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Siig SC-SA4R12-S2 SCSI/RAID Controllers Serial Ata 4-channel Raid Scsa4r12s2 662774000053
Siig SC-SA4R12-S2 SpecsTop Image Siig SC-SA4R12-S2 SCSI/RAID Controllers

Part Number: SC-SA4R12-S2
Condition: New
Availability: 2  
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Product Specifications



Sata 4-Channel Raid Rohs Comp - High-Speed Pci-To-Serial Ata Ctlr (SC-SA4R12-S2)

SATA 4-CHANNEL RAID ROHS COMP - HIGH-SPEED PCI-TO-SERIAL ATA CTLR

Manufacturer Part Number: SC-SA4R12-S2

High-speed PCI-to-Serial ATA controller



CPN:SATA 4-CHANNEL RAID ROHS COMP - HIGH-SPEED PCI-TO-SERIAL ATA CTLR
MANUFACTURER NAME: Siig
MANUFACTURER PART NUMBER: SC-SA4R12-S2
UPC EAN CODE: 662774000053
LANGUAGE: EN
MARKET:US

General Information:

SIIG's Serial ATA 4-Channel RAID host adapter is an ideal solution for expanding your SATA storage capacity to your desktop computer. It is designed to add four SATA channels for connecting up to four additional SATA hard disk drives. This Serial ATA RAID host adapter can be configured as a standard 4 channel host controller or with RAID 0 (striping), RAID 1 (mirroring) or RAID 10 (mirror + striping) for performance, reliability or both respectively. Additionally, it can be used as a boot or secondary controller and will co-exist with most existing on-board Ultra ATA controllers.

Features

  • Supports RAID 0 (striping), RAID 1 (mirroring) and RAID 10 (mirror + striping) for performance and reliability
  • Thin, flexible Serial ATA cables make it easier to route inside a PC
  • Breaks the 137GB barrier! Supports various brands of large capacity Serial ATA hard drives
  • Lower pin count and voltage requirement, plus better cabling over traditional Parallel ATA make Serial ATA the controller of the future
  • Four high quality SATA cables and two dual connector SATA power cables required for RAID configuration are included
  • Two "Y" split power cables are also included to provide extra power connection

ManufacturerSIIG, Inc
Manufacturer Part NumberSC-SA4R12-S2
Manufacturer Website Addresshttp://www.siig.com
Brand NameSIIG
Product NameHigh-speed 4-channel PCI-to-Serial ATA RAID Controller
Product TypeSATA Controller
  Product UPC662774000053
Technical Information:
Host InterfacePCI
Controller TypeSerial ATA/150
RAID SupportedYes
RAID Levels0
1
10
Interfaces/Ports:
Total Number of SATA Ports4
Number of SATA Ports (Internal)4
Physical Characteristics:
Form FactorPlug-in Card
Height4.7"
Width5.2"
Miscellaneous:
What's in the box
  • High-speed 4-channel PCI-to-Serial ATA RAID Controller
  • 4 x Serial ATA Data Cables
  • 2 x Dual-connector SATA Power Cables
  • 2 x "Y" Split Power Cables
  • Driver and Utility Software CD
  • Installation Guide
Platform SupportedPC
Environmentally FriendlyYes
Country of OriginChina
Warranty:
WarrantyLifetime

Date Inserted: Tuesday August 20, 2013

This product was last updated on Sunday April 19, 2026

All products are brand new and factory sealed unless otherwise stated.
 *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

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(EST. Arrival Date on Tue.Apr.21 after 3PM)

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Please call for return guidelines.

For support on this product, please contact Siig. 510-657-8688 www.siig.com


Siig Company's Information

Siig  
Click Siig for all products

Local #: (510)413-5316

Toll Free #: 510-657-8688

Tech Support #: 510-353-7542

Site:  www.siig.com

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    About Siig

    Why SIIG Technologies Are a Smart Choice – Available at CompSource

    Since 1985, SIIG Inc. has been a trusted name in the world of IT and AV connectivity. With a legacy built on innovation, reliability, and customer satisfaction, SIIG continues to lead the way in delivering high-performance solutions that bridge the gap between technology and usability.

    Whether you're outfitting a corporate office, educational institution, medical facility, or home setup, SIIG provides scalable, durable, and future-ready solutions.

    Why Choose SIIG?

    SIIG stands out for its:

    • Proven Track Record: Over 40 years of industry leadership
    • Customer-Centric Design: Products built with usability and performance in mind
    • Wide Market Reach: Serving corporate, residential, hospitality, education, medical, and government sectors
    • Compliance & Quality: TAA-compliant and industrial-grade options available

    Why Buy SIIG from CompSource?

    https://www.compsource.com/ is an authorized distributor of SIIG products, offering:

    • Competitive Pricing on the latest SIIG technologies
    • Fast Shipping and reliable customer service
    • Expert Support to help you choose the right solution
    • Trusted Source for IT professionals and businesses nationwide

    We want this to be as easy and stress-free as possible. CompSource is here to help with your Siig purchase. We're here to help you decide. Chat with us or give our professionals a quick phone call (800)-413-7361, we can assist with the best Siig solution for your needs and budget.

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    About the Author

    Mason Maynard - Marketing Manager of CompSource

    Mason Maynard

    Mason Maynard is a people-oriented individual who finds joy in spending quality time with friends and family, valuing strong personal connections. With a strong interest in Marketing and Sales, Mason thrives on creating impactful strategies that engage audiences and drive meaningful results. Mason is passionate about innovation, business growth, and delivering top-tier customer service.

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    Learn more about SCSI/RAID Controllers

    What is a RAID controller?

    A RAID (redundant array of independent disks) combines multiple physical drives into one virtual storage device that offers more storage and, in most cases, fault tolerance so that data can be recovered even if one of the physical disks fails. A RAID controller is a hardware device or software program used to manage hard disk drives (HDDs) or solid-state drives (SSDs) in a computer or storage array so they work as a logical unit.

    A controller offers a level of abstraction between an operating system and the physical drives. A RAID controller presents groups to applications and operating systems as logical units for which data protection schemes can be defined. Because the controller has the ability to access multiple copies of data on multiple physical devices, it has the ability to improve performance and protect data in the event of a system crash. There are different levels of raid as well, typically the higher the number, the more redundancy your data will have. In some cases 1-2 hard drives can go down before you will be impacted! Another caveat with RAID is the ability to actually speed up your hard drive performance. The more drives you have in your array the more redundant and faster your I/O will become!



    In hardware-based RAID, a physical controller is used to manage the RAID array. The controller can take the form of a PCI or PCI Express (PCIe) card, which is designed to support a specific drive format such as SATA or SCSI. (Some RAID controllers can also be integrated with the motherboard.) A RAID controller may also be software-only, using the hardware resources of the host system. Software-based RAID generally provides similar functionality to hardware-based RAID, but its performance is typically less than that of the hardware versions.

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