DELL 012W3T Perc Pci Cache Sas Raid Controller H840 Pn/ 4GB

( Brand: Dell ), ( Manufacturer Part Number: 012W3T ), ( Part Type: Controller ), ( Network Ports: Sas ), ( Compatible Port: Pci Express ), ( Compatible Brand: For Dell )

Review DELL Perc Pn/ Pci e 4gb Cache Sas Raid Controller Low Profile

Dell PERC H840 PCI-E 4GB Cache SAS RAID Controller (Model: Dell 012W3T)

Experience unparalleled data storage and management with the Dell PERC H840 PCI-E 4GB Cache SAS RAID Controller (Model: Dell 012W3T). This high-performance, enterprise-grade storage controller is designed to cater to the needs of businesses seeking reliable, scalable, and robust storage solutions.

The Dell PERC H840 is equipped with a 4GB cache, ensuring swift and efficient data access, reducing latency, and enhancing overall system performance. Its PCI-E interface offers an ultra-fast data transfer rate, making it ideal for handling large amounts of data in real-time. The controller supports SAS (Serial Attached SCSI) drives, providing a reliable and flexible storage solution suitable for a wide range of applications.

The PERC H840 is a member of Dell's PowerEdge RAID Controllers family, renowned for their robustness and adaptability. This controller features Dell's advanced RAID technology, offering flexible RAID levels (0, 1, 5, 6, 10, 50, and 60) and a versatile expansion capability, enabling users to scale their storage as their needs grow.

Furthermore, the PERC H840 comes with Dell's PowerPath and Multi-Path I/O (MPIO) software, providing seamless load balancing and failover capability. This ensures minimal downtime and maximum uptime, making it a critical component for mission-critical applications.

In summary, the Dell PERC H840 PCI-E 4GB Cache SAS RAID Controller (Model: Dell 012W3T) is an excellent choice for businesses seeking a reliable, high-performance, and scalable storage solution. Its advanced features, robust design, and flexible RAID technology make it an indispensable tool for managing and protecting critical data in today's data-driven world.

The Dell 012W3T PERC H840 is a PCI-E 4GB Cache SAS RAID Controller. Here are its pros and cons to help you make an informed decision.

1. High Performance: With PCI-E Gen3 x8 interface, it offers up to 16 Gbps of bandwidth to deliver high-speed data transfer rates.

2. Robust RAID Support: It supports various RAID levels (0, 1, 5, 6, 10, 50, 60) and RAID automation, ensuring data protection and flexibility.

3. Enhanced Data Integrity: The Adaptive Modular RAID (AMR) technology helps to detect and recover from silent data corruption.

4. Expandable: It can support up to 16 drives, making it suitable for larger storage needs.

5. Tiered Cache Technology: It uses a combination of read-only cache and write-back cache to optimize performance and reduce write traffic.

1. Cost: Compared to some entry-level controllers, the Dell 012W3T PERC H840 can be more expensive.

2. Complex Setup: It may require advanced knowledge to configure and manage effectively.

3. Limited Battery Backup: It lacks built-in battery backup, which can lead to data loss during unexpected power outages.

4. Power Consumption: This controller consumes more power compared to lower-end controllers.

The Dell 012W3T PERC H840 is a high-performance RAID controller suitable for enterprise-level storage needs. It offers robust RAID support, enhanced data integrity, and expandability. However, it may be more expensive, require advanced knowledge for setup, and consume more power. If you're looking for a reliable solution for large-scale storage and can handle the setup process, this controller could be a good fit. If you're on a budget or have simpler storage needs, you might want to consider a lower-end RAID controller.

Details:

This unit is used and may display some wear tear. Shipping can only be to the confirmed addresses. Item condition: Used. Do You Offer Bulk Discounts.

Tested for Key Functions, R2/Ready Resale: Brand Dell, Network Ports SAS, Number of Ports2, MPN012W3T, Compatible Port PCI Express, Brand For Dell. The unit has been tested and noted to be in good working condition. Dell PERC H840 PN/ 012W3T PCI-e 4GB Cache SAS RAID Controller Low Profile: Make: model: UPC: None.

part #: 012w3t prices

• $269.90-$299.99

specifications diskcontrolle:

• brand: Dell
• mpn: 012w3t
• part type: Controller
• network ports: Sas
• compatible port: Pci Express
• compatible brand: For Dell

shipping diskcontrolle:

• class: Economy, Expedited, One-day
• cost: $4.95
• type: Fixed
• transit: 3-7 Days
• service: Economy, Expedited, Overnight

offer diskcontrolle:

• availability: In Stock
• started: March 18, 2025
• options: Ship-to-home
• sold: 0
• quantity: 1

seller diskcontrolle:

• rating: 99.2%
• city: Chantilly, Virginia
• # reviews: 24236

general diskcontrolle:

• condition: Used
• Enterprise Networking, Servers > Server Components > Disk Controllers/RAID Cards

payments diskcontrolle:

• credit card: Discover
• wallet: Paypal
• other

returns diskcontrolle:

• time: 30 Days
• paid by: Seller
• method: Money back
• policy: Returns Accepted

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