check the information that came with the device.) If the device at the end of the SCSI chain does not have a built-in terminator, you need to attach an external terminator.

External SCSI terminator

If your SCSI device has a built-in terminator, you may choose to use it as either the only device or the last device in the chain, or you may have your Apple-authorized service provider remove any extra built-in terminators. You can attach or remove external terminators yourself.

Note: If only one external device has a built-in terminator, rearrange the SCSI chain so that device is at the end.

IMPORTANT Always turn on any external SCSI devices connected to your server before turning on the server itself. Otherwise, your server cannot recognize the SCSI devices.

Before using the newly installed SCSI device, you may need to install associated software; see the following section, “Installing a Device Driver.” If you installed a hard disk, see also the subsequent section, “Do You Need to Initialize a Hard Disk?”

Connecting hard disks and other SCSI devices 61

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Apple 8550 technical specifications External Scsi terminator

8550 specifications

The Apple 8550 is a remarkable piece of technology that embodies the company’s ongoing commitment to innovation and excellence. Released as part of Apple’s strategy to enhance user experience across its devices, the 8550 chip has set new benchmarks in performance, efficiency, and capabilities.

At its core, the Apple 8550 is built on a cutting-edge architecture that enables it to deliver exceptional processing power. It features a powerful octa-core setup, which efficiently manages tasks by distributing workloads across its multiple cores. This multicore design allows for seamless multitasking, enabling users to run demanding applications and perform resource-heavy tasks without experiencing lag or slowdowns.

One of the standout characteristics of the 8550 is its advanced manufacturing process, which uses a 5-nanometer technology. This not only improves performance but also significantly enhances energy efficiency. The chip is designed to consume less power, which translates to extended battery life for devices that incorporate it. This is particularly beneficial for mobile devices, where battery longevity is a crucial aspect of user satisfaction.

In terms of graphics performance, the Apple 8550 features a state-of-the-art GPU that supports high-resolution graphics rendering and smooth 3D performance. This makes it an ideal choice for gamers and creatives alike, as it can handle graphically intensive applications effortlessly. Users can expect stunning visuals and fluid animations, whether they’re gaming, editing videos, or creating intricate designs.

Moreover, the 8550 integrates advanced machine learning capabilities, allowing devices to perform complex tasks efficiently. This includes features like real-time image and voice recognition, which enhance user interaction and accessibility. The chip is also equipped with dedicated neural processing units, enabling faster computation for AI tasks and providing a more responsive experience.

Security is another key focus of the Apple 8550. The chip includes robust security features, such as hardware-based encryption and secure enclaves, ensuring that user data remains safe from unauthorized access. This commitment to privacy and security continues to be a hallmark of the Apple brand.

Overall, the Apple 8550 chip symbolizes a significant advancement in mobile computing technology, combining high performance, energy efficiency, and cutting-edge features. It exemplifies Apple’s philosophy of enhancing the user experience through innovation, making it a cornerstone of the company’s latest devices.