PROMISE EX4650 Supertrak Sata Sas Raid Controller Card 4-PORT 856
( Brand: Promise ), ( Manufacturer Part Number: EX4650 ), ( External Interfaces: Sas ), ( Type: Raid Controller Card )
Review PROMISE Supertrak 4-port Sata sas Raid Controller Card 856
The EX4650 Promise SuperTrak 4-Port SATA-SAS RAID Controller Card 856 is a high-performance storage solution designed for servers and high-end workstations. This RAID controller card supports both SATA and SAS hard drives, providing flexibility in building your storage array.
The EX4650 features four independent 6Gbps SATA/SAS ports, allowing you to connect up to four hard drives or SSDs directly to the controller. This card supports various RAID levels, including RAID 0, 1, 5, 6, and 10, ensuring data redundancy and high performance. The RAID 5 and 6 levels provide data protection with parity, while RAID 1 and 10 offer data mirroring for fault tolerance.
One of the standout features of the EX4650 is its support for hot-swappable drives. This means you can replace a failing drive without taking the system down, ensuring minimal downtime and maximizing productivity. The controller card also supports NCQ (Native Command Queuing), which improves drive performance by organizing commands more efficiently, reducing the time spent waiting for drives to complete tasks.
The EX4650 Promise SuperTrak RAID Controller Card 856 is compatible with a wide range of operating systems, including Windows, Linux, and various UNIX variants. It is also energy efficient, with a low power consumption design, making it ideal for energy-conscious data centers.
In summary, the EX4650 Promise SuperTrak 4-Port SATA-SAS RAID Controller Card 856 is a reliable, high-performance storage solution for servers and workstations. Its support for various RAID levels, hot-swappable drives, and energy efficiency make it an excellent choice for any data-intensive application.
The Promise SuperTrak EX4650 4-port SATA-SAS RAID controller card (model 856) is a high-performance storage solution designed for servers and workstations. Here are some pros and cons to consider before making a purchase:
Pros:1. High Performance: The EX4650 supports up to 4 SATA III or SAS drives in RAID 0, 1, 5, 6, 10, and JBOD configurations. This allows for fast data transfer speeds and improved data protection.
2. Flexibility: The card supports various drive types and interfaces, including SATA III, SATA II, and SAS 3.0, making it a versatile choice for different storage needs.
3. Reliability: Promise is a well-known brand in the storage industry, and the EX4650 is built with high-quality components to ensure long-term performance and reliability.
4. Easy Setup: The card comes with easy-to-use software, making it simple to configure and manage RAID settings without requiring advanced technical skills.
Cons:1. Price: The EX4650 is a premium product, and its price may be a factor for some budget-conscious buyers.
2. Limited Ports: With only four ports, the card may not be suitable for large-scale storage solutions requiring more than four drives.
3. Dependence on Software: While the software included with the card is user-friendly, some users may prefer hardware-based RAID management.
In conclusion, the Promise SuperTrak EX4650 4-port SATA-SAS RAID controller card is a reliable and high-performance option for servers and workstations that require fast data transfer and improved data protection. Its versatility in supporting various drive types and interfaces makes it a flexible choice. However, its price may be a limiting factor for some buyers, and its limited number of ports may not be suitable for large-scale storage solutions. If you can afford the price and the number of ports meet your requirements, the EX4650 is a solid investment for high-performance storage needs.
Details:
part #: ex4650 prices
- $36.18-$110.22
specifications diskcontrolle:
- brand: Promise
- mpn: Ex4650
- external interfaces: Sas
- type: Raid Controller Card
General diskcontrolle:
- in stock: Yes
- 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
- condition: Used
Ratings:
- Great 10-10-17
- CPU worked and was clean, a bonus. 10-11-17
- Works perfect! Fast shipping also! Thanks! AAAAA 10-10-17
- Perfect, 10-10-17
- Thanks for a pleasant transaction. Enjoy your Branded Shipping Supplies! 10-10-17
Offer diskcontrolle:
- bids: 0
- best offer: false
- quantity: 1
- Started: October 11, 2017, 4:17 pm
- Sold: 0
Payments diskcontrolle:
- PayPal
Seller diskcontrolle:
- zipcode: 89431
- city: Sparks, Nevada
Shipping diskcontrolle:
- cost: $0.0
- handling: 1 days
- type: Flat
Returns diskcontrolle:
- policy: returns accepted
- paid by: Seller
- type: Money Back
- time: 30 Days
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