
( Brand: Adaptec ), ( Model: ASR-51245 ), ( Type: Raid Controller Card ), ( Compatible Port/slot: Pci Express X8 )
The ASR-51245 is a high-performance RAID PCI Adaptec 16-port SATA controller SAS card, designed for servers and data storage systems that require robust and reliable data management. This 512MB RAID controller supports up to 16 SATA or SAS hard drives, allowing for the creation of complex RAID configurations such as RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10, among others.
The ASR-51245 is equipped with Adaptec's Marvell 9187 RAID on Chip (ROC) technology, which provides superior performance and reliability. The controller supports SATA III (6Gb/s) and SAS 3 (6Gb/s) interfaces, enabling fast data transfer rates and low latency. Additionally, the card features Adaptec's Unified Storage Architecture (USA) and Adaptec SmartArray Web, which provide easy management and configuration of the RAID arrays.
The ASR-51245 is also compatible with Windows and Linux operating systems, making it a versatile choice for a wide range of servers. The card is equipped with dual PCI-Express x8 slots, providing ample bandwidth for high-performance data storage applications. The controller also includes support for Hot Plug and Hot Swap capabilities, allowing for the easy installation and removal of drives without powering down the system.
In summary, the ASR-51245 is a powerful and reliable RAID controller SAS card, designed for high-performance data storage systems. Its support for SATA III and SAS 3 interfaces, RAID configurations, and Adaptec's Marvell 9187 ROC technology, as well as its compatibility with Windows and Linux, make it an excellent choice for servers and data storage systems that require robust and reliable data management.
Pros of ASR-51245 512MB RAID PCI Adaptec 16-port SATA Controller SAS Card:1. High Capacity: The 16-port SAS interface allows for connecting a large number of hard drives, making it an ideal choice for data centers and high-capacity storage needs.
2. RAID Support: The card supports various RAID levels (0, 1, 5, 10, 50, and 60), enabling data redundancy and performance optimization.
3. Reliability: Adaptec is a well-known brand with a reputation for producing high-quality storage controllers, ensuring reliable performance and data protection.
4. Compatibility: The ASR-51245 is compatible with a wide range of operating systems and server types, making it a versatile choice for various environments.
Cons of ASR-51245 512MB RAID PCI Adaptec 16-port SATA Controller SAS Card:1. High Cost: The ASR-51245 is a premium product, and its price may be prohibitive for some budget-conscious users.
2. Requires Expertise: Configuring and managing RAID arrays can be complex, requiring a certain level of IT expertise.
3. Power Consumption: The SAS controller card may consume more power compared to SATA controllers, which may increase energy costs in large-scale storage environments.
Conclusion:The ASR-51245 512MB RAID PCI Adaptec 16-port SATA Controller SAS Card is an excellent choice for businesses and data centers requiring high-capacity storage and RAID protection. Its reliability, versatility, and support for various RAID levels make it an attractive option for critical data storage. However, the high cost and potential complexity in configuration and management may be deterrents for some users. Ultimately, the decision to purchase this product will depend on individual needs, budget, and expertise.
Recommendation:If you require a high-capacity, RAID-supported storage solution and have the necessary expertise and budget, the ASR-51245 512MB RAID PCI Adaptec 16-port SATA Controller SAS Card is highly recommended. For budget-conscious users or those with less storage needs, alternative SATA controllers may be a more cost-effective option.
16 channels 4 ports 3 ports internal total 12 channels 1 port external total 4 channels. Pulled from working system.