DELL H840 Perc Raid Controller Cache MD1400 12G 8GB R640 R740 RDH6Y

( Brand: Dell ), ( Manufacturer Part Number: H840 ), ( Type: Raid Controller Card )

Review DELL Perc 12g Raid Controller 8gb Cache Full Height

The Dell PERC H840 MD1400 RAID Controller is a powerful and reliable storage solution designed for data centers and high-performance applications. This 12Gb/s RAID controller features an 8GB cache and supports up to 256 drives, making it an ideal choice for servers such as the Dell R640, R740, and RDH6Y.

The H840 controller utilizes Dell's advanced RAID technologies, including Adaptive Modular Redundancy (AMR), RAID 5, RAID 6, and RAID 10, to ensure data integrity and availability. The 8GB cache provides fast read and write speeds, reducing latency and improving overall system performance.

The controller supports a wide range of drive types, including SAS, SATA, and NVMe, and is compatible with PowerEdge servers and other Dell systems. It also features advanced features such as Active-Active and Active-Passive failover, which ensure seamless data transfer in the event of a controller failure.

The H840 is easy to install and configure, with a user-friendly web-based interface and comprehensive management tools. It also includes support for Dell OpenManage, which allows for remote management and monitoring of the controller and connected drives.

In summary, the Dell PERC H840 MD1400 RAID Controller is a high-performance, reliable, and easy-to-use storage solution that is ideal for data centers and high-performance applications. Its advanced RAID technologies, large cache, and support for a wide range of drive types make it a versatile and powerful choice for server administrators.

1. High Performance: The Dell PERC H840 RAID controller supports up to 12 Gb/s SAS and SATA drives, providing fast data transfer rates.

2. Large Cache Size: With an 8 GB cache, the controller can handle a large amount of data without needing to access the drives frequently, improving performance and reducing latency.

3. Compatibility: The H840 is compatible with a wide range of Dell servers, including R640, R740, and RDH6 servers.

4. Advanced Features: The controller includes features such as dual active-active controllers, which can provide high availability and fault tolerance.

5. Easy Management: The controller can be managed using Dell's OpenManage software, which allows for easy configuration and monitoring.

1. Cost: The H840 is a high-end RAID controller and can be quite expensive compared to lower-end controllers.

2. Complexity: The controller may be overkill for smaller environments or applications that don't require its advanced features.

3. Limited Drive Support: While the H840 supports a wide range of drives, it may not support all drives or configurations, so it's important to check compatibility before purchasing.

If you need a high-performance RAID controller for a large data center or enterprise environment, the Dell PERC H840 RAID Controller MD1400 is a great option. Its large cache size, high-speed support, and advanced features make it well-suited for handling large amounts of data and providing high availability. However, its high cost and complexity may make it a less attractive option for smaller environments or applications that don't require its advanced features.

If you are looking for a high-end RAID controller for a large data center or enterprise environment, the Dell PERC H840 RAID Controller MD1400 is a great option to consider. However, if cost is a concern or if you don't require its advanced features, you may want to consider a less expensive option with fewer features. It's important to carefully evaluate your needs and budget before making a purchase.

Details:

This perc H840 SARS raid controller was pulled from a new power edge R740.

part #: h840 prices

• $99.99-$299.99

specifications diskcontrolle:

• brand: Dell
• mpn: H840
• type: Raid Controller Card

Seller diskcontrolle:

• city: Fort Worth, Texas
• zipcode: 76111

General diskcontrolle:

• in stock: Yes
• condition: New other see details
• computers tablet's networking > enterprise networking servers > server components computers tablet's networking computers tablet's networking > disk controllers raid cards server components server components computers tablet's networking

Shipping diskcontrolle:

• cost: $0.0
• handling: 1 days
• type: Flat

Offer diskcontrolle:

• best offer: false
• bids: 0
• Sold: 0
• Started: September 20, 2018, 10:07 am
• quantity: 1

Returns diskcontrolle:

• time: 30 Days
• type: Money Back
• policy: returns accepted
• paid by: Buyer

Ratings:

1. Arrived quickly and exactly what I wanted. Thanks! 08-31-18
2. A seller 09-09-18
3. Very happy! Keep it up! 08-27-18
4. Thank you, fast shipping ! 09-16-18

Payments diskcontrolle:

• PayPal

Dell H840 Is Similar To:

• 0.012114348866074875 Dell Perc Sas Raid Controller Battery Cables (56.6% similar) I'll get back to you as soon I can. Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software...(October 13th, 2018)
• 0.090952716287521 Dell Raid Controller Card Battery (54.5% similar) I'll get back to you as soon I can. Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software...(May 11th, 2018)
• 0.11192593339700618 Dell Poweredge Sas Raid Controller Perc Card Battery Cable (49.2% similar) Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software. I'll get back to you as soon I can...(August 1st, 2018)
• 0.16846368637021225 Dell Poweredge Perc Sas Raid Controller Card Battery Cables (53.5% similar) I'll get back to you as soon I can. Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software...(June 27th, 2018)
• 0.17877322485337088 0.7132309102340029 Dell Perc H710p (29.4% similar) I'll get back to you as soon I can. Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software...(September 5th, 2017)
• 0.21310806238776236 Dell Perc Sas Raid Controller Battery Ram Qty (53.1% similar) Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software. I'll get back to you as soon I can...(March 10th, 2018)
• 0.2548422196094777 Dell Perc Sas Raid Controller Battery Cable (61.8% similar) Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software. I'll get back to you as soon I can...(April 26th, 2018)
• 0.31396718087771713 Dell Perc Sas Raid Controller Card For Poweredge Battery (58.1% similar) If a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software. Condition: used, working, comes as shown. I'll get back to you as soon I can...(August 17th, 2018)
• 0.33236011367493234 Dell Perc Sas Raid Controller Battery Connection Cable (52.5% similar) Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software. I'll get back to you as soon I can...(September 26th, 2018)
• 0.346283308649288 Dell Perc Sas Raid Controller Battery Cable (58.7% similar) I'll get back to you as soon I can. Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software...(June 27th, 2018)
• 0.369186318628417 Dell Perc Sas Raid Controller Card For Poweredge Cables (59.5% similar) Condition: used, working if a power adapter is required for this item, it not included cord shows signs of normal use w some scuffs scratches blemishes sticker residue no other accessories hardware software. I'll get back to you as soon I can...(May 29th, 2018)