HP Smart Array P840ar 2GB 16 Port 12G SAS 6G SATA Raid Controller for HDD SSD Raid: 0, 1, 10, 5, 50, 6, 60, HBA mode HPN: 726748-001,813586-001
- Brand: HPE
- Part #(s): 726748-001,813586-001,843199-B21
- Specs:-
- ::Product Type: Storage Controller (RAID)
- ::Description: HP Smart Array P840ar/2GB FBWC 12Gb 2-Port Internal SAS Controller (Battery NOT included)
- ::HPE SmartCache (included with this controller)
- ::Form Factor: Plug-in Card
- ::Host Bus: PCI Express 3.0 x8 Controller
- ::Interface Type: SATA 6Gb/s SAS 12Gb/s
- ::Data Transfer Rate: 1.2Gbps
- ::Buffer Size: 2GB
- ::RAID Level supported: 0 1 1 ADM 10 10 ADM 5 50 6 60
- ::Supported Devices: Disk Array (RAID)
- ::Channel Quantity: 16
- ::Ports : Internal: 16 physical links across 2 x8 ports
- Compatibility:
- ::HPE Proliant DL360 Gen9 servers
- ::HPE Proliant DL380 Gen9 servers
- Condition: New
- Warranty: 1 (one) year Tekmart Africa warranty
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Note:-
The HP Smart Array P840ar Controller is a Flexible Smart Array - 12 Gb/s SAS RAID controller that provides enterprise-class storage performance - increased internal scalability - and data protection for HP Proliant DL360 Gen9 Server and the HP Proliant DL380 Gen9 Servers.
The Controller delivers this connectivity on the servers when connected to 12 Gb/s internal storage devices for increased performance in messaging, database or general server applications.
They also enhance performance with 2 GB DDR3-1866 FBWC providing up to 14.9 GB/s cache bandwidth to reduce latency in write-intensive applications that require heavy logging such as databases.
Lastly, they provide both read and write acceleration for workloads such as databases or Web pages when used with the optional HPE SmartCache.
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