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1 System tour

-3.5-inch half-height tape drive

SAS controller

LSI SAS 1068 3Gb/s SAS controller

Supports integrated SAS RAID

Supports RAID levels 0, 1, 5, 10, and 50

Requires RAID activation key

Requires DDR2-400 registered ECC DIMM (mini DIMM) for RAID cache

Supports RAID BBU (Battery Backup Unit). Available as an upgrade option.

Note: After installing the RAID activation key and RAID cache DIMM, the system BIOS setup allows you to enable the hardware RAID solution. For detailed installation instructions, see “Configuring the integrated SAS hardware RAID components” section on page 91.

You can also install a RAID BBU to improve fault tolerance by enhance by protecting data in the RAID cache in the event of power failure. For more information on how to install a RAID BBU, see “To install the RAID BBU” section on page 95.

Networking

Intel 82563EB Gigabit controller with dual ports

Supports Intel I/O Acceleration Technology

PCI I/O

Low profile riser slot

Two x8 PCI Express slots (with x4 throughput)

Full height riser slot

Option 1: One 64-bits/133 MHz/3.3 V PCI-X slot + Two x8 PCI Express slots (with x4 throughput)

Option 2: Three 64-bits/133 MHz/3.3 V PCI-X slots

Option 3: Three 64-bits/66 MHz/100 MHz/133 MHz PCI-X slots

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Acer R720 Series manual SAS controller, Networking, Inch half-height tape drive

R720 Series specifications

The Acer R720 Series is a versatile line of laptops designed to cater to the needs of professionals, students, and casual users alike. Known for their reliability and performance, the R720 series has garnered a reputation for being a powerful yet portable computing solution. With a range of models available, users can select the specifications that best fit their individual needs, making it an excellent choice for a variety of tasks.

One of the standout features of the Acer R720 Series is its robust processing capabilities. Most models in this line are equipped with Intel Core processors, ranging from i5 to i7 options, which provide exceptional speed and efficiency for multitasking. Coupled with ample RAM, typically starting at 8GB, users can expect seamless performance whether they are running demanding applications, engaging in video editing, or simply browsing the web.

Display quality is another highlight of the R720 Series. With a full HD display, users can enjoy vibrant visuals with sharp clarity. The screen's anti-glare technology ensures that outdoor usage or bright lighting conditions do not hinder visibility, making it ideal for professionals who are on the go or students attending classes in varied environments.

Moreover, the R720 Series incorporates NVIDIA GeForce graphics options, providing an enhanced visual experience for gaming and graphic design tasks. This dedicated graphics capability ensures that users can enjoy smooth frame rates and detailed graphics in their favorite games or design software.

In terms of build quality, the Acer R720 Series features a sleek and lightweight chassis, making it easy to carry around without compromising durability. The keyboards are comfortable and responsive, promoting a positive typing experience, while the touchpad is precision-oriented, allowing for easy navigation.

Connectivity is another advantage of the R720 Series. Most models come equipped with various ports, including USB Type-C, HDMI, and an SD card reader, ensuring that users can connect to a multitude of devices and peripherals with ease. Wi-Fi 6 capabilities further enhance internet connectivity, offering faster data rates and improved network efficiency.

In conclusion, the Acer R720 Series is designed to deliver an optimal balance of performance, portability, and flexibility. With its powerful processors, high-quality displays, dedicated graphics options, and essential connectivity features, it stands out as a reliable option for users in all walks of life. Whether for work, study, or entertainment, the R720 Series remains a compelling choice.