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Adaptec ASR-8405 2277600-R 12Gb/s PCIe Gen3 x8 4-port Internal SAS/SATA RAID Adapter

  • Brand: Adaptec
  • Part Number: ASR-8405
  • Condition: Factory New Sealed
  • Availability: In Stock
  • Ships: Typically within 2 Business Days
  • Warranty: 3 Years


Adaptec ASR-8405 2277600-R 12Gb/s PCIe Gen3 x8 4-port Internal SAS/SATA RAID Adapter

Adaptec ASR-8405 2277600-R 12Gb/s PCIe Gen3 x8 4-port Internal SAS/SATA RAID Adapter

12 Gbps PCIe Gen3 SAS/SATA RAID Adapter with 4 internal native ports and LP/MD2 form factor.

Operating System

  • Microsoft Windows
  • Red Hat Linux
  • SUSE Linux
  • Fedora
  • Debian Linux
  • Ubuntu Linux
  • Sun Solaris
  • FreeBSD
  • VMware ESXi

For a detailed list see ASK Answer ID 17318.


  • Ideal for 12Gb/s performance-hungry server and workstations platforms, without compromising proven Adaptec reliability

Key Differentiators

  • Third generation ZMCP; AFM-700
  • LP MD2 form factor for up to 16 native SAS/SATA ports

Customer Needs

  • High I/O transaction and high bandwidth processing; solutions that reduce energy consumption and maintenance costs.

Key RAID Features

  • Flexible Configuration: HBA Mode & Auto Volume Mode for automatic deployment
  • Optimized Disk Utilization (Multiple Arrays per disk)
  • Supports up to 256 SAS or SATA devices using SAS expanders
  • Supported RAID levels: 0, 1, 1E, 5, 6, 10, 50, 60
  • Support for native 4K sector SAS and SATA devices in addition to 512byte sector devices
  • Hybrid RAID 1 & 10
  • Quick initialization
  • Online Capacity Expansion
  • Performance modes: Dynamic, OLTP & Big Block ByPass
  • Copyback Hot Spare
  • Dynamic caching algorithm
  • Native Command Queuing (NCQ)
  • Background initialization
  • Hot-plug drive support
  • RAID Level Migration
  • Hot spares - global, dedicated, and pooled
  • Automatic/manual rebuild of hot spares
  • SES and SAF-TE enclosure management
  • Configurable stripe size
  • S.M.A.R.T. support
  • Multiple arrays per disk drive
  • Dynamic sector repair
  • Staggered drive spin-up
  • Bootable array support
  • Support for Tape Devices, Autoloaders
  • MSI-X support for all device driver for all supported Operating Systems
  • Secure boot support for the uEFI host bios
  • USB image available, after shipping, on start.adaptec.com to boot maxView GUI from any USB device for enhanced GUI based setup and offline maintenance

Management Utilities


  • Adaptec maxView Storage Manager
  • Web based GUI Management Utility
  • OS Support: Windows, Linux, Solaris VMware
  • Remote configuration, monitoring & notification
  • Remote firmware updates
  • SMI-S Support


  • Command Line Interface
  • SMI-S support for VMware

Adaptec BIOS Configuration Utility (CTRL+A)

  • BIOS level configuration utility
  • Flashable BIOS support

Adaptec uEFI BIOS Configuration Utility

  • HII based confi guration utility
  • Flashable BIOS support

Data Transfer Rate

  • 12Gb/s per port

Bus System Interface

  • 8-lane PCIe Gen3

Form Factor

  • MD2 – Low Profile

Cache Memory

  • 1024MB

Connector Configuration

  • One internal mini SAS HD (SFF-8643)

Package Contents

  • Adaptec RAID 8405 adapter
  • Additional low profile vented bracket

Physical Size

  • 2.535"H x 6.6"L (64mm x 167mm)

Operating Temperature

  • 0°C to 55°C* (with 200 LFM airflow)

Note: This Adaptec card contains a powerful RAID processor which requires adequate airflow to operate reliably. Please install this card only into server or PC chassis with recommended airflow (200 LFM). * Ambient temperature measured 1" away from the RAID processor

Operating Voltage

  • 0.1A @ 3.3VDC
  • 1.2A @ 12VDC

Regulatory Certification

  • CE, FCC, UL, C-tick, VCCI, KCC, CNS

Environmental Compliance

  • RoHS

Mean Time Before Failure (MTBF)

  • >700,000 hours at 40°C


This ASR-8405 is 100% genuine Adaptec product. It won't have any compatibility problem with your Adaptec devices. And the Adaptec ASR-8405 2277600-R 12Gb/s PCIe Gen3 x8 4-port Internal SAS/SATA RAID Adapter is factory new with original packaging. Buy it now and enjoy risk free purchase with fast worldwide delivery from GenuineModules.com

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