Adaptec 2120S LVD U320 SCSI RAID Controller

ADAPTEC Part #/MPN: 2120S

DiscTech Item #: ADP-2120S-RF-OE

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.


Interface Types: SCSI 68pin HD68, PCI

Electrical Interface: SCSI LVD U320 - 320MBps 16-bit

On-Board Cache: 64MB

Bays/Ports/Slots: 1

Adaptec 2120S U320 LVD SCSI RAID Controller - Refurbished

Low-profile single-channel Adaptec SCSI RAID 2120S is a 64-bit/66MHz Ultra320 RAID controller designed for entry-level and high-density servers. Advanced features include Adaptec's optimized disk utilization, Online Capacity Expansion, RAID Level Migration and full OS support. Adaptec Storage Manager provides password-protected, remotely managed software management. The card supports RAID 0, 1, 10, 5, 50, JBOD and accommodates an optionally available battery backup module (ABM-300) for 72-hour cache memory protection.

Product Description
 1-channel, 64/66 MHz, low-profile MD2 form factor card for high-density servers
Customer Needs
 Ideal for entry-level and high-density servers and workstations requiring up to 15 disk drives
System Environment
 Entry-level SCSI servers and workstations, pedestal and rackmount
 Low-profile MD2 design ideal high-density server solution, 64-bit/66 MHz PCI
Key Differentiators
  • Optimized Disk Utilization
  • RAID Level Migration
  • Online capacity expansion
  • Background initialization (for immediate RAID availability)
  • S.M.A.R.T. and SAF-TE support
  • Hot-swap disk drive support for easy replacement
  • Hot-spare disk support with automatic rebuild
  • Supports bootable arrays
  • Data Transfer Rate
     Up to 320 MB/sec
    External Connectors
     One 68-pin VHDCI
    Internal Connectors
     One 68-pin high-density
    Bus Type
     64-bit/66MHz PCI
    System Requirements
     Available 5 volt or 3.3 volt, PCI 2.2complaint PCI slot
     Optional battery backup (ABM-300)
    Device Support
     Up to 15 SCSI devices
    RAID levels
     0, 1, 10, 5, 50, JBOD
    Cache Memory
     64 MByte (onboard)
    Key RAID Features
     Optimized disk utilization
    Online RAID Level Migration
    Online capacity expansion
    Immediate RAID availability (background initialization)
    S.M.A.R.T. support
    SES/SAF-TE support
    Board Dimensions
     Low-profile card: 2.5 in. H x 6.6 in. L
    6.4 cm H x 16.8 cm L
    Power Consumption
     4 amps @ +5V
    Operating Temperature
     0 C to 55 C
    Supported Operating Systems
     Microsoft Windows 2000 Advanced Server
    Microsoft Windows 2000 Server
    Microsoft Windows 2000 Professional
    Microsoft Windows XP Home Edition
    Microsoft Windows XP Professional
    Microsoft Windows NT4 Workstation
    Microsoft Windows NT4 Server
    MIcrosoft Windows NT4 Advanced Server
    Microsoft Windows Server 2003 (formerly Windows .NET)
    Novell NetWare 5.1
    Novell NetWare 6
    Redhat Linux 7.2
    Redhat Linux 7.3
    SuSE 7.3
    SuSE 8.0
    SCO Openserver 5.06
    SCO Openserver 5.07
    SCO UnixWare 7.11
    Caldera Open Unix 8

    Click here to view the manufacturer's item description/brochure

    Alternate MPNs: ASR-2120S

    Weight: 2 lb

    Warranty: 1 Year DiscTech


    Condition Levels Explained

    These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process

    1 Year DiscTech Warranty

    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty