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Adaptec 1045 | RAID SATA/SAS | LP PCI-E

Our Price: $204.99
Retail: $221.82
In Stock: No
Vendor: Adaptec
Rating: unrated


The Series 1 family of non-RAID Adaptec SAS/SATA host bus adapters (HBAs) offers efficient, economical I/O with hard disk, tape and solid state drives. This flexibility allows for use in cost-sensitive tape backup solutions or high-performance SSD environments. 

Series 1 HBAs have a low-profile, MD2 form factor and utilizes a x4 PCI-Express bus and SAS interface technology to provide 3Gb/s throughput and maximize I/O performance.  Using SAS expanders, it can connect up to 128 SATA/SAS devices.

Series 1 support Windows and Linux operating systems and its broad compatibility with hard disk drives (HDDs), tape drives, tape libraries, tape autoloaders, SSDs, JBODS, RBODs, removable media or removable HDDs, provides a flexible, customizable solution at a low price.







  • 1405: 4 internal ports
  • 1045: 4 external ports
All Series 1:
  • Low-profile MD2 form factor
  • 4-Lane PCI-Express bus interface
  • Support for up to 128 SATA or SAS devices using SAS expanders*
  • Enclosure management supported via SAS expander support


    Cost-effective I/O supporting SATA and SAS HDDs, tape drives, SSDs, JBODS, RBODs, removable media and removable HDDs, with maximum price-performance for server, storage, and backup solutions

Key Differentiators

  • Support for up to 128 LUNs with 512TB capacity per LUN for RBODs
  • Support for SATA and SAS drives with up to 2TB capacity

Customer Needs

    Flexible, economical, scalable solution providing support for SATA/SAS devices.

Management Utility

    Adaptec BIOS Configuration Utility

Data Transfer Rate

    3 Gb/s per port

Bus System Interface

    4-lane PCIe

Form Factor

    Low-profile MD2

Connector Configuration

  • 1405: 1 internal (SFF-8087) Mini SAS
  • 1045: 1 external (SFF-8088) Mini SAS

Operating System

  • Microsoft Windows
  • Red Hat Linux
  • SUSE Linux

Package Contents

    Model 1405
  • Adaptec 1405 adapter
  • Cable: One mini SAS x4 to (x4) SATA fan-out cable with sideband *
    Model 1045
  • Adaptec 1045 adapter
    Also included with each adapter:
  • Additional low profile vented bracket
  • Quick Installation Guide (English/French/German/Italian/ Japanese/Spanish)
  • Software and documentation CD
    *Single does not include cables

Physical Size

    4.43" L x 2.54" H (113mm x 65mm)

Operating Temperature

    0°C to 55°C

Operating Voltage

    3.3V +/-9%

    4.62W typical; 1.4A @ 3.3V

Regulatory Certification

    CE, FCC, C-tick, VCCI

Mean Time Before Failure (MTBF)

    3,553,408 hours


    3 years
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