Dell Adaptec ASR-8405 12Gb/s PCIe 3.0 x8 4-Port SAS/SATA RAID Controller Card 1GB Cache 2277600-R 0TXCMC TXCMC

Dell P/N: 0TXCMC | TXCMC

Adaptec P/N: ASR-8405 | 2277600-R

Upgrade your server storage performance with the Dell Adaptec ASR-8405 RAID Controller, a powerful enterprise-class solution designed for demanding business and data center environments. Built with a PCIe 3.0 x8 interface, this controller provides high-speed connectivity for SAS and SATA drives while delivering advanced RAID functionality for enhanced performance, reliability, and data protection. Featuring 12Gb/s SAS support, 4 internal ports, and 1GB onboard cache memory, the ASR-8405 is an excellent choice for virtualization systems, database servers, file storage platforms, backup solutions, and other mission-critical workloads.

The ASR-8405 supports multiple RAID levels, including RAID 0, 1, 1E, 5, 6, 10, 50, and 60, allowing organizations to balance performance, capacity, and redundancy according to their requirements. With support for up to 256 devices when paired with SAS expanders, this controller provides the scalability needed for growing storage environments. Its low-profile design makes it suitable for rackmount servers and space-constrained installations.

✔ 12Gb/s SAS and 6Gb/s SATA Support
✔ PCI Express 3.0 x8 Host Interface
✔ 4 Internal SAS/SATA Ports
✔ 1GB Cache Memory
✔ RAID 0, 1, 1E, 5, 6, 10, 50 & 60 Support
✔ Online Capacity Expansion
✔ RAID Level Migration
✔ Hot Spare Support
✔ Hot Plug Drive Capability
✔ S.M.A.R.T. Monitoring Support
✔ Supports Up to 256 Drives with SAS Expanders
✔ Low-Profile Form Factor

Manufacturer: Dell / Adaptec
Model: ASR-8405
Dell Part Numbers: 0TXCMC, TXCMC
Manufacturer Part Number: 2277600-R
Host Interface: PCI Express 3.0 x8
Cache Memory: 1GB
Port Count: 4-Port Internal SAS/SATA
Connector Type: Mini SAS HD (SFF-8643)
Data Transfer Rate: Up to 12Gb/s SAS
Supported Drive Types: SAS and SATA Hard Drives & SSDs
Form Factor: Low Profile (MD2)
Supported RAID Levels: 0, 1, 1E, 5, 6, 10, 50, 60

• ASR-8405
• 0TXCMC
• TXCMC
• 2277600-R

• Enterprise Servers
• Data Centers
• Virtualization Environments
• Database Systems
• File Storage Servers
• Backup and Recovery Solutions
• High-Performance Workstations

• Dell Adaptec ASR-8405 RAID Controller Card
• Low-Profile Bracket (if shown and included)

The Dell Adaptec ASR-8405 combines enterprise-grade reliability, advanced RAID protection, and high-performance 12Gb/s storage connectivity in a compact low-profile design. Whether you're upgrading an existing server or building a new storage platform, this controller delivers the performance, scalability, and data protection needed for modern business applications.