Areca ARC-1226-8i-MS 8-port PCIe 3.0 internal 8 ports 12Gbps SAS RAID Adapter Dual SFF8643

Four (4) SATA 6Gb/S PCIe V2 Lanes MAC/Windows/Linux

Areca ARC-1226-8i-MS 8-port PCIe 3.0 internal 8 ports 12Gbps SAS RAID Adapter Dual SFF8643

2x2 E-SATA (6Gb) Ports PCIe V2 X2 Lanes (10Gb) Controller 88SE9230

Areca ARC-1226-8i-MS 8-port PCIe 3.0 internal 8 ports 12Gbps SAS RAID Adapter Dual SFF8643

Two ESATA Ports PCI Express Controller Support Port Multiplier

Four (4) SATA 6Gb/S PCIe V2 Lanes MAC/Windows/Linux

4S3-PCIe22 is a single-chip PCI Express V2.0 dual lanes (2x), equivalent to 10Gbps bandwidth to four (4) independent 6Gb/s SATA III ports host controller, support (1) Port Multiplier technology bridge*. Our 4S3-PCIe22 is the first Quad (4) ports SATAIII (6Gb/s) host controller that supports MAC* OS 10.6.x and later, Windows and Linux with native AHCI protocol.

Only ONE 4x port PM bridge can be used at a time MAC: OS with AHCI 1.30 supports Port Multiplier natively

$59.65
Availability: In stock
SKU
4S3-PCIe22

4S3-PCIe22 - Key Features

  • Four 6Gbps SATA III ports in PCIe Gen2 2x lanes Host Adapter (10Gb/s)
  • Supports PCIe 1.0 and PCIe 2.0 motherboard
  • Compliant with AHCI 1.3 Rev specification
  • Fully compliant with Serial ATA specifications 3.0
  • Supports SATA III transfer rate of 6.0Gbps, 3.0Gbps, 1.5Gbps
  • Supports SATA I & SATA II & SATA III HDD, SSD, Optical Drive, and Blu-ray Drives
  • Supports ATA and ATAPI commands
  • Supports Native Command Queuing (NCQ)
  • Low Profile PCIe form factor
  • Regular size PCIe bracket on board and low profile bracket included
  • SATA Hot-plug capability
  • Support 64bit / 32bit Windows 8, Win7, Vista, 2008, 2012, Linux - natively
  • Support MAC 10.6.x, 10.7.x and 10.8.x - natively
  • Supports Windows XP driver
  • Fully RoHS compliant

Using up to dual lane, PCI-Express Gen 2.0 (Gen 1.0 compatible) controller offers a total of 10Gbps bandwidth, a new bandwidth level of JBoD/RAID for SATA III.


With four SATA ports - a low profile bracket included - using build-in AHCI protocol in MAC, Windows and Linux OS, our 4S3-PCIe22 is truly a plug and play host adapter to expand host data storage.


For OEM or bulk quantity pricing, please contact sales@DATOptic.com.

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Drivers MAC OS 10.x - Driver-less 
Windows7 and later - Driver-less 
Enhance AHCI 1.3 for Windows OS
User Guide 4S3-PCIe22-User Guide
Part Number 4S3-PCIe22
Operation Mode AHCI 1.3 Rev 
Support MAC; Windows, and Linux as driver -less host
Host Interface Two lanes PCI Express (PCIe) Gen 2 @ 10Gbps
Device Interface Dual port eSATA / SATA configurable @ 6Gb/s per channel
Speed Up to 500MB/sec
Operating Environment Temperature: 0o C to 50o C 
Humidity: 5% to 95% non-condensing
Support OS Any OS support AHCI
Frequently Asked Questions Q: A: