
( Brand: Adaptec ), ( Manufacturer Part Number: 274426 ), ( Type: Sas/sata/nvme Controller ), ( UPC: 760884158180 )
The Adaptec 274426 3254U C16EX2S is a versatile, high-performance SAS, SATA, and NVMe PCIe Gen4 RAID controller designed for data-intensive workloads that demand exceptional throughput and reliability. This controller supports twenty-four 12Gbps or sixteen 24Gbps NVMe, SAS, or SATA III drives in a single PCIe Gen4 expansion slot, making it an excellent choice for enterprise applications, gaming systems, or data centers.
Each drive can deliver up to 20 Gbit/s bandwidth in a SAS mode or up to 40 Gbit/s in a NVMe mode, translating to unparalleled read and write speeds. The controller is also backward compatible with 6Gbps and 3Gbps SATA devices, offering maximum flexibility and investment protection.
This Adaptec RAID controller boastsINTEGRATED RESILIENT ADAPTIVE RAID TECHNOLOGY (ARAID) to protect data from potential drive failures through RAID levels 0, 1, 5, 6, 10, and 50. In addition, the controller supports cache modes such as write back and write through, providing optimal performance for various workloads.
Featuring a compact design with a low-profile form factor, the 3254U C16EX2S is easy to install and supports multi-port mini SAS cables. It also offers host boot support via its Passthrough Target Port to enable a drive to be used as a bootable boot volume or bootable cache volume, enhancing system performance and providing additional redundancy.
The Adaptec 274426 3254U C16EX2S connects to the host system via a PCIe Gen4 x16 interface, providing industry-standard hot-pluggable SAS and SATA drives with support for SMP and MP configurations. The controller comes with a three-year warranty, ensuring peace of mind for business and power users alike.
In summary, the Adaptec 274426 3254U C16EX2S SmarTRAID PCIe Gen4 RAID controller is a versatile, powerful, and reliable storage solution for large-scale data operations. Its support for NVMe, SAS, and SATA drives, combined with its scalability, provides unrivaled performance and flexibility while ensuring data integrity and protection.
The Adaptec 274426 3254UC16EX2S is a high-performance SAS, SATA, and NVMe PCIe Gen4 RAID controller offering data protection and transfer rates up to 24GB/s. Below are the pros and cons of investing in this controller.
Pros:1. High Performance: With support for PCIe Gen4, this controller can deliver exceptionally fast data transfer rates for high-speed applications, including video editing, database management, and data-intensive workloads.
2. Versatility: The Adaptec 274426 supports both SAS and SATA drives, as well as NVMe drives, making it an ideal choice for environments with diverse storage requirements.
3. RAID Support: It provides advanced RAID capabilities, allowing users to configure RAID levels 0, 1, 5, 6, 10, 50, and 60 to optimize performance, protect data integrity, or both.
4. Expansive Connector Count: With 16 ports (8 x 16Gbps SAS, 8 x 12Gbps SAS, 2 x NVMe), this controller can handle a substantial number of drives without the need for external expanders.
5. Redundancy and Fault Tolerance: Featuring dual active controllers, this device ensures uninterrupted data accessibility by automatically promoting a controller in case of a failure.
Cons:1. Cost: The Adaptec 274426 is an expensive option compared to other storage controllers, reflecting its high-performance features, versatility, and advanced capabilities.
2. Complex Setup: Due to the extensive configuration options, this controller may require a more in-depth setup process compared to simpler solutions, potentially demanding additional resources and time.
Conclusion:The Adaptec 274426 3254UC16EX2S is an excellent choice for businesses and power users with demanding, high-capacity storage requirements. Its support for 16 ports, high-speed interfaces, and advanced RAID capabilities make it a versatile and capable solution. However, its high cost and complex setup may deter some potential buyers. Ultimately, the decision to invest in this controller comes down to whether its features and advantages justify the investment for your specific requirements.
Based on the benefits and drawbacks discussed, we would recommend the Adaptec 274426 3254UC16EX2S for organizations and users with significant data processing needs, extensive storage capacity, and the budget to accommodate its high cost. However, for casual users with less demanding requirements, more cost-effective alternatives might be a better investment.
Citric Censurer. Platform Supported: PC, Linux. Device Supported Server. Serial ATA/600.
SUSE Linux Enterprise Server. Opened items must be in re-sellable condition including original packaging and all accessories. Oracle Linux. Storage System.
Debian Linux. Host Interfaces Express 4.0 x16, Maximum Data Transfer Rate24 Bit/s, Controller Type24Gb/s SAS. Red Hat Enterprise Linux. Environmentally Friendly: Yes.
RAID Levels1. Manufacturer Part Number3254UC16EX2S, Product model 3254-16e /e, Series32 Ultra, Packaged Quantity1.0, Title, Title Microchip Adapte c SmartRAID Ultra 3254-16e /e Adapter 3254UC16EX2S, Technical Information, RAID Supported Yes, Operating System Supported Windows Server. Ubuntu Linux.: This item is brand-new, factory sealed.