Adaptec 2270100-R 512MB PCIe SAS SATA RAID Controller

ADAPTEC Part #/MPN: 2270100-R

DiscTech Item #: ADP-2270100-R-BN-OE

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Interface Types: SAS Serial Attached SCSI, SATA, PCIe, SFF-8087

Form Factor: Half-Height/Half-Length

Electrical Interface: PCIe - v2.0 - 8GBps

On-Board Cache: 512MB

Adaptec 2270100-R 512MB 8 Port Multi Core PCIe SAS/SATA 6Gbps RAID Controller - Brand New

Adaptec 2270100-R 512MB 8 Port Multi Core PCI Express, SAS, Serial ATA 6.0 Gbps RAID Controller - Brand New

Kit MPN: 2271200-R

Alt MPN: 6805

The Series 6 and 6T high-performance Adaptec SAS/SATA RAID adapters offer maximum performance, scalability and reliability. With the enhanced bandwidth of its 6 Gb/s SAS 2.0 interfaces and the PCIe Gen 2 host connection they offer up to 60% higher sustained sequential throughput than previous generation adapters.

Based on PMC-Sierra's market-leading, multi-core SRC 8x6G RAID-on-Chip (RoC) the Adaptec Series 6 and Series 6T can deliver up to 2 GB/s sustained data transfer rate to the host. Peak performance is up to 4.8GB/s through the SAS 2.0 interfaces and 4.0GB/s through the PCIe Gen 2 host interface. Using SAS expanders, it can connect up to 256 SAS/SATA.

The Adaptec Series 6 and Series 6T support a broad range of operating systems, compatibility with more than 300 third-party devices, and full integration with Adaptec Storage Manager™ for centralized management of all Adaptec RAID adapters on the network.

Zero-Maintenance Cache Protection Kit Option – Maximum protection and Savings

Adaptec Series 6 is the industry's first adapter which offers Zero-Maintenance Cache Protection (ZMCP) that eliminates Battery Backup Units (BBUs) in favor of 4GB of NAND flash memory to protect cached data and eliminate the installation, monitoring, maintenance, disposal and replacement costs associated with BBUs. Available as a separate Kit: Adaptec Flash Module 600 (AFM-600).

Hybrid RAID

With Hybrid RAID 1 & 10 Series 6 and 6T adapters offer maximum performance and reliability by combining Solid State Drives (SSDs) and Hard Disk Drives (HDDs) in a single array. Performing read operations from the faster SSD and write operations on both the SSDs and HDD results in tremendous performance gains over standard HDD RAID arrays. Hybrid RAID offers the benefits of both technologies and allows a better cost-per-operation.

  • 6 Gb/s throughput at each port
  • PMC 6Gb/s RoC
  • SAS 2.0 interfaces and PCIe Gen 2 Host Connection
  • Low Profile, MD2 Form Factor
  • Supports up to 256 SAS/SATA drives
  • Enclosure management support via LED header and SES2/SGPIO
  • Hybrid RAID 1 & 10: SSD + HDD for Maximum Performance and Reliability
  • Intelligent Power Management – Reduces power and cooling costs by as much as 70%
  • Zero-Maintenance Cache Protection Kit Option


This controller card is compatible with any server that includes PCI-E Gen 2 slots.

Order Part Number (Single)2270100-R
Order Part Number (Kit)2271200-R
Model Number6805
Form FactorMD2 - Low Profile
Ports8 Internal
Connectors2 SFF-8087 (int.)
Bus Interface8-Lane PCIe Gen 2
Fanout Cable/s (kit only)mSASx4 to 4xSATA w/sideband (0.7M)x2
Operating SystemWindows 7
Windows Server 2008/2008 R2
Windows Vista
VMware ESX 4.x Classic
VMware ESXi 5.0
Red Hat Enterprise Linux (RHEL)
SUSE Linux Enterprise Server (SLES)
Sun Solaris x86
Debian Linux
Ubuntu Linux
Fedora Linux
Physical Dimensions2.536"H x 6.6"L (64mm x 167mm)
Operating Temperature0°C to 55°C (with 200 LFM airflow)
Operating Current0.17A @ 3.3V
1.25A @ 12v measured on PCIe Gen 2 systems with 6G drives
Regulatory CertificationCE, FCC, UL, C-tick, VCCI, KCC
MTBF860,953 hours
AccessoriesAdaptec Flash Module 600 (2269700-R)

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

Alternate MPNs: 2271200-R 6805

Weight: 2 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

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