SKU: 21208897001

Microchip Adaptec RAID 6445 Single

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Description

Microchip Adaptec RAID 6445 SingleIntroducing the Microchip Adaptec RAID 6445 Single, a robust 6Gb s SAS RAID controller that blends enterprise grade reliability with flexible expansion for demanding storage environments. This PCI Express 2. 0 x8 plug in card is engineered to deliver steady throughput, data protection, and streamlined management for servers, workstations, and storage arrays. With eight SAS portsfour internal and four externalthe 6445 Single is designed to simplify

Introducing the Microchip Adaptec RAID 6445 Single, a robust 6Gb/s SAS RAID controller that blends enterprise-grade reliability with flexible expansion for demanding storage environments. This PCI Express 2.0 x8 plug-in card is engineered to deliver steady throughput, data protection, and streamlined management for servers, workstations, and storage arrays. With eight SAS ports—four internal and four external—the 6445 Single is designed to simplify large-scale deployments, accelerate I/O operations, and keep critical data available even under heavy workloads. Whether you’re consolidating databases, hosting virtual machines, or archiving multimedia content, this Adaptec card helps you maximize performance while maintaining strong fault tolerance and easy scalability.

  • Eight SAS ports for scalable connectivity. The 6445 Single provides a total of 8 SAS channels, distributing access across four internal ports for direct drive connections and four external ports for expanded external storage. This flexible port configuration supports dense, multi-disk environments and simplifies cable routing in compact server chassis, enabling you to extend your storage footprint without sacrificing performance or reliability.
  • Comprehensive RAID levels and JBOD support. With RAID 0, 1, 10, 1E, 5, 6, 50, 60, and JBOD options, you gain a wide range of data protection and performance configurations. This enables optimized reliability for mission-critical databases, backups, and high-availability setups, while JBOD gives you the option to present disks individually to the OS when required.
  • High-throughput SAS interface on a PCIe backbone. The controller uses a 6Gb/s SAS interface paired with a PCI Express 2.0 x8 bus, delivering substantial bandwidth and low-latency I/O for demanding workloads. This combination is ideal for streaming large files, running virtualized environments, and maintaining steady write/read performance across multiple drives.
  • Plug-and-play installation with rack-friendly form factor. Designed as a plug-in PCIe card, the 6445 Single fits in standard servers and workstation chassis with a PCIe x8 slot. Its compact form factor reduces chassis rearrangements, while straightforward BIOS-based configuration minimizes downtime during deployment. This makes it suitable for data centers, labs, and IT closets where quick upgrades matter.
  • Enterprise-grade reliability and management. Built to handle continuous operation, this Adaptec RAID controller offers robust data integrity features, consistent drive health monitoring, and centralized management options. You gain predictable rebuild behavior, practical cache management, and clear status reporting to simplify RAID administration and troubleshooting in busy environments.

Technical Details of Microchip Adaptec RAID 6445 Single

  • Specifications: Not available in this listing. Refer to the official product page and the vendor’s specifications section for exact details on processor core, cache memory, supported OS drivers, and firmware versions. Exact UPC/SKU references are needed to retrieve the official spec sheet from the supplier’s repository.

how to install Microchip Adaptec RAID 6445 Single

Installing the Microchip Adaptec RAID 6445 Single is a straightforward process designed to minimize downtime and maintain system integrity. Follow these steps to add the card to a compatible server or workstation and configure your initial arrays:

  • Power down the server, unplug all cables, and remove the chassis access panel to reveal the motherboard and PCIe slots. Ground yourself to avoid static discharge and handle the card carefully by its edges.
  • Identify a suitable PCIe x8 (or higher) slot on the motherboard. Remove the corresponding expansion slot cover if needed and ensure there is adequate clearance for the card’s connectors and cooling.
  • Insert the Adaptec RAID 6445 Single into the PCIe x8 slot with a firm, perpendicular push until it is fully seated. Secure the card with a retaining screw to the chassis, ensuring the card remains steady during operation.
  • Connect SAS cables: attach internal four-port connections to the internal candidate drives or backplane, and connect external four-port cables to external storage or JBOD enclosures as your deployment requires. Verify that cables are firmly seated and not under strain to prevent intermittent connectivity.
  • Power up the server and enter the Adaptec RAID BIOS (keyboard prompt during POST) to configure initial arrays. Create logical drives using the available disks, select RAID levels, and assign preferred write-back/read cache settings if supported. Save your configuration and boot into the operating system; install any required drivers or firmware updates from Microchip/Adaptec to ensure full compatibility and access to management tools. Finally, monitor the RAID status through the RAID BIOS, operating system utilities, or a centralized management console to verify healthy arrays.

