Description
Product Overview of the Dell 1KJ7G
The Dell 1KJ7G Perc H710 is a RAID controller card designed for servers and workstations. It is a part of the Dell PowerEdge RAID Controller (PERC) family, which is known for its reliability, performance, and data protection capabilities. The H710 is a newer model in the PERC lineup, and it features advanced hardware and software technologies to deliver optimal performance, scalability, and flexibility.
Features and Specifications
The Dell 1KJ7G Perc H710 is a PCIe 2.0 x8 controller with a 512MB cache memory. It supports up to 32 physical drives and can handle various RAID configurations, including RAID 0, 1, 5, 6, 10, 50, and 60. The H710 is also compatible with SAS and SATA drives and has a maximum data transfer rate of 6GB/s.
One of the key features of the H710 is its support for Dell’s Advanced Software RAID (ASR) technology. This technology allows the controller to optimize the performance of RAID configurations by balancing I/O loads across multiple drives. It also includes advanced features such as drive roaming, online capacity expansion, and RAID-level migration.
The H710 also features a battery backup unit (BBU) that provides backup power to the controller’s cache memory in case of a power failure. This ensures that data in the cache is not lost and can be written to disk when power is restored.
Compatibility and Installation
The Dell 1KJ7G Perc H710 is compatible with various Dell PowerEdge servers, including the PowerEdge R620, R720, R720xd, T620, and M620. It is also compatible with various operating systems, including Windows, Linux, and VMware.
Installation of the H710 is straightforward and requires inserting the card into an available PCIe slot on the server’s motherboard. Once the card is installed, the server’s BIOS needs to be configured to recognize the H710 as the boot controller.
Performance and Benefits
The Dell 1KJ7G Perc H710 delivers excellent performance, scalability, and data protection capabilities. Its support for advanced RAID configurations, SAS and SATA drives, and Dell’s ASR technology ensures optimal performance and reliability for mission-critical applications and workloads.
The H710’s battery backup unit provides an additional layer of data protection by ensuring that data in the cache is not lost in case of a power failure. This helps to prevent data corruption and ensures that data can be recovered even in the event of a catastrophic failure.
In Summary, the Dell 1KJ7G Perc H710 is a high-performance RAID controller card that delivers excellent performance, scalability, and data protection capabilities. Its support for advanced RAID configurations, SAS and SATA drives, and Dell’s ASR technology make it an ideal choice for mission-critical applications and workloads.
The H710’s battery backup unit provides an additional layer of data protection, ensuring that data is not lost in case of a power failure. Its compatibility with various Dell PowerEdge servers and operating systems makes it a versatile and flexible solution for a wide range of applications and environments.
General Information about the Dell 1KJ7G
- Manufacturer: Dell
- Part Number or SKU# 1KJ7G
- Product Type : Controller
- Product Name : SAS-SATA
Technical Specifications
- Device Type : Storage Controller (raid) – Plug-in Card
- Interface Type : Pci Express 2.0 X8
- Data Transfer Rate : Up To 6gb/s Per Port
- Connectors : Two Internal Mini-sas Sff8088
- Non-volatile Cache Standard : 512mb (nv)
- Battery Backup : Yes
- Sas Controller : Lsi Sas 2208 Dual-core Powerpc Roc
- Max Hard Drives Supported : 32
- Raid Controller : Raid 0 1 5 6 10 50 60
- Operating Voltage : +3.3v
- Weight: 1 Lb
- Compatibility : DELL Poweredge R820 / T320 / T420 / T620 / Precision T5600 / T7600
Operating Systems
- Microsoft® Windows Server® 2008 R2 Sp2
- Red Hat® Enterprise Linux® 5.7
- Red Hat® Enterprise Linux® 6.1
- Suse® Linux Enterprise Server 10 Sp4
- Suse® Linux Enterprise Server 11 Sp2
Virtualization Options
- Vmware® Esx/esxi 4.1
- Vmware® 5.0 U1
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