Tips for a smooth installation: consult the hardware compatibility list for your server model, update the system BIOS and firmware to the latest versions prior to installation, and plan your disk layout and RAID topology in advance to minimize rebuild times should a drive fail. After installation, frequent health checks and a proactive backup strategy will help you maximize uptime and data protection in production environments.

Frequently asked questions

  • Q: What is the Adaptec RAID 6445 Single best used for?
    A: It is a high-performance SAS RAID controller card designed to manage multiple disks with RAID protection, enabling robust data protection, scalable storage expansion, and efficient I/O for servers, workstations, and storage arrays.
  • Q: How many SAS ports does the card provide?
    A: The card features 8 total SAS ports, with 4 internal and 4 external connections to drive arrays and external storage enclosures, allowing flexible storage configurations.
  • Q: Which RAID levels are supported?
    A: The 6445 Single supports RAID levels 0, 1, 10, 1E, 5, 6, 50, 60, and JBOD, giving you a broad set of options for performance, protection, and capacity planning depending on workload requirements.
  • Q: What are the installation requirements?
    A: You need a PCIe 2.0 x8 (or compatible) slot on a compatible server or workstation, available SAS cabling for internal and external connections, and a suitable power supply. Ensure firmware and drivers are up to date for best compatibility.
  • Q: How do I manage the RAID arrays after installation?
    A: Management can be performed through the Adaptec RAID BIOS during POST, or via compatible management software and OS-level utilities. Regular health monitoring, alerting, and firmware updates help maintain performance and protect data integrity.
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SKU: 21208897001

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4.3 ★★★★★
Based on 17 reviews
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Verified Purchase
Wayne C. Solomon
Whiting, US
★★★★★ 5
Five Stars
Format: Paperback
Look no further. This work is the Rosetta Stone of storytelling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2017
D
D. Christofferson
Natrona Heights, US
★★★★★ 2
It's good for storytelling but has content in stories that's inappropriate in this century
Format: Audiobook
Well modulated interesting and excellent storytelling ability, and skills to teach us of the same. However. I get to the 2nd lesson, it's a book of fiction for the story premise. She describes a woman in her family who can't get pregnant (in the old days), knowing her husband really wants children,and gets happy, as she turns to her "maid" and exclaims that this is alright, he can have a child with their maid! Then the storytelling author, laughs, jokes, about pleasing him and when she says the audience is laughing too, that maybe he can get a 2nd maid pregnant too. Laughing and joking I. The man's eyes as she tells it, about men and their sex drives. I'm not reading g a Victorian romance novel or of the plantation owners in the south, I'm reading a book of lessons on good story telling. This turned me off 500%, and I am done with this author and this book. Is this told by an FDLS polygamist, or ...what? What would make this story in 2013, OK to teach in a college course, or in this book? I don't care if she even made it up for a family old story.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2025
W
Verified Purchase
William L. Pogue
Lake Worth, US
★★★★★ 5
Five Stars
Format: Paperback
good job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2018
M
Michael Griswold
New York, US
★★★★★ 4
A Book For Audio
Format: Audiobook
The Art of Storytelling from Parents to Professionals is the first book that I can be confident in saying is better as an audio version than it would be in a paper or Kindle form because you can here the verbal inflections and the storytellers can change character, voice much easier than the printed word might. It also captures the listeners attention as the author herself can connect in a lot more personal and intimate way. My concern is while I can understand what the author is getting at, I am not aspiring to be an oral performance style storyteller and there was not enough of a reach out from the world of oral storytelling to the written story. I mean how many of us are going to get up on stage and tell stories? I guess you can take the skills from one realm and use them elsewhere, but the connection may not be made so easily. This was an audiobook that I had a lot of fun with, even if I didn’t quite get what I was hoping for from it.
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Reviewed in the United States on July 10, 2020
L
Louis LaSalle
Los Angeles, US
★★★★★ 5
Great Overview of the Art of Storytelling
Format: Audiobook
I chanced on this as an Audible "freebie" to keep on the list for when I was out of credits. Well, it's excellent, and well worth the listen. And excellent survey of the topic spanning topics of performance (preparing, voice, body language, projection), various aspects of framing (culture, age, ethnicity, audience size), story structure and so on This point is for Hannah B. Harvey, if perchance she reads tese reviews. One point of modern storytelling and writing that is not brought out in your lectures, is that some of the best villain/antagonists are actually the heroes/protagonists of their own stories. This is tangentially alluded to in talking about story viewpoints, but not to the extent that it can be an entirely new story, as Wicked and Maleificent turned The Wizard of Oz and Sleeping Beauty on their heads. And even in the 1960's, many a Bond 007 villain was trying to create what they imagined to be a better world. It's useful to consider in storytelling, as far too many people have forgotten/fail to see the fundamental moral ambiguities of life, and I suspect that goes a long way to explaining the extreme partisanship we see in the world today.
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Reviewed in the United States on September 17, 2023

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